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emacs-27 365e01c 1/3: Update copyright year to 2020


From: Paul Eggert
Subject: emacs-27 365e01c 1/3: Update copyright year to 2020
Date: Tue, 31 Dec 2019 20:03:44 -0500 (EST)

branch: emacs-27
commit 365e01cc9f64ce6ca947ccfd8612d60763280a37
Author: Paul Eggert <address@hidden>
Commit: Paul Eggert <address@hidden>

    Update copyright year to 2020
    
    Run "TZ=UTC0 admin/update-copyright $(git ls-files)".
---
 .gitattributes                                                        | 2 +-
 .gitignore                                                            | 2 +-
 .gitlab-ci.yml                                                        | 2 +-
 ChangeLog.1                                                           | 2 +-
 ChangeLog.2                                                           | 2 +-
 ChangeLog.3                                                           | 2 +-
 GNUmakefile                                                           | 2 +-
 INSTALL                                                               | 2 +-
 INSTALL.REPO                                                          | 2 +-
 Makefile.in                                                           | 2 +-
 README                                                                | 2 +-
 admin/ChangeLog.1                                                     | 2 +-
 admin/README                                                          | 2 +-
 admin/admin.el                                                        | 2 +-
 admin/alloc-colors.c                                                  | 2 +-
 admin/authors.el                                                      | 2 +-
 admin/automerge                                                       | 2 +-
 admin/build-configs                                                   | 2 +-
 admin/charsets/Makefile.in                                            | 2 +-
 admin/charsets/mapconv                                                | 2 +-
 admin/charsets/mapfiles/README                                        | 2 +-
 admin/cus-test.el                                                     | 2 +-
 admin/diff-tar-files                                                  | 2 +-
 admin/find-gc.el                                                      | 2 +-
 admin/gitmerge.el                                                     | 2 +-
 admin/grammars/Makefile.in                                            | 2 +-
 admin/grammars/c.by                                                   | 2 +-
 admin/grammars/grammar.wy                                             | 2 +-
 admin/grammars/java-tags.wy                                           | 2 +-
 admin/grammars/js.wy                                                  | 2 +-
 admin/grammars/make.by                                                | 2 +-
 admin/grammars/python.wy                                              | 2 +-
 admin/grammars/scheme.by                                              | 2 +-
 admin/grammars/srecode-template.wy                                    | 2 +-
 admin/last-chance.el                                                  | 2 +-
 admin/make-emacs                                                      | 2 +-
 admin/make-manuals                                                    | 2 +-
 admin/merge-gnulib                                                    | 2 +-
 admin/merge-pkg-config                                                | 2 +-
 admin/notes/copyright                                                 | 2 +-
 admin/notes/emba                                                      | 2 +-
 admin/notes/font-backend                                              | 2 +-
 admin/notes/hydra                                                     | 2 +-
 admin/notes/multi-tty                                                 | 2 +-
 admin/notes/unicode                                                   | 2 +-
 admin/notes/www                                                       | 2 +-
 admin/nt/README-UNDUMP.W32                                            | 2 +-
 admin/nt/README-ftp-server                                            | 2 +-
 admin/nt/dist-build/build-dep-zips.py                                 | 2 +-
 admin/nt/dist-build/build-zips.sh                                     | 2 +-
 admin/quick-install-emacs                                             | 2 +-
 admin/unidata/Makefile.in                                             | 2 +-
 admin/unidata/blocks.awk                                              | 2 +-
 admin/unidata/unidata-gen.el                                          | 2 +-
 admin/unidata/uvs.el                                                  | 2 +-
 admin/update-copyright                                                | 2 +-
 admin/update_autogen                                                  | 2 +-
 admin/upload-manuals                                                  | 2 +-
 autogen.sh                                                            | 2 +-
 build-aux/config.guess                                                | 2 +-
 build-aux/config.sub                                                  | 2 +-
 build-aux/git-hooks/commit-msg                                        | 2 +-
 build-aux/git-hooks/pre-commit                                        | 2 +-
 build-aux/git-hooks/prepare-commit-msg                                | 2 +-
 build-aux/gitlog-to-changelog                                         | 2 +-
 build-aux/gitlog-to-emacslog                                          | 2 +-
 build-aux/make-info-dir                                               | 2 +-
 build-aux/move-if-change                                              | 2 +-
 build-aux/msys-to-w32                                                 | 2 +-
 build-aux/update-copyright                                            | 2 +-
 build-aux/update-subdirs                                              | 2 +-
 configure.ac                                                          | 2 +-
 doc/emacs/ChangeLog.1                                                 | 2 +-
 doc/emacs/Makefile.in                                                 | 2 +-
 doc/emacs/abbrevs.texi                                                | 2 +-
 doc/emacs/ack.texi                                                    | 2 +-
 doc/emacs/anti.texi                                                   | 2 +-
 doc/emacs/arevert-xtra.texi                                           | 2 +-
 doc/emacs/basic.texi                                                  | 2 +-
 doc/emacs/buffers.texi                                                | 2 +-
 doc/emacs/building.texi                                               | 2 +-
 doc/emacs/cal-xtra.texi                                               | 2 +-
 doc/emacs/calendar.texi                                               | 2 +-
 doc/emacs/cmdargs.texi                                                | 2 +-
 doc/emacs/commands.texi                                               | 2 +-
 doc/emacs/custom.texi                                                 | 2 +-
 doc/emacs/dired-xtra.texi                                             | 2 +-
 doc/emacs/dired.texi                                                  | 2 +-
 doc/emacs/display.texi                                                | 2 +-
 doc/emacs/emacs-xtra.texi                                             | 2 +-
 doc/emacs/emacs.texi                                                  | 3 ++-
 doc/emacs/emerge-xtra.texi                                            | 2 +-
 doc/emacs/entering.texi                                               | 2 +-
 doc/emacs/files.texi                                                  | 2 +-
 doc/emacs/fixit.texi                                                  | 2 +-
 doc/emacs/fortran-xtra.texi                                           | 2 +-
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 doc/emacs/glossary.texi                                               | 2 +-
 doc/emacs/gnu.texi                                                    | 2 +-
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 doc/emacs/indent.texi                                                 | 2 +-
 doc/emacs/killing.texi                                                | 2 +-
 doc/emacs/kmacro.texi                                                 | 2 +-
 doc/emacs/m-x.texi                                                    | 2 +-
 doc/emacs/macos.texi                                                  | 2 +-
 doc/emacs/maintaining.texi                                            | 2 +-
 doc/emacs/mark.texi                                                   | 2 +-
 doc/emacs/mini.texi                                                   | 2 +-
 doc/emacs/misc.texi                                                   | 2 +-
 doc/emacs/modes.texi                                                  | 2 +-
 doc/emacs/msdos-xtra.texi                                             | 2 +-
 doc/emacs/msdos.texi                                                  | 2 +-
 doc/emacs/mule.texi                                                   | 2 +-
 doc/emacs/package.texi                                                | 2 +-
 doc/emacs/picture-xtra.texi                                           | 2 +-
 doc/emacs/programs.texi                                               | 2 +-
 doc/emacs/regs.texi                                                   | 2 +-
 doc/emacs/rmail.texi                                                  | 2 +-
 doc/emacs/screen.texi                                                 | 2 +-
 doc/emacs/search.texi                                                 | 2 +-
 doc/emacs/sending.texi                                                | 2 +-
 doc/emacs/text.texi                                                   | 2 +-
 doc/emacs/trouble.texi                                                | 2 +-
 doc/emacs/vc-xtra.texi                                                | 2 +-
 doc/emacs/vc1-xtra.texi                                               | 2 +-
 doc/emacs/windows.texi                                                | 2 +-
 doc/emacs/xresources.texi                                             | 2 +-
 doc/lispintro/ChangeLog.1                                             | 2 +-
 doc/lispintro/Makefile.in                                             | 2 +-
 doc/lispintro/README                                                  | 2 +-
 doc/lispintro/cons-1.eps                                              | 2 +-
 doc/lispintro/cons-2.eps                                              | 2 +-
 doc/lispintro/cons-2a.eps                                             | 2 +-
 doc/lispintro/cons-3.eps                                              | 2 +-
 doc/lispintro/cons-4.eps                                              | 2 +-
 doc/lispintro/cons-5.eps                                              | 2 +-
 doc/lispintro/drawers.eps                                             | 2 +-
 doc/lispintro/emacs-lisp-intro.texi                                   | 2 +-
 doc/lispintro/lambda-1.eps                                            | 2 +-
 doc/lispintro/lambda-2.eps                                            | 2 +-
 doc/lispintro/lambda-3.eps                                            | 2 +-
 doc/lispref/ChangeLog.1                                               | 2 +-
 doc/lispref/Makefile.in                                               | 2 +-
 doc/lispref/README                                                    | 2 +-
 doc/lispref/abbrevs.texi                                              | 2 +-
 doc/lispref/anti.texi                                                 | 2 +-
 doc/lispref/back.texi                                                 | 2 +-
 doc/lispref/backups.texi                                              | 2 +-
 doc/lispref/buffers.texi                                              | 2 +-
 doc/lispref/commands.texi                                             | 2 +-
 doc/lispref/compile.texi                                              | 2 +-
 doc/lispref/control.texi                                              | 2 +-
 doc/lispref/customize.texi                                            | 2 +-
 doc/lispref/debugging.texi                                            | 2 +-
 doc/lispref/display.texi                                              | 2 +-
 doc/lispref/edebug.texi                                               | 2 +-
 doc/lispref/elisp.texi                                                | 3 ++-
 doc/lispref/errors.texi                                               | 2 +-
 doc/lispref/eval.texi                                                 | 2 +-
 doc/lispref/files.texi                                                | 2 +-
 doc/lispref/frames.texi                                               | 2 +-
 doc/lispref/functions.texi                                            | 2 +-
 doc/lispref/hash.texi                                                 | 2 +-
 doc/lispref/help.texi                                                 | 2 +-
 doc/lispref/hooks.texi                                                | 2 +-
 doc/lispref/internals.texi                                            | 2 +-
 doc/lispref/intro.texi                                                | 2 +-
 doc/lispref/keymaps.texi                                              | 2 +-
 doc/lispref/lay-flat.texi                                             | 2 +-
 doc/lispref/lists.texi                                                | 2 +-
 doc/lispref/loading.texi                                              | 2 +-
 doc/lispref/macros.texi                                               | 2 +-
 doc/lispref/maps.texi                                                 | 2 +-
 doc/lispref/markers.texi                                              | 2 +-
 doc/lispref/minibuf.texi                                              | 2 +-
 doc/lispref/modes.texi                                                | 2 +-
 doc/lispref/nonascii.texi                                             | 2 +-
 doc/lispref/numbers.texi                                              | 2 +-
 doc/lispref/objects.texi                                              | 2 +-
 doc/lispref/os.texi                                                   | 2 +-
 doc/lispref/package.texi                                              | 2 +-
 doc/lispref/positions.texi                                            | 2 +-
 doc/lispref/processes.texi                                            | 2 +-
 doc/lispref/records.texi                                              | 2 +-
 doc/lispref/searching.texi                                            | 2 +-
 doc/lispref/sequences.texi                                            | 2 +-
 doc/lispref/streams.texi                                              | 2 +-
 doc/lispref/strings.texi                                              | 2 +-
 doc/lispref/symbols.texi                                              | 2 +-
 doc/lispref/syntax.texi                                               | 2 +-
 doc/lispref/text.texi                                                 | 2 +-
 doc/lispref/threads.texi                                              | 2 +-
 doc/lispref/tips.texi                                                 | 2 +-
 doc/lispref/two-volume-cross-refs.txt                                 | 2 +-
 doc/lispref/two-volume.make                                           | 2 +-
 doc/lispref/variables.texi                                            | 2 +-
 doc/lispref/windows.texi                                              | 2 +-
 doc/man/ChangeLog.1                                                   | 2 +-
 doc/man/ebrowse.1                                                     | 2 +-
 doc/man/emacs.1.in                                                    | 2 +-
 doc/man/etags.1                                                       | 2 +-
 doc/misc/ChangeLog.1                                                  | 2 +-
 doc/misc/Makefile.in                                                  | 2 +-
 doc/misc/auth.texi                                                    | 2 +-
 doc/misc/autotype.texi                                                | 4 ++--
 doc/misc/bovine.texi                                                  | 3 ++-
 doc/misc/calc.texi                                                    | 3 ++-
 doc/misc/cc-mode.texi                                                 | 2 +-
 doc/misc/cl.texi                                                      | 2 +-
 doc/misc/dbus.texi                                                    | 2 +-
 doc/misc/dired-x.texi                                                 | 4 ++--
 doc/misc/ebrowse.texi                                                 | 2 +-
 doc/misc/ede.texi                                                     | 4 ++--
 doc/misc/ediff.texi                                                   | 2 +-
 doc/misc/edt.texi                                                     | 4 ++--
 doc/misc/efaq-w32.texi                                                | 2 +-
 doc/misc/efaq.texi                                                    | 2 +-
 doc/misc/eieio.texi                                                   | 2 +-
 doc/misc/emacs-gnutls.texi                                            | 2 +-
 doc/misc/emacs-mime.texi                                              | 2 +-
 doc/misc/epa.texi                                                     | 2 +-
 doc/misc/erc.texi                                                     | 2 +-
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 doc/misc/eudc.texi                                                    | 2 +-
 doc/misc/eww.texi                                                     | 2 +-
 doc/misc/flymake.texi                                                 | 2 +-
 doc/misc/forms.texi                                                   | 3 ++-
 doc/misc/gnus-coding.texi                                             | 4 ++--
 doc/misc/gnus-faq.texi                                                | 2 +-
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 doc/misc/htmlfontify.texi                                             | 2 +-
 doc/misc/idlwave.texi                                                 | 2 +-
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 doc/misc/info.texi                                                    | 3 ++-
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 lib/cdefs.h                                                           | 2 +-
 lib/cloexec.c                                                         | 3 ++-
 lib/cloexec.h                                                         | 2 +-
 lib/close-stream.c                                                    | 3 ++-
 lib/copy-file-range.c                                                 | 2 +-
 lib/count-leading-zeros.h                                             | 2 +-
 lib/count-one-bits.h                                                  | 2 +-
 lib/count-trailing-zeros.h                                            | 2 +-
 lib/diffseq.h                                                         | 4 ++--
 lib/dirent.in.h                                                       | 2 +-
 lib/dirfd.c                                                           | 2 +-
 lib/dosname.h                                                         | 3 ++-
 lib/dtotimespec.c                                                     | 2 +-
 lib/dup2.c                                                            | 3 ++-
 lib/errno.in.h                                                        | 2 +-
 lib/euidaccess.c                                                      | 2 +-
 lib/execinfo.in.h                                                     | 2 +-
 lib/explicit_bzero.c                                                  | 2 +-
 lib/faccessat.c                                                       | 2 +-
 lib/fcntl.c                                                           | 2 +-
 lib/fcntl.in.h                                                        | 2 +-
 lib/fdopendir.c                                                       | 2 +-
 lib/filemode.c                                                        | 2 +-
 lib/filemode.h                                                        | 4 ++--
 lib/filevercmp.c                                                      | 2 +-
 lib/filevercmp.h                                                      | 2 +-
 lib/fingerprint.c                                                     | 2 +-
 lib/fingerprint.h                                                     | 2 +-
 lib/flexmember.h                                                      | 2 +-
 lib/fpending.c                                                        | 4 ++--
 lib/fpending.h                                                        | 4 ++--
 lib/fstatat.c                                                         | 2 +-
 lib/fsusage.c                                                         | 4 ++--
 lib/fsusage.h                                                         | 2 +-
 lib/fsync.c                                                           | 2 +-
 lib/ftoastr.c                                                         | 2 +-
 lib/ftoastr.h                                                         | 2 +-
 lib/get-permissions.c                                                 | 2 +-
 lib/getdtablesize.c                                                   | 2 +-
 lib/getgroups.c                                                       | 3 ++-
 lib/getloadavg.c                                                      | 4 ++--
 lib/getopt-cdefs.in.h                                                 | 2 +-
 lib/getopt-core.h                                                     | 2 +-
 lib/getopt-ext.h                                                      | 2 +-
 lib/getopt-pfx-core.h                                                 | 2 +-
 lib/getopt-pfx-ext.h                                                  | 2 +-
 lib/getopt.c                                                          | 2 +-
 lib/getopt.in.h                                                       | 2 +-
 lib/getopt1.c                                                         | 2 +-
 lib/getopt_int.h                                                      | 2 +-
 lib/gettext.h                                                         | 4 ++--
 lib/gettime.c                                                         | 3 ++-
 lib/gettimeofday.c                                                    | 3 ++-
 lib/gnulib.mk.in                                                      | 2 +-
 lib/group-member.c                                                    | 4 ++--
 lib/ieee754.in.h                                                      | 2 +-
 lib/ignore-value.h                                                    | 2 +-
 lib/intprops.h                                                        | 2 +-
 lib/inttypes.in.h                                                     | 2 +-
 lib/libc-config.h                                                     | 2 +-
 lib/limits.in.h                                                       | 2 +-
 lib/localtime-buffer.c                                                | 3 ++-
 lib/localtime-buffer.h                                                | 3 ++-
 lib/lstat.c                                                           | 2 +-
 lib/malloca.c                                                         | 3 ++-
 lib/malloca.h                                                         | 2 +-
 lib/md5.c                                                             | 4 ++--
 lib/md5.h                                                             | 4 ++--
 lib/memmem.c                                                          | 4 ++--
 lib/mempcpy.c                                                         | 2 +-
 lib/memrchr.c                                                         | 4 ++--
 lib/minmax.h                                                          | 2 +-
 lib/mkostemp.c                                                        | 2 +-
 lib/mktime-internal.h                                                 | 2 +-
 lib/mktime.c                                                          | 2 +-
 lib/nstrftime.c                                                       | 2 +-
 lib/open.c                                                            | 2 +-
 lib/openat-priv.h                                                     | 2 +-
 lib/openat-proc.c                                                     | 2 +-
 lib/openat.h                                                          | 2 +-
 lib/pathmax.h                                                         | 2 +-
 lib/pipe2.c                                                           | 2 +-
 lib/pselect.c                                                         | 2 +-
 lib/pthread_sigmask.c                                                 | 2 +-
 lib/putenv.c                                                          | 2 +-
 lib/qcopy-acl.c                                                       | 2 +-
 lib/readlink.c                                                        | 2 +-
 lib/readlinkat.c                                                      | 2 +-
 lib/regcomp.c                                                         | 2 +-
 lib/regex.c                                                           | 2 +-
 lib/regex.h                                                           | 2 +-
 lib/regex_internal.c                                                  | 2 +-
 lib/regex_internal.h                                                  | 2 +-
 lib/regexec.c                                                         | 2 +-
 lib/root-uid.h                                                        | 2 +-
 lib/save-cwd.c                                                        | 2 +-
 lib/save-cwd.h                                                        | 2 +-
 lib/set-permissions.c                                                 | 2 +-
 lib/sha1.c                                                            | 3 ++-
 lib/sha1.h                                                            | 2 +-
 lib/sha256.c                                                          | 2 +-
 lib/sha256.h                                                          | 2 +-
 lib/sha512.c                                                          | 2 +-
 lib/sha512.h                                                          | 2 +-
 lib/sig2str.c                                                         | 3 ++-
 lib/sig2str.h                                                         | 2 +-
 lib/signal.in.h                                                       | 2 +-
 lib/stat-time.h                                                       | 2 +-
 lib/stdalign.in.h                                                     | 2 +-
 lib/stddef.in.h                                                       | 2 +-
 lib/stdint.in.h                                                       | 2 +-
 lib/stdio-impl.h                                                      | 2 +-
 lib/stdio.in.h                                                        | 2 +-
 lib/stdlib.in.h                                                       | 3 ++-
 lib/stpcpy.c                                                          | 2 +-
 lib/str-two-way.h                                                     | 2 +-
 lib/strftime.h                                                        | 2 +-
 lib/string.in.h                                                       | 2 +-
 lib/strnlen.c                                                         | 2 +-
 lib/strtoimax.c                                                       | 4 ++--
 lib/strtol.c                                                          | 4 ++--
 lib/strtoll.c                                                         | 4 ++--
 lib/symlink.c                                                         | 2 +-
 lib/sys_select.in.h                                                   | 2 +-
 lib/sys_stat.in.h                                                     | 2 +-
 lib/sys_time.in.h                                                     | 2 +-
 lib/sys_types.in.h                                                    | 2 +-
 lib/tempname.c                                                        | 3 ++-
 lib/tempname.h                                                        | 2 +-
 lib/time-internal.h                                                   | 2 +-
 lib/time.in.h                                                         | 2 +-
 lib/time_r.c                                                          | 3 ++-
 lib/time_rz.c                                                         | 2 +-
 lib/timegm.c                                                          | 2 +-
 lib/timespec-add.c                                                    | 2 +-
 lib/timespec-sub.c                                                    | 2 +-
 lib/timespec.h                                                        | 2 +-
 lib/u64.h                                                             | 2 +-
 lib/unistd.in.h                                                       | 2 +-
 lib/unlocked-io.h                                                     | 2 +-
 lib/utimens.c                                                         | 2 +-
 lib/utimens.h                                                         | 2 +-
 lib/verify.h                                                          | 2 +-
 lib/vla.h                                                             | 2 +-
 lib/warn-on-use.h                                                     | 2 +-
 lib/xalloc-oversized.h                                                | 3 ++-
 lisp/ChangeLog.1                                                      | 2 +-
 lisp/ChangeLog.10                                                     | 2 +-
 lisp/ChangeLog.11                                                     | 2 +-
 lisp/ChangeLog.12                                                     | 2 +-
 lisp/ChangeLog.13                                                     | 2 +-
 lisp/ChangeLog.14                                                     | 2 +-
 lisp/ChangeLog.15                                                     | 2 +-
 lisp/ChangeLog.16                                                     | 2 +-
 lisp/ChangeLog.17                                                     | 2 +-
 lisp/ChangeLog.2                                                      | 2 +-
 lisp/ChangeLog.3                                                      | 2 +-
 lisp/ChangeLog.4                                                      | 2 +-
 lisp/ChangeLog.5                                                      | 2 +-
 lisp/ChangeLog.6                                                      | 2 +-
 lisp/ChangeLog.7                                                      | 2 +-
 lisp/ChangeLog.8                                                      | 2 +-
 lisp/ChangeLog.9                                                      | 2 +-
 lisp/Makefile.in                                                      | 2 +-
 lisp/abbrev.el                                                        | 2 +-
 lisp/align.el                                                         | 2 +-
 lisp/allout-widgets.el                                                | 2 +-
 lisp/allout.el                                                        | 2 +-
 lisp/ansi-color.el                                                    | 2 +-
 lisp/apropos.el                                                       | 2 +-
 lisp/arc-mode.el                                                      | 2 +-
 lisp/array.el                                                         | 2 +-
 lisp/auth-source-pass.el                                              | 2 +-
 lisp/auth-source.el                                                   | 2 +-
 lisp/autoarg.el                                                       | 2 +-
 lisp/autoinsert.el                                                    | 2 +-
 lisp/autorevert.el                                                    | 2 +-
 lisp/avoid.el                                                         | 2 +-
 lisp/battery.el                                                       | 2 +-
 lisp/bindings.el                                                      | 2 +-
 lisp/bookmark.el                                                      | 2 +-
 lisp/bs.el                                                            | 2 +-
 lisp/buff-menu.el                                                     | 2 +-
 lisp/button.el                                                        | 2 +-
 lisp/calc/calc-aent.el                                                | 2 +-
 lisp/calc/calc-alg.el                                                 | 2 +-
 lisp/calc/calc-arith.el                                               | 2 +-
 lisp/calc/calc-bin.el                                                 | 2 +-
 lisp/calc/calc-comb.el                                                | 2 +-
 lisp/calc/calc-cplx.el                                                | 2 +-
 lisp/calc/calc-embed.el                                               | 2 +-
 lisp/calc/calc-ext.el                                                 | 2 +-
 lisp/calc/calc-fin.el                                                 | 2 +-
 lisp/calc/calc-forms.el                                               | 2 +-
 lisp/calc/calc-frac.el                                                | 2 +-
 lisp/calc/calc-funcs.el                                               | 2 +-
 lisp/calc/calc-graph.el                                               | 2 +-
 lisp/calc/calc-help.el                                                | 2 +-
 lisp/calc/calc-incom.el                                               | 2 +-
 lisp/calc/calc-keypd.el                                               | 2 +-
 lisp/calc/calc-lang.el                                                | 2 +-
 lisp/calc/calc-macs.el                                                | 2 +-
 lisp/calc/calc-map.el                                                 | 2 +-
 lisp/calc/calc-math.el                                                | 2 +-
 lisp/calc/calc-menu.el                                                | 2 +-
 lisp/calc/calc-misc.el                                                | 2 +-
 lisp/calc/calc-mode.el                                                | 2 +-
 lisp/calc/calc-mtx.el                                                 | 2 +-
 lisp/calc/calc-nlfit.el                                               | 2 +-
 lisp/calc/calc-poly.el                                                | 2 +-
 lisp/calc/calc-prog.el                                                | 2 +-
 lisp/calc/calc-rewr.el                                                | 2 +-
 lisp/calc/calc-rules.el                                               | 2 +-
 lisp/calc/calc-sel.el                                                 | 2 +-
 lisp/calc/calc-stat.el                                                | 2 +-
 lisp/calc/calc-store.el                                               | 2 +-
 lisp/calc/calc-stuff.el                                               | 2 +-
 lisp/calc/calc-trail.el                                               | 2 +-
 lisp/calc/calc-undo.el                                                | 2 +-
 lisp/calc/calc-units.el                                               | 2 +-
 lisp/calc/calc-vec.el                                                 | 2 +-
 lisp/calc/calc-yank.el                                                | 2 +-
 lisp/calc/calc.el                                                     | 2 +-
 lisp/calc/calcalg2.el                                                 | 2 +-
 lisp/calc/calcalg3.el                                                 | 2 +-
 lisp/calc/calccomp.el                                                 | 2 +-
 lisp/calc/calcsel2.el                                                 | 2 +-
 lisp/calculator.el                                                    | 2 +-
 lisp/calendar/appt.el                                                 | 2 +-
 lisp/calendar/cal-bahai.el                                            | 2 +-
 lisp/calendar/cal-china.el                                            | 2 +-
 lisp/calendar/cal-coptic.el                                           | 2 +-
 lisp/calendar/cal-dst.el                                              | 2 +-
 lisp/calendar/cal-french.el                                           | 2 +-
 lisp/calendar/cal-hebrew.el                                           | 2 +-
 lisp/calendar/cal-html.el                                             | 2 +-
 lisp/calendar/cal-islam.el                                            | 2 +-
 lisp/calendar/cal-iso.el                                              | 2 +-
 lisp/calendar/cal-julian.el                                           | 2 +-
 lisp/calendar/cal-mayan.el                                            | 2 +-
 lisp/calendar/cal-menu.el                                             | 2 +-
 lisp/calendar/cal-move.el                                             | 2 +-
 lisp/calendar/cal-persia.el                                           | 2 +-
 lisp/calendar/cal-tex.el                                              | 2 +-
 lisp/calendar/cal-x.el                                                | 2 +-
 lisp/calendar/calendar.el                                             | 2 +-
 lisp/calendar/diary-lib.el                                            | 2 +-
 lisp/calendar/holidays.el                                             | 2 +-
 lisp/calendar/icalendar.el                                            | 2 +-
 lisp/calendar/iso8601.el                                              | 2 +-
 lisp/calendar/lunar.el                                                | 2 +-
 lisp/calendar/parse-time.el                                           | 2 +-
 lisp/calendar/solar.el                                                | 2 +-
 lisp/calendar/time-date.el                                            | 2 +-
 lisp/calendar/timeclock.el                                            | 2 +-
 lisp/calendar/todo-mode.el                                            | 2 +-
 lisp/case-table.el                                                    | 2 +-
 lisp/cdl.el                                                           | 2 +-
 lisp/cedet/ChangeLog.1                                                | 2 +-
 lisp/cedet/cedet-cscope.el                                            | 2 +-
 lisp/cedet/cedet-files.el                                             | 2 +-
 lisp/cedet/cedet-global.el                                            | 2 +-
 lisp/cedet/cedet-idutils.el                                           | 2 +-
 lisp/cedet/cedet.el                                                   | 2 +-
 lisp/cedet/data-debug.el                                              | 2 +-
 lisp/cedet/ede.el                                                     | 2 +-
 lisp/cedet/ede/auto.el                                                | 2 +-
 lisp/cedet/ede/autoconf-edit.el                                       | 2 +-
 lisp/cedet/ede/base.el                                                | 2 +-
 lisp/cedet/ede/config.el                                              | 2 +-
 lisp/cedet/ede/cpp-root.el                                            | 2 +-
 lisp/cedet/ede/custom.el                                              | 2 +-
 lisp/cedet/ede/detect.el                                              | 2 +-
 lisp/cedet/ede/dired.el                                               | 2 +-
 lisp/cedet/ede/emacs.el                                               | 2 +-
 lisp/cedet/ede/files.el                                               | 2 +-
 lisp/cedet/ede/generic.el                                             | 2 +-
 lisp/cedet/ede/linux.el                                               | 2 +-
 lisp/cedet/ede/locate.el                                              | 2 +-
 lisp/cedet/ede/make.el                                                | 2 +-
 lisp/cedet/ede/makefile-edit.el                                       | 2 +-
 lisp/cedet/ede/pconf.el                                               | 2 +-
 lisp/cedet/ede/pmake.el                                               | 2 +-
 lisp/cedet/ede/proj-archive.el                                        | 2 +-
 lisp/cedet/ede/proj-aux.el                                            | 2 +-
 lisp/cedet/ede/proj-comp.el                                           | 2 +-
 lisp/cedet/ede/proj-elisp.el                                          | 2 +-
 lisp/cedet/ede/proj-info.el                                           | 2 +-
 lisp/cedet/ede/proj-misc.el                                           | 2 +-
 lisp/cedet/ede/proj-obj.el                                            | 2 +-
 lisp/cedet/ede/proj-prog.el                                           | 2 +-
 lisp/cedet/ede/proj-scheme.el                                         | 2 +-
 lisp/cedet/ede/proj-shared.el                                         | 2 +-
 lisp/cedet/ede/proj.el                                                | 2 +-
 lisp/cedet/ede/project-am.el                                          | 2 +-
 lisp/cedet/ede/shell.el                                               | 2 +-
 lisp/cedet/ede/simple.el                                              | 2 +-
 lisp/cedet/ede/source.el                                              | 2 +-
 lisp/cedet/ede/speedbar.el                                            | 2 +-
 lisp/cedet/ede/srecode.el                                             | 2 +-
 lisp/cedet/ede/system.el                                              | 2 +-
 lisp/cedet/ede/util.el                                                | 2 +-
 lisp/cedet/inversion.el                                               | 2 +-
 lisp/cedet/mode-local.el                                              | 2 +-
 lisp/cedet/pulse.el                                                   | 2 +-
 lisp/cedet/semantic.el                                                | 2 +-
 lisp/cedet/semantic/analyze.el                                        | 2 +-
 lisp/cedet/semantic/analyze/complete.el                               | 2 +-
 lisp/cedet/semantic/analyze/debug.el                                  | 2 +-
 lisp/cedet/semantic/analyze/fcn.el                                    | 2 +-
 lisp/cedet/semantic/analyze/refs.el                                   | 2 +-
 lisp/cedet/semantic/bovine.el                                         | 2 +-
 lisp/cedet/semantic/bovine/c.el                                       | 2 +-
 lisp/cedet/semantic/bovine/debug.el                                   | 2 +-
 lisp/cedet/semantic/bovine/el.el                                      | 2 +-
 lisp/cedet/semantic/bovine/gcc.el                                     | 2 +-
 lisp/cedet/semantic/bovine/grammar.el                                 | 2 +-
 lisp/cedet/semantic/bovine/make.el                                    | 2 +-
 lisp/cedet/semantic/bovine/scm.el                                     | 2 +-
 lisp/cedet/semantic/chart.el                                          | 2 +-
 lisp/cedet/semantic/complete.el                                       | 2 +-
 lisp/cedet/semantic/ctxt.el                                           | 2 +-
 lisp/cedet/semantic/db-debug.el                                       | 2 +-
 lisp/cedet/semantic/db-ebrowse.el                                     | 2 +-
 lisp/cedet/semantic/db-el.el                                          | 2 +-
 lisp/cedet/semantic/db-file.el                                        | 2 +-
 lisp/cedet/semantic/db-find.el                                        | 2 +-
 lisp/cedet/semantic/db-global.el                                      | 2 +-
 lisp/cedet/semantic/db-javascript.el                                  | 2 +-
 lisp/cedet/semantic/db-mode.el                                        | 2 +-
 lisp/cedet/semantic/db-ref.el                                         | 2 +-
 lisp/cedet/semantic/db-typecache.el                                   | 2 +-
 lisp/cedet/semantic/db.el                                             | 2 +-
 lisp/cedet/semantic/debug.el                                          | 2 +-
 lisp/cedet/semantic/decorate.el                                       | 2 +-
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 lisp/cedet/semantic/decorate/mode.el                                  | 2 +-
 lisp/cedet/semantic/dep.el                                            | 2 +-
 lisp/cedet/semantic/doc.el                                            | 2 +-
 lisp/cedet/semantic/ede-grammar.el                                    | 2 +-
 lisp/cedet/semantic/edit.el                                           | 2 +-
 lisp/cedet/semantic/find.el                                           | 2 +-
 lisp/cedet/semantic/format.el                                         | 2 +-
 lisp/cedet/semantic/fw.el                                             | 2 +-
 lisp/cedet/semantic/grammar-wy.el                                     | 2 +-
 lisp/cedet/semantic/grammar.el                                        | 2 +-
 lisp/cedet/semantic/html.el                                           | 2 +-
 lisp/cedet/semantic/ia-sb.el                                          | 2 +-
 lisp/cedet/semantic/ia.el                                             | 2 +-
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 lisp/cedet/semantic/lex-spp.el                                        | 2 +-
 lisp/cedet/semantic/lex.el                                            | 2 +-
 lisp/cedet/semantic/mru-bookmark.el                                   | 2 +-
 lisp/cedet/semantic/sb.el                                             | 2 +-
 lisp/cedet/semantic/scope.el                                          | 2 +-
 lisp/cedet/semantic/senator.el                                        | 2 +-
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 lisp/cedet/semantic/wisent/java-tags.el                               | 2 +-
 lisp/cedet/semantic/wisent/javascript.el                              | 2 +-
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 lisp/cedet/srecode/texi.el                                            | 2 +-
 lisp/char-fold.el                                                     | 2 +-
 lisp/chistory.el                                                      | 2 +-
 lisp/cmuscheme.el                                                     | 2 +-
 lisp/color.el                                                         | 2 +-
 lisp/comint.el                                                        | 2 +-
 lisp/completion.el                                                    | 2 +-
 lisp/composite.el                                                     | 2 +-
 lisp/cus-dep.el                                                       | 2 +-
 lisp/cus-edit.el                                                      | 2 +-
 lisp/cus-face.el                                                      | 2 +-
 lisp/cus-start.el                                                     | 2 +-
 lisp/cus-theme.el                                                     | 2 +-
 lisp/custom.el                                                        | 2 +-
 lisp/dabbrev.el                                                       | 2 +-
 lisp/delim-col.el                                                     | 2 +-
 lisp/delsel.el                                                        | 2 +-
 lisp/descr-text.el                                                    | 2 +-
 lisp/desktop.el                                                       | 2 +-
 lisp/dframe.el                                                        | 2 +-
 lisp/dired-aux.el                                                     | 2 +-
 lisp/dired-x.el                                                       | 2 +-
 lisp/dired.el                                                         | 2 +-
 lisp/dirtrack.el                                                      | 2 +-
 lisp/disp-table.el                                                    | 2 +-
 lisp/display-fill-column-indicator.el                                 | 2 +-
 lisp/display-line-numbers.el                                          | 2 +-
 lisp/dnd.el                                                           | 2 +-
 lisp/doc-view.el                                                      | 2 +-
 lisp/dom.el                                                           | 2 +-
 lisp/dos-fns.el                                                       | 2 +-
 lisp/dos-vars.el                                                      | 2 +-
 lisp/dos-w32.el                                                       | 2 +-
 lisp/double.el                                                        | 2 +-
 lisp/dynamic-setting.el                                               | 2 +-
 lisp/ebuff-menu.el                                                    | 2 +-
 lisp/echistory.el                                                     | 2 +-
 lisp/ecomplete.el                                                     | 2 +-
 lisp/edmacro.el                                                       | 2 +-
 lisp/ehelp.el                                                         | 2 +-
 lisp/elec-pair.el                                                     | 2 +-
 lisp/electric.el                                                      | 2 +-
 lisp/elide-head.el                                                    | 2 +-
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 lisp/erc/erc.el                                                       | 2 +-
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 lisp/ezimage.el                                                       | 2 +-
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 lisp/facemenu.el                                                      | 2 +-
 lisp/faces.el                                                         | 2 +-
 lisp/ffap.el                                                          | 2 +-
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 lisp/fileloop.el                                                      | 2 +-
 lisp/filenotify.el                                                    | 2 +-
 lisp/files-x.el                                                       | 2 +-
 lisp/files.el                                                         | 2 +-
 lisp/filesets.el                                                      | 2 +-
 lisp/find-cmd.el                                                      | 2 +-
 lisp/find-dired.el                                                    | 2 +-
 lisp/find-file.el                                                     | 2 +-
 lisp/find-lisp.el                                                     | 2 +-
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 lisp/forms.el                                                         | 2 +-
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 lisp/generic-x.el                                                     | 2 +-
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 lisp/gnus/ChangeLog.3                                                 | 2 +-
 lisp/gnus/canlock.el                                                  | 2 +-
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 lisp/gnus/gnus.el                                                     | 2 +-
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 lisp/gnus/message.el                                                  | 2 +-
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 lisp/gnus/mml.el                                                      | 2 +-
 lisp/gnus/mml1991.el                                                  | 2 +-
 lisp/gnus/mml2015.el                                                  | 2 +-
 lisp/gnus/nnagent.el                                                  | 2 +-
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 lisp/gnus/nndir.el                                                    | 2 +-
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 lisp/gnus/nnimap.el                                                   | 2 +-
 lisp/gnus/nnir.el                                                     | 2 +-
 lisp/gnus/nnmail.el                                                   | 2 +-
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 lisp/gnus/nnmbox.el                                                   | 2 +-
 lisp/gnus/nnmh.el                                                     | 2 +-
 lisp/gnus/nnml.el                                                     | 2 +-
 lisp/gnus/nnoo.el                                                     | 2 +-
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 lisp/gnus/nnrss.el                                                    | 2 +-
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 lisp/gnus/nntp.el                                                     | 2 +-
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 lisp/gnus/nnweb.el                                                    | 2 +-
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 lisp/gnus/smiley.el                                                   | 2 +-
 lisp/gnus/smime.el                                                    | 2 +-
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 lisp/gnus/spam.el                                                     | 2 +-
 lisp/help-at-pt.el                                                    | 2 +-
 lisp/help-fns.el                                                      | 2 +-
 lisp/help-macro.el                                                    | 2 +-
 lisp/help-mode.el                                                     | 2 +-
 lisp/help.el                                                          | 2 +-
 lisp/hex-util.el                                                      | 2 +-
 lisp/hexl.el                                                          | 2 +-
 lisp/hfy-cmap.el                                                      | 2 +-
 lisp/hi-lock.el                                                       | 2 +-
 lisp/hilit-chg.el                                                     | 2 +-
 lisp/hippie-exp.el                                                    | 2 +-
 lisp/hl-line.el                                                       | 2 +-
 lisp/htmlfontify.el                                                   | 2 +-
 lisp/ibuf-ext.el                                                      | 2 +-
 lisp/ibuf-macs.el                                                     | 2 +-
 lisp/ibuffer.el                                                       | 2 +-
 lisp/icomplete.el                                                     | 2 +-
 lisp/ido.el                                                           | 2 +-
 lisp/ielm.el                                                          | 2 +-
 lisp/iimage.el                                                        | 2 +-
 lisp/image-dired.el                                                   | 2 +-
 lisp/image-file.el                                                    | 2 +-
 lisp/image-mode.el                                                    | 2 +-
 lisp/image.el                                                         | 2 +-
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 lisp/image/exif.el                                                    | 2 +-
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 lisp/imenu.el                                                         | 2 +-
 lisp/indent.el                                                        | 2 +-
 lisp/info-look.el                                                     | 2 +-
 lisp/info-xref.el                                                     | 2 +-
 lisp/info.el                                                          | 2 +-
 lisp/informat.el                                                      | 2 +-
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 lisp/isearch.el                                                       | 2 +-
 lisp/isearchb.el                                                      | 2 +-
 lisp/jit-lock.el                                                      | 2 +-
 lisp/jka-cmpr-hook.el                                                 | 2 +-
 lisp/jka-compr.el                                                     | 2 +-
 lisp/json.el                                                          | 2 +-
 lisp/jsonrpc.el                                                       | 2 +-
 lisp/kermit.el                                                        | 2 +-
 lisp/kmacro.el                                                        | 2 +-
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 lisp/linum.el                                                         | 2 +-
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 lisp/loadup.el                                                        | 2 +-
 lisp/locate.el                                                        | 2 +-
 lisp/lpr.el                                                           | 2 +-
 lisp/ls-lisp.el                                                       | 2 +-
 lisp/macros.el                                                        | 2 +-
 lisp/mail/binhex.el                                                   | 2 +-
 lisp/mail/blessmail.el                                                | 2 +-
 lisp/mail/emacsbug.el                                                 | 2 +-
 lisp/mail/flow-fill.el                                                | 2 +-
 lisp/mail/footnote.el                                                 | 2 +-
 lisp/mail/hashcash.el                                                 | 2 +-
 lisp/mail/ietf-drums.el                                               | 2 +-
 lisp/mail/mail-extr.el                                                | 2 +-
 lisp/mail/mail-hist.el                                                | 2 +-
 lisp/mail/mail-parse.el                                               | 2 +-
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 lisp/mail/mail-utils.el                                               | 2 +-
 lisp/mail/mailabbrev.el                                               | 2 +-
 lisp/mail/mailalias.el                                                | 2 +-
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 lisp/mail/mailheader.el                                               | 2 +-
 lisp/mail/metamail.el                                                 | 2 +-
 lisp/mail/mspools.el                                                  | 2 +-
 lisp/mail/qp.el                                                       | 2 +-
 lisp/mail/reporter.el                                                 | 2 +-
 lisp/mail/rfc2045.el                                                  | 2 +-
 lisp/mail/rfc2047.el                                                  | 2 +-
 lisp/mail/rfc2231.el                                                  | 2 +-
 lisp/mail/rfc2368.el                                                  | 2 +-
 lisp/mail/rfc822.el                                                   | 2 +-
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 lisp/mail/rmail.el                                                    | 2 +-
 lisp/mail/rmailedit.el                                                | 2 +-
 lisp/mail/rmailkwd.el                                                 | 2 +-
 lisp/mail/rmailmm.el                                                  | 2 +-
 lisp/mail/rmailmsc.el                                                 | 2 +-
 lisp/mail/rmailout.el                                                 | 2 +-
 lisp/mail/rmailsort.el                                                | 2 +-
 lisp/mail/rmailsum.el                                                 | 2 +-
 lisp/mail/sendmail.el                                                 | 2 +-
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 lisp/mail/supercite.el                                                | 2 +-
 lisp/mail/uce.el                                                      | 2 +-
 lisp/mail/undigest.el                                                 | 2 +-
 lisp/mail/unrmail.el                                                  | 2 +-
 lisp/mail/uudecode.el                                                 | 2 +-
 lisp/mail/yenc.el                                                     | 2 +-
 lisp/makesum.el                                                       | 2 +-
 lisp/man.el                                                           | 2 +-
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 lisp/mb-depth.el                                                      | 2 +-
 lisp/md4.el                                                           | 2 +-
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 lisp/mh-e/ChangeLog.2                                                 | 2 +-
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 lisp/minibuffer.el                                                    | 2 +-
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 lisp/mouse-copy.el                                                    | 2 +-
 lisp/mouse-drag.el                                                    | 2 +-
 lisp/mouse.el                                                         | 2 +-
 lisp/mpc.el                                                           | 2 +-
 lisp/msb.el                                                           | 2 +-
 lisp/mwheel.el                                                        | 2 +-
 lisp/net/ange-ftp.el                                                  | 2 +-
 lisp/net/browse-url.el                                                | 2 +-
 lisp/net/dbus.el                                                      | 2 +-
 lisp/net/dig.el                                                       | 2 +-
 lisp/net/dns.el                                                       | 2 +-
 lisp/net/eudc-bob.el                                                  | 2 +-
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 lisp/net/eudc-vars.el                                                 | 2 +-
 lisp/net/eudc.el                                                      | 2 +-
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 lisp/net/eudcb-mab.el                                                 | 2 +-
 lisp/net/eww.el                                                       | 2 +-
 lisp/net/gnutls.el                                                    | 2 +-
 lisp/net/goto-addr.el                                                 | 2 +-
 lisp/net/hmac-def.el                                                  | 2 +-
 lisp/net/hmac-md5.el                                                  | 2 +-
 lisp/net/imap.el                                                      | 2 +-
 lisp/net/ldap.el                                                      | 2 +-
 lisp/net/mailcap.el                                                   | 2 +-
 lisp/net/mairix.el                                                    | 2 +-
 lisp/net/net-utils.el                                                 | 2 +-
 lisp/net/netrc.el                                                     | 2 +-
 lisp/net/network-stream.el                                            | 2 +-
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 lisp/net/newsticker.el                                                | 2 +-
 lisp/net/nsm.el                                                       | 2 +-
 lisp/net/ntlm.el                                                      | 2 +-
 lisp/net/pop3.el                                                      | 2 +-
 lisp/net/puny.el                                                      | 2 +-
 lisp/net/quickurl.el                                                  | 2 +-
 lisp/net/rcirc.el                                                     | 2 +-
 lisp/net/rfc2104.el                                                   | 2 +-
 lisp/net/rlogin.el                                                    | 2 +-
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 lisp/net/sasl.el                                                      | 2 +-
 lisp/net/secrets.el                                                   | 2 +-
 lisp/net/shr-color.el                                                 | 2 +-
 lisp/net/shr.el                                                       | 2 +-
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 lisp/net/sieve.el                                                     | 2 +-
 lisp/net/snmp-mode.el                                                 | 2 +-
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 lisp/net/soap-inspect.el                                              | 2 +-
 lisp/net/socks.el                                                     | 2 +-
 lisp/net/telnet.el                                                    | 2 +-
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 lisp/net/tramp-archive.el                                             | 2 +-
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 lisp/net/tramp-sh.el                                                  | 2 +-
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 lisp/net/tramp-uu.el                                                  | 2 +-
 lisp/net/tramp.el                                                     | 2 +-
 lisp/net/trampver.el                                                  | 2 +-
 lisp/net/webjump.el                                                   | 2 +-
 lisp/net/zeroconf.el                                                  | 2 +-
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 lisp/obsolete/yow.el                                                  | 2 +-
 lisp/org/ChangeLog.1                                                  | 2 +-
 lisp/org/ob-C.el                                                      | 2 +-
 lisp/org/ob-J.el                                                      | 2 +-
 lisp/org/ob-R.el                                                      | 2 +-
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 lisp/org/ob-awk.el                                                    | 2 +-
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 lisp/org/ob-io.el                                                     | 2 +-
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 lisp/org/ol.el                                                        | 2 +-
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 lisp/org/org-src.el                                                   | 2 +-
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 lisp/org/org.el                                                       | 2 +-
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 lisp/org/ox.el                                                        | 2 +-
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 lisp/pcmpl-rpm.el                                                     | 2 +-
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 lisp/pcmpl-x.el                                                       | 2 +-
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 lisp/play/doctor.el                                                   | 2 +-
 lisp/play/dunnet.el                                                   | 2 +-
 lisp/play/fortune.el                                                  | 2 +-
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 lisp/play/gomoku.el                                                   | 2 +-
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 lisp/play/life.el                                                     | 2 +-
 lisp/play/morse.el                                                    | 2 +-
 lisp/play/mpuz.el                                                     | 2 +-
 lisp/play/pong.el                                                     | 2 +-
 lisp/play/snake.el                                                    | 2 +-
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 lisp/play/spook.el                                                    | 2 +-
 lisp/play/tetris.el                                                   | 2 +-
 lisp/play/zone.el                                                     | 2 +-
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 lisp/progmodes/antlr-mode.el                                          | 2 +-
 lisp/progmodes/asm-mode.el                                            | 2 +-
 lisp/progmodes/autoconf.el                                            | 2 +-
 lisp/progmodes/bat-mode.el                                            | 2 +-
 lisp/progmodes/bug-reference.el                                       | 2 +-
 lisp/progmodes/cc-align.el                                            | 2 +-
 lisp/progmodes/cc-awk.el                                              | 2 +-
 lisp/progmodes/cc-bytecomp.el                                         | 2 +-
 lisp/progmodes/cc-cmds.el                                             | 2 +-
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 lisp/progmodes/cc-menus.el                                            | 2 +-
 lisp/progmodes/cc-mode.el                                             | 2 +-
 lisp/progmodes/cc-styles.el                                           | 2 +-
 lisp/progmodes/cc-vars.el                                             | 2 +-
 lisp/progmodes/cfengine.el                                            | 2 +-
 lisp/progmodes/cmacexp.el                                             | 2 +-
 lisp/progmodes/compile.el                                             | 2 +-
 lisp/progmodes/cperl-mode.el                                          | 2 +-
 lisp/progmodes/cpp.el                                                 | 2 +-
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 lisp/progmodes/ebrowse.el                                             | 2 +-
 lisp/progmodes/elisp-mode.el                                          | 2 +-
 lisp/progmodes/etags.el                                               | 2 +-
 lisp/progmodes/executable.el                                          | 2 +-
 lisp/progmodes/f90.el                                                 | 2 +-
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 lisp/progmodes/flymake-proc.el                                        | 2 +-
 lisp/progmodes/flymake.el                                             | 2 +-
 lisp/progmodes/fortran.el                                             | 2 +-
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 lisp/progmodes/glasses.el                                             | 2 +-
 lisp/progmodes/grep.el                                                | 2 +-
 lisp/progmodes/gud.el                                                 | 2 +-
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 lisp/progmodes/idlw-complete-structtag.el                             | 2 +-
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 lisp/progmodes/idlw-shell.el                                          | 2 +-
 lisp/progmodes/idlw-toolbar.el                                        | 2 +-
 lisp/progmodes/idlwave.el                                             | 2 +-
 lisp/progmodes/inf-lisp.el                                            | 2 +-
 lisp/progmodes/js.el                                                  | 2 +-
 lisp/progmodes/ld-script.el                                           | 2 +-
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 lisp/progmodes/make-mode.el                                           | 2 +-
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 lisp/progmodes/octave.el                                              | 2 +-
 lisp/progmodes/opascal.el                                             | 2 +-
 lisp/progmodes/pascal.el                                              | 2 +-
 lisp/progmodes/perl-mode.el                                           | 2 +-
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 lisp/progmodes/project.el                                             | 2 +-
 lisp/progmodes/prolog.el                                              | 2 +-
 lisp/progmodes/ps-mode.el                                             | 2 +-
 lisp/progmodes/python.el                                              | 2 +-
 lisp/progmodes/ruby-mode.el                                           | 2 +-
 lisp/progmodes/scheme.el                                              | 2 +-
 lisp/progmodes/sh-script.el                                           | 2 +-
 lisp/progmodes/simula.el                                              | 2 +-
 lisp/progmodes/sql.el                                                 | 2 +-
 lisp/progmodes/subword.el                                             | 2 +-
 lisp/progmodes/tcl.el                                                 | 2 +-
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 lisp/progmodes/xref.el                                                | 2 +-
 lisp/progmodes/xscheme.el                                             | 2 +-
 lisp/ps-bdf.el                                                        | 2 +-
 lisp/ps-def.el                                                        | 2 +-
 lisp/ps-mule.el                                                       | 2 +-
 lisp/ps-print.el                                                      | 2 +-
 lisp/ps-samp.el                                                       | 2 +-
 lisp/recentf.el                                                       | 2 +-
 lisp/rect.el                                                          | 2 +-
 lisp/register.el                                                      | 2 +-
 lisp/registry.el                                                      | 2 +-
 lisp/repeat.el                                                        | 2 +-
 lisp/replace.el                                                       | 2 +-
 lisp/reposition.el                                                    | 2 +-
 lisp/reveal.el                                                        | 2 +-
 lisp/rfn-eshadow.el                                                   | 2 +-
 lisp/rot13.el                                                         | 2 +-
 lisp/rtree.el                                                         | 2 +-
 lisp/ruler-mode.el                                                    | 2 +-
 lisp/savehist.el                                                      | 2 +-
 lisp/saveplace.el                                                     | 2 +-
 lisp/sb-image.el                                                      | 2 +-
 lisp/scroll-all.el                                                    | 2 +-
 lisp/scroll-bar.el                                                    | 2 +-
 lisp/scroll-lock.el                                                   | 2 +-
 lisp/select.el                                                        | 2 +-
 lisp/server.el                                                        | 2 +-
 lisp/ses.el                                                           | 2 +-
 lisp/shadowfile.el                                                    | 2 +-
 lisp/shell.el                                                         | 2 +-
 lisp/simple.el                                                        | 2 +-
 lisp/skeleton.el                                                      | 2 +-
 lisp/so-long.el                                                       | 2 +-
 lisp/sort.el                                                          | 2 +-
 lisp/soundex.el                                                       | 2 +-
 lisp/speedbar.el                                                      | 2 +-
 lisp/startup.el                                                       | 2 +-
 lisp/strokes.el                                                       | 2 +-
 lisp/subr.el                                                          | 2 +-
 lisp/svg.el                                                           | 2 +-
 lisp/t-mouse.el                                                       | 2 +-
 lisp/tab-bar.el                                                       | 2 +-
 lisp/tab-line.el                                                      | 2 +-
 lisp/tabify.el                                                        | 2 +-
 lisp/talk.el                                                          | 2 +-
 lisp/tar-mode.el                                                      | 2 +-
 lisp/tempo.el                                                         | 2 +-
 lisp/term.el                                                          | 2 +-
 lisp/term/AT386.el                                                    | 2 +-
 lisp/term/README                                                      | 2 +-
 lisp/term/common-win.el                                               | 2 +-
 lisp/term/internal.el                                                 | 2 +-
 lisp/term/iris-ansi.el                                                | 2 +-
 lisp/term/konsole.el                                                  | 2 +-
 lisp/term/news.el                                                     | 2 +-
 lisp/term/ns-win.el                                                   | 2 +-
 lisp/term/pc-win.el                                                   | 2 +-
 lisp/term/rxvt.el                                                     | 2 +-
 lisp/term/screen.el                                                   | 2 +-
 lisp/term/sun.el                                                      | 2 +-
 lisp/term/tmux.el                                                     | 2 +-
 lisp/term/tty-colors.el                                               | 2 +-
 lisp/term/tvi970.el                                                   | 2 +-
 lisp/term/vt100.el                                                    | 2 +-
 lisp/term/w32-win.el                                                  | 2 +-
 lisp/term/w32console.el                                               | 2 +-
 lisp/term/wyse50.el                                                   | 2 +-
 lisp/term/x-win.el                                                    | 2 +-
 lisp/term/xterm.el                                                    | 2 +-
 lisp/textmodes/artist.el                                              | 2 +-
 lisp/textmodes/bib-mode.el                                            | 2 +-
 lisp/textmodes/bibtex-style.el                                        | 2 +-
 lisp/textmodes/bibtex.el                                              | 2 +-
 lisp/textmodes/conf-mode.el                                           | 2 +-
 lisp/textmodes/css-mode.el                                            | 2 +-
 lisp/textmodes/dns-mode.el                                            | 2 +-
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 lisp/textmodes/fill.el                                                | 2 +-
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 lisp/textmodes/page-ext.el                                            | 2 +-
 lisp/textmodes/page.el                                                | 2 +-
 lisp/textmodes/paragraphs.el                                          | 2 +-
 lisp/textmodes/picture.el                                             | 2 +-
 lisp/textmodes/po.el                                                  | 2 +-
 lisp/textmodes/refbib.el                                              | 2 +-
 lisp/textmodes/refer.el                                               | 2 +-
 lisp/textmodes/refill.el                                              | 2 +-
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 lisp/textmodes/reftex.el                                              | 2 +-
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 lisp/textmodes/rst.el                                                 | 2 +-
 lisp/textmodes/sgml-mode.el                                           | 2 +-
 lisp/textmodes/table.el                                               | 2 +-
 lisp/textmodes/tex-mode.el                                            | 2 +-
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 lisp/thingatpt.el                                                     | 2 +-
 lisp/thread.el                                                        | 2 +-
 lisp/thumbs.el                                                        | 2 +-
 lisp/time-stamp.el                                                    | 2 +-
 lisp/time.el                                                          | 2 +-
 lisp/timezone.el                                                      | 2 +-
 lisp/tmm.el                                                           | 2 +-
 lisp/tool-bar.el                                                      | 2 +-
 lisp/tooltip.el                                                       | 2 +-
 lisp/tree-widget.el                                                   | 2 +-
 lisp/tutorial.el                                                      | 2 +-
 lisp/type-break.el                                                    | 2 +-
 lisp/uniquify.el                                                      | 2 +-
 lisp/url/ChangeLog.1                                                  | 2 +-
 lisp/url/url-about.el                                                 | 2 +-
 lisp/url/url-auth.el                                                  | 2 +-
 lisp/url/url-cache.el                                                 | 2 +-
 lisp/url/url-cid.el                                                   | 2 +-
 lisp/url/url-cookie.el                                                | 2 +-
 lisp/url/url-dav.el                                                   | 2 +-
 lisp/url/url-dired.el                                                 | 2 +-
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 lisp/url/url-expand.el                                                | 2 +-
 lisp/url/url-file.el                                                  | 2 +-
 lisp/url/url-ftp.el                                                   | 2 +-
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 lisp/url/url-gw.el                                                    | 2 +-
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 lisp/url/url-http.el                                                  | 2 +-
 lisp/url/url-imap.el                                                  | 2 +-
 lisp/url/url-irc.el                                                   | 2 +-
 lisp/url/url-ldap.el                                                  | 2 +-
 lisp/url/url-mailto.el                                                | 2 +-
 lisp/url/url-methods.el                                               | 2 +-
 lisp/url/url-misc.el                                                  | 2 +-
 lisp/url/url-news.el                                                  | 2 +-
 lisp/url/url-nfs.el                                                   | 2 +-
 lisp/url/url-parse.el                                                 | 2 +-
 lisp/url/url-privacy.el                                               | 2 +-
 lisp/url/url-proxy.el                                                 | 2 +-
 lisp/url/url-queue.el                                                 | 2 +-
 lisp/url/url-tramp.el                                                 | 2 +-
 lisp/url/url-util.el                                                  | 2 +-
 lisp/url/url-vars.el                                                  | 2 +-
 lisp/url/url.el                                                       | 2 +-
 lisp/userlock.el                                                      | 2 +-
 lisp/vc/add-log.el                                                    | 2 +-
 lisp/vc/compare-w.el                                                  | 2 +-
 lisp/vc/cvs-status.el                                                 | 2 +-
 lisp/vc/diff-mode.el                                                  | 2 +-
 lisp/vc/diff.el                                                       | 2 +-
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 lisp/vc/ediff-help.el                                                 | 2 +-
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 lisp/vc/ediff-util.el                                                 | 2 +-
 lisp/vc/ediff-vers.el                                                 | 2 +-
 lisp/vc/ediff-wind.el                                                 | 2 +-
 lisp/vc/ediff.el                                                      | 2 +-
 lisp/vc/log-edit.el                                                   | 2 +-
 lisp/vc/log-view.el                                                   | 2 +-
 lisp/vc/pcvs-defs.el                                                  | 2 +-
 lisp/vc/pcvs-info.el                                                  | 2 +-
 lisp/vc/pcvs-parse.el                                                 | 2 +-
 lisp/vc/pcvs-util.el                                                  | 2 +-
 lisp/vc/pcvs.el                                                       | 2 +-
 lisp/vc/smerge-mode.el                                                | 2 +-
 lisp/vc/vc-annotate.el                                                | 2 +-
 lisp/vc/vc-bzr.el                                                     | 2 +-
 lisp/vc/vc-cvs.el                                                     | 2 +-
 lisp/vc/vc-dav.el                                                     | 2 +-
 lisp/vc/vc-dir.el                                                     | 2 +-
 lisp/vc/vc-dispatcher.el                                              | 2 +-
 lisp/vc/vc-filewise.el                                                | 2 +-
 lisp/vc/vc-git.el                                                     | 2 +-
 lisp/vc/vc-hg.el                                                      | 2 +-
 lisp/vc/vc-hooks.el                                                   | 2 +-
 lisp/vc/vc-mtn.el                                                     | 2 +-
 lisp/vc/vc-rcs.el                                                     | 2 +-
 lisp/vc/vc-sccs.el                                                    | 2 +-
 lisp/vc/vc-src.el                                                     | 2 +-
 lisp/vc/vc-svn.el                                                     | 2 +-
 lisp/vc/vc.el                                                         | 2 +-
 lisp/vcursor.el                                                       | 2 +-
 lisp/version.el                                                       | 2 +-
 lisp/view.el                                                          | 2 +-
 lisp/vt-control.el                                                    | 2 +-
 lisp/vt100-led.el                                                     | 2 +-
 lisp/w32-fns.el                                                       | 2 +-
 lisp/w32-vars.el                                                      | 2 +-
 lisp/wdired.el                                                        | 2 +-
 lisp/whitespace.el                                                    | 2 +-
 lisp/wid-browse.el                                                    | 2 +-
 lisp/wid-edit.el                                                      | 2 +-
 lisp/widget.el                                                        | 2 +-
 lisp/windmove.el                                                      | 2 +-
 lisp/window.el                                                        | 2 +-
 lisp/winner.el                                                        | 2 +-
 lisp/woman.el                                                         | 2 +-
 lisp/x-dnd.el                                                         | 2 +-
 lisp/xdg.el                                                           | 2 +-
 lisp/xml.el                                                           | 2 +-
 lisp/xt-mouse.el                                                      | 2 +-
 lisp/xwidget.el                                                       | 2 +-
 lwlib/ChangeLog.1                                                     | 2 +-
 lwlib/Makefile.in                                                     | 2 +-
 lwlib/deps.mk                                                         | 2 +-
 lwlib/lwlib-Xaw.c                                                     | 2 +-
 lwlib/lwlib-Xlw.c                                                     | 2 +-
 lwlib/lwlib-Xm.c                                                      | 2 +-
 lwlib/lwlib-int.h                                                     | 2 +-
 lwlib/lwlib-utils.c                                                   | 2 +-
 lwlib/lwlib-widget.h                                                  | 2 +-
 lwlib/lwlib.c                                                         | 2 +-
 lwlib/lwlib.h                                                         | 2 +-
 lwlib/xlwmenu.c                                                       | 2 +-
 lwlib/xlwmenu.h                                                       | 2 +-
 lwlib/xlwmenuP.h                                                      | 2 +-
 m4/00gnulib.m4                                                        | 2 +-
 m4/__inline.m4                                                        | 2 +-
 m4/absolute-header.m4                                                 | 2 +-
 m4/acl.m4                                                             | 2 +-
 m4/alloca.m4                                                          | 4 ++--
 m4/builtin-expect.m4                                                  | 2 +-
 m4/byteswap.m4                                                        | 2 +-
 m4/canonicalize.m4                                                    | 2 +-
 m4/clock_time.m4                                                      | 2 +-
 m4/close-stream.m4                                                    | 2 +-
 m4/copy-file-range.m4                                                 | 2 +-
 m4/count-leading-zeros.m4                                             | 2 +-
 m4/count-one-bits.m4                                                  | 2 +-
 m4/count-trailing-zeros.m4                                            | 2 +-
 m4/d-type.m4                                                          | 3 ++-
 m4/dirent_h.m4                                                        | 2 +-
 m4/dirfd.m4                                                           | 2 +-
 m4/double-slash-root.m4                                               | 2 +-
 m4/dup2.m4                                                            | 3 ++-
 m4/eealloc.m4                                                         | 2 +-
 m4/environ.m4                                                         | 2 +-
 m4/errno_h.m4                                                         | 2 +-
 m4/euidaccess.m4                                                      | 2 +-
 m4/execinfo.m4                                                        | 2 +-
 m4/explicit_bzero.m4                                                  | 2 +-
 m4/extensions.m4                                                      | 2 +-
 m4/extern-inline.m4                                                   | 2 +-
 m4/faccessat.m4                                                       | 2 +-
 m4/fcntl.m4                                                           | 2 +-
 m4/fcntl_h.m4                                                         | 2 +-
 m4/fdopendir.m4                                                       | 2 +-
 m4/filemode.m4                                                        | 3 ++-
 m4/flexmember.m4                                                      | 2 +-
 m4/fpending.m4                                                        | 2 +-
 m4/fpieee.m4                                                          | 2 +-
 m4/fstatat.m4                                                         | 2 +-
 m4/fsusage.m4                                                         | 3 ++-
 m4/fsync.m4                                                           | 2 +-
 m4/getdtablesize.m4                                                   | 2 +-
 m4/getgroups.m4                                                       | 3 ++-
 m4/getloadavg.m4                                                      | 4 ++--
 m4/getopt.m4                                                          | 2 +-
 m4/gettime.m4                                                         | 3 ++-
 m4/gettimeofday.m4                                                    | 3 ++-
 m4/glibc21.m4                                                         | 4 ++--
 m4/gnulib-common.m4                                                   | 2 +-
 m4/gnulib-comp.m4                                                     | 2 +-
 m4/group-member.m4                                                    | 3 ++-
 m4/ieee754-h.m4                                                       | 2 +-
 m4/include_next.m4                                                    | 2 +-
 m4/inttypes.m4                                                        | 2 +-
 m4/largefile.m4                                                       | 2 +-
 m4/limits-h.m4                                                        | 2 +-
 m4/localtime-buffer.m4                                                | 2 +-
 m4/longlong.m4                                                        | 2 +-
 m4/lstat.m4                                                           | 2 +-
 m4/malloca.m4                                                         | 4 ++--
 m4/manywarnings.m4                                                    | 2 +-
 m4/mbstate_t.m4                                                       | 2 +-
 m4/md5.m4                                                             | 2 +-
 m4/memmem.m4                                                          | 2 +-
 m4/mempcpy.m4                                                         | 4 ++--
 m4/memrchr.m4                                                         | 4 ++--
 m4/minmax.m4                                                          | 2 +-
 m4/mkostemp.m4                                                        | 2 +-
 m4/mktime.m4                                                          | 4 ++--
 m4/mode_t.m4                                                          | 2 +-
 m4/multiarch.m4                                                       | 2 +-
 m4/nocrash.m4                                                         | 2 +-
 m4/nstrftime.m4                                                       | 3 ++-
 m4/off_t.m4                                                           | 2 +-
 m4/open-cloexec.m4                                                    | 2 +-
 m4/open-slash.m4                                                      | 2 +-
 m4/open.m4                                                            | 2 +-
 m4/pathmax.m4                                                         | 4 ++--
 m4/pipe2.m4                                                           | 2 +-
 m4/pselect.m4                                                         | 2 +-
 m4/pthread_sigmask.m4                                                 | 2 +-
 m4/putenv.m4                                                          | 2 +-
 m4/readlink.m4                                                        | 2 +-
 m4/readlinkat.m4                                                      | 2 +-
 m4/regex.m4                                                           | 2 +-
 m4/sha1.m4                                                            | 2 +-
 m4/sha256.m4                                                          | 2 +-
 m4/sha512.m4                                                          | 2 +-
 m4/sig2str.m4                                                         | 3 ++-
 m4/signal_h.m4                                                        | 2 +-
 m4/socklen.m4                                                         | 2 +-
 m4/ssize_t.m4                                                         | 3 ++-
 m4/st_dm_mode.m4                                                      | 3 ++-
 m4/stat-time.m4                                                       | 4 ++--
 m4/std-gnu11.m4                                                       | 2 +-
 m4/stdalign.m4                                                        | 2 +-
 m4/stddef_h.m4                                                        | 2 +-
 m4/stdint.m4                                                          | 2 +-
 m4/stdio_h.m4                                                         | 2 +-
 m4/stdlib_h.m4                                                        | 2 +-
 m4/stpcpy.m4                                                          | 2 +-
 m4/string_h.m4                                                        | 2 +-
 m4/strnlen.m4                                                         | 4 ++--
 m4/strtoimax.m4                                                       | 3 ++-
 m4/strtoll.m4                                                         | 3 ++-
 m4/symlink.m4                                                         | 2 +-
 m4/sys_select_h.m4                                                    | 2 +-
 m4/sys_socket_h.m4                                                    | 2 +-
 m4/sys_stat_h.m4                                                      | 2 +-
 m4/sys_time_h.m4                                                      | 2 +-
 m4/sys_types_h.m4                                                     | 2 +-
 m4/tempname.m4                                                        | 2 +-
 m4/time_h.m4                                                          | 3 ++-
 m4/time_r.m4                                                          | 2 +-
 m4/time_rz.m4                                                         | 2 +-
 m4/timegm.m4                                                          | 2 +-
 m4/timer_time.m4                                                      | 2 +-
 m4/timespec.m4                                                        | 3 ++-
 m4/tm_gmtoff.m4                                                       | 2 +-
 m4/unistd_h.m4                                                        | 2 +-
 m4/unlocked-io.m4                                                     | 2 +-
 m4/utimens.m4                                                         | 2 +-
 m4/utimes.m4                                                          | 2 +-
 m4/vararrays.m4                                                       | 2 +-
 m4/warnings.m4                                                        | 2 +-
 m4/wchar_t.m4                                                         | 2 +-
 make-dist                                                             | 2 +-
 modules/modhelp.py                                                    | 2 +-
 msdos/ChangeLog.1                                                     | 2 +-
 msdos/INSTALL                                                         | 2 +-
 msdos/README                                                          | 2 +-
 msdos/autogen/Makefile.in                                             | 2 +-
 msdos/autogen/config.in                                               | 2 +-
 msdos/inttypes.h                                                      | 2 +-
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 test/lisp/progmodes/python-tests.el                                   | 2 +-
 test/lisp/progmodes/ruby-mode-tests.el                                | 2 +-
 test/lisp/progmodes/sql-tests.el                                      | 2 +-
 test/lisp/progmodes/subword-tests.el                                  | 2 +-
 test/lisp/progmodes/tcl-tests.el                                      | 2 +-
 test/lisp/progmodes/xref-tests.el                                     | 2 +-
 test/lisp/ps-print-tests.el                                           | 2 +-
 test/lisp/register-tests.el                                           | 2 +-
 test/lisp/replace-tests.el                                            | 2 +-
 test/lisp/rot13-tests.el                                              | 2 +-
 test/lisp/scroll-lock-tests.el                                        | 2 +-
 test/lisp/ses-tests.el                                                | 2 +-
 test/lisp/shadowfile-tests.el                                         | 2 +-
 test/lisp/shell-tests.el                                              | 2 +-
 test/lisp/simple-tests.el                                             | 2 +-
 test/lisp/so-long-tests/autoload-longlines-mode-tests.el              | 2 +-
 test/lisp/so-long-tests/autoload-major-mode-tests.el                  | 2 +-
 test/lisp/so-long-tests/autoload-minor-mode-tests.el                  | 2 +-
 test/lisp/so-long-tests/so-long-tests-helpers.el                      | 2 +-
 test/lisp/so-long-tests/so-long-tests.el                              | 2 +-
 test/lisp/so-long-tests/spelling-tests.el                             | 2 +-
 test/lisp/sort-tests.el                                               | 2 +-
 test/lisp/soundex-tests.el                                            | 2 +-
 test/lisp/subr-tests.el                                               | 2 +-
 test/lisp/tabify-tests.el                                             | 2 +-
 test/lisp/tar-mode-tests.el                                           | 2 +-
 test/lisp/tempo-tests.el                                              | 2 +-
 test/lisp/term-tests.el                                               | 2 +-
 test/lisp/term/tty-colors-tests.el                                    | 2 +-
 test/lisp/textmodes/conf-mode-tests.el                                | 2 +-
 test/lisp/textmodes/css-mode-tests.el                                 | 2 +-
 test/lisp/textmodes/dns-mode-tests.el                                 | 2 +-
 test/lisp/textmodes/fill-tests.el                                     | 2 +-
 test/lisp/textmodes/mhtml-mode-tests.el                               | 2 +-
 test/lisp/textmodes/page-tests.el                                     | 2 +-
 test/lisp/textmodes/paragraphs-tests.el                               | 2 +-
 test/lisp/textmodes/reftex-tests.el                                   | 2 +-
 test/lisp/textmodes/sgml-mode-tests.el                                | 2 +-
 test/lisp/textmodes/tildify-tests.el                                  | 2 +-
 test/lisp/textmodes/underline-tests.el                                | 2 +-
 test/lisp/thingatpt-tests.el                                          | 2 +-
 test/lisp/thread-tests.el                                             | 2 +-
 test/lisp/time-stamp-tests.el                                         | 2 +-
 test/lisp/timezone-tests.el                                           | 2 +-
 test/lisp/url/url-auth-tests.el                                       | 2 +-
 test/lisp/url/url-expand-tests.el                                     | 2 +-
 test/lisp/url/url-file-tests.el                                       | 2 +-
 test/lisp/url/url-future-tests.el                                     | 2 +-
 test/lisp/url/url-handlers-test.el                                    | 2 +-
 test/lisp/url/url-misc-tests.el                                       | 2 +-
 test/lisp/url/url-parse-tests.el                                      | 2 +-
 test/lisp/url/url-tramp-tests.el                                      | 2 +-
 test/lisp/url/url-util-tests.el                                       | 2 +-
 test/lisp/vc/add-log-tests.el                                         | 2 +-
 test/lisp/vc/diff-mode-tests.el                                       | 2 +-
 test/lisp/vc/ediff-diff-tests.el                                      | 2 +-
 test/lisp/vc/ediff-ptch-tests.el                                      | 2 +-
 test/lisp/vc/log-edit-tests.el                                        | 2 +-
 test/lisp/vc/smerge-mode-tests.el                                     | 2 +-
 test/lisp/vc/vc-bzr-tests.el                                          | 2 +-
 test/lisp/vc/vc-hg-tests.el                                           | 2 +-
 test/lisp/vc/vc-tests.el                                              | 2 +-
 test/lisp/wdired-tests.el                                             | 2 +-
 test/lisp/whitespace-tests.el                                         | 2 +-
 test/lisp/wid-edit-tests.el                                           | 2 +-
 test/lisp/xdg-tests.el                                                | 2 +-
 test/lisp/xml-tests.el                                                | 2 +-
 test/lisp/xt-mouse-tests.el                                           | 2 +-
 test/manual/biditest.el                                               | 2 +-
 test/manual/cedet/cedet-utests.el                                     | 2 +-
 test/manual/cedet/ede-tests.el                                        | 2 +-
 test/manual/cedet/semantic-tests.el                                   | 2 +-
 test/manual/cedet/srecode-tests.el                                    | 2 +-
 test/manual/cedet/tests/test-fmt.el                                   | 2 +-
 test/manual/cedet/tests/test.c                                        | 2 +-
 test/manual/cedet/tests/test.el                                       | 2 +-
 test/manual/cedet/tests/test.make                                     | 2 +-
 test/manual/cedet/tests/test.srt                                      | 2 +-
 test/manual/cedet/tests/testdoublens.cpp                              | 2 +-
 test/manual/cedet/tests/testdoublens.hpp                              | 2 +-
 test/manual/cedet/tests/testjavacomp.java                             | 2 +-
 test/manual/cedet/tests/testlocalvars.cpp                             | 2 +-
 test/manual/cedet/tests/testnsp.cpp                                   | 2 +-
 test/manual/cedet/tests/testpolymorph.cpp                             | 2 +-
 test/manual/cedet/tests/testspp.c                                     | 2 +-
 test/manual/cedet/tests/testsppcomplete.c                             | 2 +-
 test/manual/cedet/tests/testsppreplace.c                              | 2 +-
 test/manual/cedet/tests/testsppreplaced.c                             | 2 +-
 test/manual/cedet/tests/teststruct.cpp                                | 2 +-
 test/manual/cedet/tests/testsubclass.cpp                              | 2 +-
 test/manual/cedet/tests/testsubclass.hh                               | 2 +-
 test/manual/cedet/tests/testtemplates.cpp                             | 2 +-
 test/manual/cedet/tests/testtypedefs.cpp                              | 2 +-
 test/manual/cedet/tests/testusing.cpp                                 | 2 +-
 test/manual/cedet/tests/testusing.hh                                  | 2 +-
 test/manual/cedet/tests/testvarnames.c                                | 2 +-
 test/manual/cedet/tests/testvarnames.java                             | 2 +-
 test/manual/cedet/tests/testwisent.wy                                 | 2 +-
 test/manual/etags/c-src/abbrev.c                                      | 2 +-
 test/manual/etags/c-src/emacs/src/gmalloc.c                           | 2 +-
 test/manual/etags/c-src/emacs/src/keyboard.c                          | 2 +-
 test/manual/etags/c-src/emacs/src/lisp.h                              | 2 +-
 test/manual/etags/c-src/emacs/src/regex.h                             | 2 +-
 test/manual/etags/c-src/etags.c                                       | 2 +-
 test/manual/etags/c-src/exit.c                                        | 2 +-
 test/manual/etags/c-src/exit.strange_suffix                           | 2 +-
 test/manual/etags/c-src/getopt.h                                      | 2 +-
 test/manual/etags/c-src/sysdep.h                                      | 2 +-
 test/manual/etags/el-src/emacs/lisp/progmodes/etags.el                | 2 +-
 test/manual/etags/tex-src/texinfo.tex                                 | 2 +-
 test/manual/etags/y-src/cccp.c                                        | 2 +-
 test/manual/etags/y-src/parse.c                                       | 2 +-
 test/manual/etags/y-src/parse.y                                       | 2 +-
 test/manual/image-size-tests.el                                       | 2 +-
 test/manual/image-transforms-tests.el                                 | 2 +-
 test/manual/indent/pascal.pas                                         | 2 +-
 test/manual/redisplay-testsuite.el                                    | 2 +-
 test/manual/rmailmm.el                                                | 2 +-
 test/manual/scroll-tests.el                                           | 2 +-
 test/src/alloc-tests.el                                               | 2 +-
 test/src/buffer-tests.el                                              | 2 +-
 test/src/callint-tests.el                                             | 2 +-
 test/src/callproc-tests.el                                            | 2 +-
 test/src/casefiddle-tests.el                                          | 2 +-
 test/src/charset-tests.el                                             | 2 +-
 test/src/chartab-tests.el                                             | 2 +-
 test/src/cmds-tests.el                                                | 2 +-
 test/src/coding-tests.el                                              | 2 +-
 test/src/data-tests.el                                                | 2 +-
 test/src/decompress-tests.el                                          | 2 +-
 test/src/doc-tests.el                                                 | 2 +-
 test/src/editfns-tests.el                                             | 2 +-
 test/src/emacs-module-tests.el                                        | 2 +-
 test/src/eval-tests.el                                                | 2 +-
 test/src/fileio-tests.el                                              | 2 +-
 test/src/floatfns-tests.el                                            | 2 +-
 test/src/fns-tests.el                                                 | 2 +-
 test/src/font-tests.el                                                | 2 +-
 test/src/inotify-tests.el                                             | 2 +-
 test/src/json-tests.el                                                | 2 +-
 test/src/keyboard-tests.el                                            | 2 +-
 test/src/keymap-tests.el                                              | 2 +-
 test/src/lcms-tests.el                                                | 2 +-
 test/src/lread-tests.el                                               | 2 +-
 test/src/marker-tests.el                                              | 2 +-
 test/src/minibuf-tests.el                                             | 2 +-
 test/src/print-tests.el                                               | 2 +-
 test/src/process-tests.el                                             | 2 +-
 test/src/regex-emacs-tests.el                                         | 2 +-
 test/src/syntax-tests.el                                              | 2 +-
 test/src/textprop-tests.el                                            | 2 +-
 test/src/thread-tests.el                                              | 2 +-
 test/src/timefns-tests.el                                             | 2 +-
 test/src/undo-tests.el                                                | 2 +-
 test/src/xml-tests.el                                                 | 2 +-
 2794 files changed, 2873 insertions(+), 2829 deletions(-)

diff --git a/.gitattributes b/.gitattributes
index e1fd4b1..00f434d 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,6 +1,6 @@
 # Attributes of Emacs files in the Git repository.
 
-# Copyright 2015-2019 Free Software Foundation, Inc.
+# Copyright 2015-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/.gitignore b/.gitignore
index 389fb45..014970f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,6 @@
 # Files that Git should ignore in the Emacs source directory.
 
-# Copyright 2009-2019 Free Software Foundation, Inc.
+# Copyright 2009-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index df48764..2b9114a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2019 Free Software Foundation, Inc.
+# Copyright (C) 2017-2020 Free Software Foundation, Inc.
 #
 #  This file is part of GNU Emacs.
 #
diff --git a/ChangeLog.1 b/ChangeLog.1
index 8324af3..08343f0 100644
--- a/ChangeLog.1
+++ b/ChangeLog.1
@@ -14700,7 +14700,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1993-1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1993-1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/ChangeLog.2 b/ChangeLog.2
index c713d8a..9e875c5 100644
--- a/ChangeLog.2
+++ b/ChangeLog.2
@@ -35787,7 +35787,7 @@ See ChangeLog.1 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2015-2019 Free Software Foundation, Inc.
+  Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/ChangeLog.3 b/ChangeLog.3
index 9f2f8ce..d2a1d51 100644
--- a/ChangeLog.3
+++ b/ChangeLog.3
@@ -66535,7 +66535,7 @@ See ChangeLog.1 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2015-2019 Free Software Foundation, Inc.
+  Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/GNUmakefile b/GNUmakefile
index 9f279b7..c6407d0 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -1,6 +1,6 @@
 # Build Emacs from a fresh tarball or version-control checkout.
 
-# Copyright (C) 2011-2019 Free Software Foundation, Inc.
+# Copyright (C) 2011-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/INSTALL b/INSTALL
index d159f2e..2d257f9 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,5 +1,5 @@
 GNU Emacs Installation Guide
-Copyright (C) 1992, 1994, 1996-1997, 2000-2019 Free Software Foundation,
+Copyright (C) 1992, 1994, 1996-1997, 2000-2020 Free Software Foundation,
 Inc.
 See the end of the file for license conditions.
 
diff --git a/INSTALL.REPO b/INSTALL.REPO
index 48faa81..da0c220 100644
--- a/INSTALL.REPO
+++ b/INSTALL.REPO
@@ -83,7 +83,7 @@ never platform-specific.
 
 
 
-Copyright (C) 2002-2019 Free Software Foundation, Inc.
+Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/Makefile.in b/Makefile.in
index aa11e6b..2c82c49 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 1992-2019 Free Software Foundation, Inc.
+# Copyright (C) 1992-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/README b/README
index 5038995..1c3f610 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/admin/ChangeLog.1 b/admin/ChangeLog.1
index 6889407..3cbc9eb 100644
--- a/admin/ChangeLog.1
+++ b/admin/ChangeLog.1
@@ -2577,7 +2577,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/admin/README b/admin/README
index 54b79ab..67f51a3 100644
--- a/admin/README
+++ b/admin/README
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/admin/admin.el b/admin/admin.el
index 76f5500..923f010 100644
--- a/admin/admin.el
+++ b/admin/admin.el
@@ -1,6 +1,6 @@
 ;;; admin.el --- utilities for Emacs administration
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/admin/alloc-colors.c b/admin/alloc-colors.c
index 5f47acc..203605c 100644
--- a/admin/alloc-colors.c
+++ b/admin/alloc-colors.c
@@ -1,6 +1,6 @@
 /* Allocate X colors.  Used for testing with dense colormaps.
 
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/admin/authors.el b/admin/authors.el
index eb4843e..cc0adb0 100644
--- a/admin/authors.el
+++ b/admin/authors.el
@@ -1,6 +1,6 @@
 ;;; authors.el --- utility for maintaining Emacs's AUTHORS file
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Gerd Moellmann <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/admin/automerge b/admin/automerge
index 21a2cf0..f771702 100755
--- a/admin/automerge
+++ b/admin/automerge
@@ -1,7 +1,7 @@
 #!/bin/bash
 ### automerge - automatically merge the Emacs release branch to master
 
-## Copyright (C) 2018-2019 Free Software Foundation, Inc.
+## Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ## Author: Glenn Morris <address@hidden>
 
diff --git a/admin/build-configs b/admin/build-configs
index 09800fc..dfd037c 100755
--- a/admin/build-configs
+++ b/admin/build-configs
@@ -1,7 +1,7 @@
 #! /usr/bin/perl
 # Build Emacs in several different configurations.
 
-# Copyright (C) 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/admin/charsets/Makefile.in b/admin/charsets/Makefile.in
index efeac26..3af0f02 100644
--- a/admin/charsets/Makefile.in
+++ b/admin/charsets/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 2015-2019 Free Software Foundation, Inc.
+# Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 # Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
 #   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/admin/charsets/mapconv b/admin/charsets/mapconv
index 2af715a..ad62f3c 100755
--- a/admin/charsets/mapconv
+++ b/admin/charsets/mapconv
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# Copyright (C) 2015-2019 Free Software Foundation, Inc.
+# Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 # Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
 #   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/admin/charsets/mapfiles/README b/admin/charsets/mapfiles/README
index 4cc615b..fe1d07f 100644
--- a/admin/charsets/mapfiles/README
+++ b/admin/charsets/mapfiles/README
@@ -1,4 +1,4 @@
-Copyright (C) 2009-2019 Free Software Foundation, Inc.
+Copyright (C) 2009-2020 Free Software Foundation, Inc.
 Copyright (C) 2009, 2010, 2011
   National Institute of Advanced Industrial Science and Technology (AIST)
   Registration Number H13PRO009
diff --git a/admin/cus-test.el b/admin/cus-test.el
index f7fbd75..8422409 100644
--- a/admin/cus-test.el
+++ b/admin/cus-test.el
@@ -1,6 +1,6 @@
 ;;; cus-test.el --- tests for custom types and load problems
 
-;; Copyright (C) 1998, 2000, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2000, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Markus Rost <address@hidden>
 ;; Created: 13 Sep 1998
diff --git a/admin/diff-tar-files b/admin/diff-tar-files
index 79a035b..cbcec86 100755
--- a/admin/diff-tar-files
+++ b/admin/diff-tar-files
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-# Copyright (C) 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/admin/find-gc.el b/admin/find-gc.el
index bf93c4e..9bab377 100644
--- a/admin/find-gc.el
+++ b/admin/find-gc.el
@@ -1,6 +1,6 @@
 ;;; find-gc.el --- detect functions that call the garbage collector
 
-;; Copyright (C) 1992, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/admin/gitmerge.el b/admin/gitmerge.el
index edf4379..eeef4e3 100644
--- a/admin/gitmerge.el
+++ b/admin/gitmerge.el
@@ -1,6 +1,6 @@
 ;;; gitmerge.el --- help merge one Emacs branch into another
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Authors: David Engster <address@hidden>
 ;;          Stefan Monnier <address@hidden>
diff --git a/admin/grammars/Makefile.in b/admin/grammars/Makefile.in
index 2d9d0e8..a170e08 100644
--- a/admin/grammars/Makefile.in
+++ b/admin/grammars/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-## Copyright (C) 2013-2019 Free Software Foundation, Inc.
+## Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ## This file is part of GNU Emacs.
 
diff --git a/admin/grammars/c.by b/admin/grammars/c.by
index 10ff860..d12e6f9 100644
--- a/admin/grammars/c.by
+++ b/admin/grammars/c.by
@@ -1,5 +1,5 @@
 ;;; c.by -- LL grammar for C/C++ language specification
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Eric M. Ludlam <address@hidden>
 ;;         David Ponce <address@hidden>
diff --git a/admin/grammars/grammar.wy b/admin/grammars/grammar.wy
index 81fd1b0..1ae2a90 100644
--- a/admin/grammars/grammar.wy
+++ b/admin/grammars/grammar.wy
@@ -1,6 +1,6 @@
 ;;; semantic-grammar.wy -- LALR grammar of Semantic input grammars
 ;;
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: David Ponce <address@hidden>
 ;; Created: 26 Aug 2002
diff --git a/admin/grammars/java-tags.wy b/admin/grammars/java-tags.wy
index db4f61c..678b36c 100644
--- a/admin/grammars/java-tags.wy
+++ b/admin/grammars/java-tags.wy
@@ -1,6 +1,6 @@
 ;;; java-tags.wy -- Semantic LALR grammar for Java
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: David Ponce <address@hidden>
 ;; Created: 26 Aug 2002
diff --git a/admin/grammars/js.wy b/admin/grammars/js.wy
index f5aca81..94837ba 100644
--- a/admin/grammars/js.wy
+++ b/admin/grammars/js.wy
@@ -1,6 +1,6 @@
 ;;; javascript-jv.wy -- LALR grammar for Javascript
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1998-2011 Ecma International.
 
 ;; Author: Joakim Verona
diff --git a/admin/grammars/make.by b/admin/grammars/make.by
index 423c952..7573d0c 100644
--- a/admin/grammars/make.by
+++ b/admin/grammars/make.by
@@ -1,6 +1,6 @@
 ;;; make.by -- BY notation for Makefiles.
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Eric M. Ludlam <address@hidden>
 ;;         David Ponce <address@hidden>
diff --git a/admin/grammars/python.wy b/admin/grammars/python.wy
index 0e926ad..5790461 100644
--- a/admin/grammars/python.wy
+++ b/admin/grammars/python.wy
@@ -1,6 +1,6 @@
 ;;; python.wy -- LALR grammar for Python
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 ;; Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
 ;; 2009, 2010 Python Software Foundation; All Rights Reserved
 
diff --git a/admin/grammars/scheme.by b/admin/grammars/scheme.by
index a2750dd..572cf56 100644
--- a/admin/grammars/scheme.by
+++ b/admin/grammars/scheme.by
@@ -1,6 +1,6 @@
 ;;; scheme.by -- Scheme BNF language specification
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/admin/grammars/srecode-template.wy 
b/admin/grammars/srecode-template.wy
index b548186..c8d1492 100644
--- a/admin/grammars/srecode-template.wy
+++ b/admin/grammars/srecode-template.wy
@@ -1,6 +1,6 @@
 ;;; srecode-template.wy --- Semantic Recoder Template parser
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/admin/last-chance.el b/admin/last-chance.el
index 5f993be..8ee6af5 100644
--- a/admin/last-chance.el
+++ b/admin/last-chance.el
@@ -1,6 +1,6 @@
 ;;; last-chance.el --- dangling deterrence     -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Thien-Thi Nguyen <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/admin/make-emacs b/admin/make-emacs
index e1be944..634c226 100755
--- a/admin/make-emacs
+++ b/admin/make-emacs
@@ -2,7 +2,7 @@
 # Build Emacs with various options for profiling, debugging,
 # with and without warnings enabled etc.
 
-# Copyright (C) 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/admin/make-manuals b/admin/make-manuals
index 4e65d3d..1cb1c51 100755
--- a/admin/make-manuals
+++ b/admin/make-manuals
@@ -1,7 +1,7 @@
 #!/bin/bash
 ### make-manuals - create the Emacs manuals to upload to the gnu.org website
 
-## Copyright 2018-2019 Free Software Foundation, Inc.
+## Copyright 2018-2020 Free Software Foundation, Inc.
 
 ## Author: Glenn Morris <address@hidden>
 
diff --git a/admin/merge-gnulib b/admin/merge-gnulib
index 04ba624..3dee0b7 100755
--- a/admin/merge-gnulib
+++ b/admin/merge-gnulib
@@ -4,7 +4,7 @@
 #
 #      admin/merge-gnulib
 
-# Copyright 2012-2019 Free Software Foundation, Inc.
+# Copyright 2012-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/admin/merge-pkg-config b/admin/merge-pkg-config
index 61f96e5..6ec54ce 100755
--- a/admin/merge-pkg-config
+++ b/admin/merge-pkg-config
@@ -4,7 +4,7 @@
 #
 #      admin/merge-pkg-config
 
-# Copyright 2014-2019 Free Software Foundation, Inc.
+# Copyright 2014-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/admin/notes/copyright b/admin/notes/copyright
index 5a0cf4d..156eec0 100644
--- a/admin/notes/copyright
+++ b/admin/notes/copyright
@@ -1,4 +1,4 @@
-Copyright (C) 2007-2019 Free Software Foundation, Inc.
+Copyright (C) 2007-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/admin/notes/emba b/admin/notes/emba
index cb0dbc4..76b0d3c 100644
--- a/admin/notes/emba
+++ b/admin/notes/emba
@@ -1,6 +1,6 @@
 -*- mode: outline; coding: utf-8 -*-
 
-Copyright (C) 2019 Free Software Foundation, Inc.
+Copyright (C) 2019-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 NOTES FOR EMACS CONTINUOUS BUILD ON EMBA
diff --git a/admin/notes/font-backend b/admin/notes/font-backend
index eef7439..7572182 100644
--- a/admin/notes/font-backend
+++ b/admin/notes/font-backend
@@ -1,4 +1,4 @@
-Copyright (C) 2002-2019 Free Software Foundation, Inc.
+Copyright (C) 2002-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/admin/notes/hydra b/admin/notes/hydra
index da8d986..1b7d915 100644
--- a/admin/notes/hydra
+++ b/admin/notes/hydra
@@ -1,6 +1,6 @@
 -*- mode: outline; coding: utf-8 -*-
 
-Copyright (C) 2013-2019 Free Software Foundation, Inc.
+Copyright (C) 2013-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 NOTES FOR EMACS CONTINUOUS BUILD ON HYDRA
diff --git a/admin/notes/multi-tty b/admin/notes/multi-tty
index e15a25b..dee816d 100644
--- a/admin/notes/multi-tty
+++ b/admin/notes/multi-tty
@@ -1,6 +1,6 @@
 -*- coding: utf-8; mode: text; -*-
 
-Copyright (C) 2007-2019 Free Software Foundation, Inc.
+Copyright (C) 2007-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 From README.multi-tty in the multi-tty branch.
diff --git a/admin/notes/unicode b/admin/notes/unicode
index 30ca463..6cb1b76 100644
--- a/admin/notes/unicode
+++ b/admin/notes/unicode
@@ -1,6 +1,6 @@
                                             -*-mode: text; coding: utf-8;-*-
 
-Copyright (C) 2002-2019 Free Software Foundation, Inc.
+Copyright (C) 2002-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Importing a new Unicode Standard version into Emacs
diff --git a/admin/notes/www b/admin/notes/www
index 9ff25cb..cfc23ac 100644
--- a/admin/notes/www
+++ b/admin/notes/www
@@ -1,6 +1,6 @@
 -*- outline -*-
 
-Copyright (C) 2013-2019 Free Software Foundation, Inc.
+Copyright (C) 2013-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 NOTES FOR EMACS WWW PAGES
diff --git a/admin/nt/README-UNDUMP.W32 b/admin/nt/README-UNDUMP.W32
index d692a30..7937d65 100644
--- a/admin/nt/README-UNDUMP.W32
+++ b/admin/nt/README-UNDUMP.W32
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
                           Emacs for Windows
diff --git a/admin/nt/README-ftp-server b/admin/nt/README-ftp-server
index 0c68d99..6829151 100644
--- a/admin/nt/README-ftp-server
+++ b/admin/nt/README-ftp-server
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
                      Precompiled Distributions of
diff --git a/admin/nt/dist-build/build-dep-zips.py 
b/admin/nt/dist-build/build-dep-zips.py
index b538d85..f206ff3 100755
--- a/admin/nt/dist-build/build-dep-zips.py
+++ b/admin/nt/dist-build/build-dep-zips.py
@@ -1,6 +1,6 @@
 #!/usr/bin/python3
 
-## Copyright (C) 2017-2019 Free Software Foundation, Inc.
+## Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ## This file is part of GNU Emacs.
 
diff --git a/admin/nt/dist-build/build-zips.sh 
b/admin/nt/dist-build/build-zips.sh
index d8cbee3..8eaa3a9 100755
--- a/admin/nt/dist-build/build-zips.sh
+++ b/admin/nt/dist-build/build-zips.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-## Copyright (C) 2017-2019 Free Software Foundation, Inc.
+## Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ## This file is part of GNU Emacs.
 
diff --git a/admin/quick-install-emacs b/admin/quick-install-emacs
index 71c4431..0439c77 100755
--- a/admin/quick-install-emacs
+++ b/admin/quick-install-emacs
@@ -1,7 +1,7 @@
 #!/bin/sh
 ### quick-install-emacs --- do a halfway-decent job of installing emacs quickly
 
-## Copyright (C) 2001-2019 Free Software Foundation, Inc.
+## Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ## Author: Miles Bader <address@hidden>
 
diff --git a/admin/unidata/Makefile.in b/admin/unidata/Makefile.in
index 9e74b85..f3e1c78 100644
--- a/admin/unidata/Makefile.in
+++ b/admin/unidata/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 2012-2019 Free Software Foundation, Inc.
+# Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 # Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011
 #   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/admin/unidata/blocks.awk b/admin/unidata/blocks.awk
index a7ee134..03acf1e 100755
--- a/admin/unidata/blocks.awk
+++ b/admin/unidata/blocks.awk
@@ -1,6 +1,6 @@
 #!/usr/bin/awk -f
 
-## Copyright (C) 2015-2019 Free Software Foundation, Inc.
+## Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ## Author: Glenn Morris <address@hidden>
 
diff --git a/admin/unidata/unidata-gen.el b/admin/unidata/unidata-gen.el
index 1a3afd3..71959d6 100644
--- a/admin/unidata/unidata-gen.el
+++ b/admin/unidata/unidata-gen.el
@@ -1,6 +1,6 @@
 ;; unidata-gen.el -- Create files containing character property data.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/admin/unidata/uvs.el b/admin/unidata/uvs.el
index 2d0f924..6b8909c 100644
--- a/admin/unidata/uvs.el
+++ b/admin/unidata/uvs.el
@@ -1,6 +1,6 @@
 ;;; uvs.el --- utility for UVS (format 14) cmap subtables in OpenType fonts  
-*- lexical-binding:t -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: YAMAMOTO Mitsuharu <address@hidden>
 
diff --git a/admin/update-copyright b/admin/update-copyright
index 9f36090..a70d7a3 100755
--- a/admin/update-copyright
+++ b/admin/update-copyright
@@ -7,7 +7,7 @@
 # By default, this script uses the local-time calendar year.
 # Set the UPDATE_COPYRIGHT_YEAR environment variable to override the default.
 
-# Copyright 2013-2019 Free Software Foundation, Inc.
+# Copyright 2013-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/admin/update_autogen b/admin/update_autogen
index bb831a0..af339a9 100755
--- a/admin/update_autogen
+++ b/admin/update_autogen
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 ### update_autogen - update some auto-generated files in the Emacs tree
 
-## Copyright (C) 2011-2019 Free Software Foundation, Inc.
+## Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ## Author: Glenn Morris <address@hidden>
 
diff --git a/admin/upload-manuals b/admin/upload-manuals
index e37128a..af1c8c1 100755
--- a/admin/upload-manuals
+++ b/admin/upload-manuals
@@ -2,7 +2,7 @@
 
 ### upload-manuals - upload the Emacs manuals to the gnu.org website
 
-## Copyright 2018-2019 Free Software Foundation, Inc.
+## Copyright 2018-2020 Free Software Foundation, Inc.
 
 ## Author: Glenn Morris <address@hidden>
 
diff --git a/autogen.sh b/autogen.sh
index 374f7a9..c5e1490 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 ### autogen.sh - tool to help build Emacs from a repository checkout
 
-## Copyright (C) 2011-2019 Free Software Foundation, Inc.
+## Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ## Author: Glenn Morris <address@hidden>
 ## Maintainer: address@hidden
diff --git a/build-aux/config.guess b/build-aux/config.guess
index 7f9ebbe..4c8498f 100755
--- a/build-aux/config.guess
+++ b/build-aux/config.guess
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
-#   Copyright 1992-2019 Free Software Foundation, Inc.
+#   Copyright 1992-2020 Free Software Foundation, Inc.
 
 timestamp='2019-09-10'
 
diff --git a/build-aux/config.sub b/build-aux/config.sub
index 0f2234c..df031b3 100755
--- a/build-aux/config.sub
+++ b/build-aux/config.sub
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Configuration validation subroutine script.
-#   Copyright 1992-2019 Free Software Foundation, Inc.
+#   Copyright 1992-2020 Free Software Foundation, Inc.
 
 timestamp='2019-06-30'
 
diff --git a/build-aux/git-hooks/commit-msg b/build-aux/git-hooks/commit-msg
index 4ed2614..e84be4c 100755
--- a/build-aux/git-hooks/commit-msg
+++ b/build-aux/git-hooks/commit-msg
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Check the format of GNU Emacs change log entries.
 
-# Copyright 2014-2019 Free Software Foundation, Inc.
+# Copyright 2014-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/build-aux/git-hooks/pre-commit b/build-aux/git-hooks/pre-commit
index e29a69f..59fdaf5 100755
--- a/build-aux/git-hooks/pre-commit
+++ b/build-aux/git-hooks/pre-commit
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Check file names in git commits for GNU Emacs.
 
-# Copyright 2014-2019 Free Software Foundation, Inc.
+# Copyright 2014-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/build-aux/git-hooks/prepare-commit-msg 
b/build-aux/git-hooks/prepare-commit-msg
index 3562a80..dbb1264 100755
--- a/build-aux/git-hooks/prepare-commit-msg
+++ b/build-aux/git-hooks/prepare-commit-msg
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Check the format of GNU Emacs change log entries.
 
-# Copyright 2019 Free Software Foundation, Inc.
+# Copyright 2019-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/build-aux/gitlog-to-changelog b/build-aux/gitlog-to-changelog
index 163c48c..5112767 100755
--- a/build-aux/gitlog-to-changelog
+++ b/build-aux/gitlog-to-changelog
@@ -3,7 +3,7 @@
 
 # Convert git log output to ChangeLog format.
 
-# Copyright (C) 2008-2019 Free Software Foundation, Inc.
+# Copyright (C) 2008-2020 Free Software Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/build-aux/gitlog-to-emacslog b/build-aux/gitlog-to-emacslog
index 7cd7c58..2370280 100755
--- a/build-aux/gitlog-to-emacslog
+++ b/build-aux/gitlog-to-emacslog
@@ -2,7 +2,7 @@
 
 # Convert git log output to ChangeLog format for GNU Emacs.
 
-# Copyright (C) 2014-2019 Free Software Foundation, Inc.
+# Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 # Author: Paul Eggert
 
diff --git a/build-aux/make-info-dir b/build-aux/make-info-dir
index 2dcac87..ee2197b 100755
--- a/build-aux/make-info-dir
+++ b/build-aux/make-info-dir
@@ -2,7 +2,7 @@
 
 ### make-info-dir - create info/dir, for systems without install-info
 
-## Copyright (C) 2013-2019 Free Software Foundation, Inc.
+## Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ## Author: Glenn Morris <address@hidden>
 ## Maintainer: address@hidden
diff --git a/build-aux/move-if-change b/build-aux/move-if-change
index 9073f1a..653dc98 100755
--- a/build-aux/move-if-change
+++ b/build-aux/move-if-change
@@ -8,7 +8,7 @@ VERSION='2018-03-07 03:47'; # UTC
 # If you change this file with Emacs, please let the write hook
 # do its job.  Otherwise, update this string manually.
 
-# Copyright (C) 2002-2019 Free Software Foundation, Inc.
+# Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/build-aux/msys-to-w32 b/build-aux/msys-to-w32
index 758d172..4e0b2aa 100755
--- a/build-aux/msys-to-w32
+++ b/build-aux/msys-to-w32
@@ -2,7 +2,7 @@
 # Convert a MSYS path list to Windows-native format.
 # Status is zero if successful, nonzero otherwise.
 
-# Copyright (C) 2013-2019 Free Software Foundation, Inc.
+# Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/build-aux/update-copyright b/build-aux/update-copyright
index e4809f6..4f79b56 100755
--- a/build-aux/update-copyright
+++ b/build-aux/update-copyright
@@ -3,7 +3,7 @@
 
 # Update an FSF copyright year list to include the current year.
 
-# Copyright (C) 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 2009-2020 Free Software Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/build-aux/update-subdirs b/build-aux/update-subdirs
index 7550995..336029f 100755
--- a/build-aux/update-subdirs
+++ b/build-aux/update-subdirs
@@ -1,7 +1,7 @@
 #!/bin/sh
 # Write into $1/subdirs.el a list of subdirs of directory $1.
 
-# Copyright (C) 1994-1995, 1997, 1999, 2001-2019 Free Software
+# Copyright (C) 1994-1995, 1997, 1999, 2001-2020 Free Software
 # Foundation, Inc.
 
 # This file is part of GNU Emacs.
diff --git a/configure.ac b/configure.ac
index 1c3fe78..5d2109c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,7 +4,7 @@ dnl     autoconf
 dnl in the directory containing this script.
 dnl If you changed any AC_DEFINES, also run autoheader.
 dnl
-dnl Copyright (C) 1994-1996, 1999-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 1994-1996, 1999-2020 Free Software Foundation, Inc.
 dnl
 dnl  This file is part of GNU Emacs.
 dnl
diff --git a/doc/emacs/ChangeLog.1 b/doc/emacs/ChangeLog.1
index b9f7e49..3513c66 100644
--- a/doc/emacs/ChangeLog.1
+++ b/doc/emacs/ChangeLog.1
@@ -10919,7 +10919,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1993-1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1993-1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/doc/emacs/Makefile.in b/doc/emacs/Makefile.in
index 01c6700..cbda862 100644
--- a/doc/emacs/Makefile.in
+++ b/doc/emacs/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 1994, 1996-2019 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1996-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/doc/emacs/abbrevs.texi b/doc/emacs/abbrevs.texi
index 9c8a280..21bf8c5 100644
--- a/doc/emacs/abbrevs.texi
+++ b/doc/emacs/abbrevs.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Abbrevs
diff --git a/doc/emacs/ack.texi b/doc/emacs/ack.texi
index ed1c081..e8d0a4b 100644
--- a/doc/emacs/ack.texi
+++ b/doc/emacs/ack.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 1994-1997, 1999-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1994--1997, 1999--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @node Acknowledgments
diff --git a/doc/emacs/anti.texi b/doc/emacs/anti.texi
index 9eac08c..6cf573e 100644
--- a/doc/emacs/anti.texi
+++ b/doc/emacs/anti.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 2005-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2005--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 
 @node Antinews
diff --git a/doc/emacs/arevert-xtra.texi b/doc/emacs/arevert-xtra.texi
index 37e2f9e..ef42fb2 100644
--- a/doc/emacs/arevert-xtra.texi
+++ b/doc/emacs/arevert-xtra.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2004--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in emacs-xtra.texi (when producing the
diff --git a/doc/emacs/basic.texi b/doc/emacs/basic.texi
index 5939d45..ac953e1 100644
--- a/doc/emacs/basic.texi
+++ b/doc/emacs/basic.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Basic
diff --git a/doc/emacs/buffers.texi b/doc/emacs/buffers.texi
index fc2ee6f..6a53942 100644
--- a/doc/emacs/buffers.texi
+++ b/doc/emacs/buffers.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Buffers
diff --git a/doc/emacs/building.texi b/doc/emacs/building.texi
index f7809d4..02f1886 100644
--- a/doc/emacs/building.texi
+++ b/doc/emacs/building.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Building
diff --git a/doc/emacs/cal-xtra.texi b/doc/emacs/cal-xtra.texi
index 7fa20de..3f11989 100644
--- a/doc/emacs/cal-xtra.texi
+++ b/doc/emacs/cal-xtra.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.  -*- coding: utf-8 -*-
-@c Copyright (C) 2004-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2004--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in emacs-xtra.texi (when producing the
diff --git a/doc/emacs/calendar.texi b/doc/emacs/calendar.texi
index 5f2af94..0911185 100644
--- a/doc/emacs/calendar.texi
+++ b/doc/emacs/calendar.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.  -*- coding: utf-8 -*-
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Calendar/Diary
diff --git a/doc/emacs/cmdargs.texi b/doc/emacs/cmdargs.texi
index b3d9af0..d3fda28 100644
--- a/doc/emacs/cmdargs.texi
+++ b/doc/emacs/cmdargs.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Emacs Invocation
diff --git a/doc/emacs/commands.texi b/doc/emacs/commands.texi
index a107b89..ad0cbc6 100644
--- a/doc/emacs/commands.texi
+++ b/doc/emacs/commands.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @iftex
diff --git a/doc/emacs/custom.texi b/doc/emacs/custom.texi
index d1cbb29..1958a86 100644
--- a/doc/emacs/custom.texi
+++ b/doc/emacs/custom.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Customization
diff --git a/doc/emacs/dired-xtra.texi b/doc/emacs/dired-xtra.texi
index 025da21..25cffe4 100644
--- a/doc/emacs/dired-xtra.texi
+++ b/doc/emacs/dired-xtra.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2004--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in emacs-xtra.texi (when producing the
diff --git a/doc/emacs/dired.texi b/doc/emacs/dired.texi
index 8a4fa7e..5a64425 100644
--- a/doc/emacs/dired.texi
+++ b/doc/emacs/dired.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Dired
diff --git a/doc/emacs/display.texi b/doc/emacs/display.texi
index 313abde..8444aef 100644
--- a/doc/emacs/display.texi
+++ b/doc/emacs/display.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 
 @c See file emacs.texi for copying conditions.
diff --git a/doc/emacs/emacs-xtra.texi b/doc/emacs/emacs-xtra.texi
index e9231b4..544b808 100644
--- a/doc/emacs/emacs-xtra.texi
+++ b/doc/emacs/emacs-xtra.texi
@@ -16,7 +16,7 @@
 @copying
 This manual describes specialized features of Emacs.
 
-Copyright @copyright{} 2004--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2004--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/emacs/emacs.texi b/doc/emacs/emacs.texi
index d23e682..1368f3e 100644
--- a/doc/emacs/emacs.texi
+++ b/doc/emacs/emacs.texi
@@ -20,7 +20,8 @@ This is the @cite{GNU Emacs Manual},
 @end ifclear
 updated for Emacs version @value{EMACSVER}.
 
-Copyright @copyright{} 1985--1987, 1993--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1985--1987, 1993--2020 Free Software Foundation,
+Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/emacs/emerge-xtra.texi b/doc/emacs/emerge-xtra.texi
index 6c5e46b..d575965 100644
--- a/doc/emacs/emerge-xtra.texi
+++ b/doc/emacs/emerge-xtra.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2004--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in emacs-xtra.texi (when producing the
diff --git a/doc/emacs/entering.texi b/doc/emacs/entering.texi
index 4362553..4cd5c65 100644
--- a/doc/emacs/entering.texi
+++ b/doc/emacs/entering.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @iftex
diff --git a/doc/emacs/files.texi b/doc/emacs/files.texi
index f5dd408..0af3ac2 100644
--- a/doc/emacs/files.texi
+++ b/doc/emacs/files.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 1999-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 1999--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Files
diff --git a/doc/emacs/fixit.texi b/doc/emacs/fixit.texi
index fc61058..171a9bc 100644
--- a/doc/emacs/fixit.texi
+++ b/doc/emacs/fixit.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Fixit
diff --git a/doc/emacs/fortran-xtra.texi b/doc/emacs/fortran-xtra.texi
index 30f7c42..11222e5 100644
--- a/doc/emacs/fortran-xtra.texi
+++ b/doc/emacs/fortran-xtra.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2004--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in emacs-xtra.texi (when producing the
diff --git a/doc/emacs/frames.texi b/doc/emacs/frames.texi
index 560d612..002297c 100644
--- a/doc/emacs/frames.texi
+++ b/doc/emacs/frames.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 1999-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 1999--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Frames
diff --git a/doc/emacs/glossary.texi b/doc/emacs/glossary.texi
index 30ddffa..416431b 100644
--- a/doc/emacs/glossary.texi
+++ b/doc/emacs/glossary.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Glossary
diff --git a/doc/emacs/gnu.texi b/doc/emacs/gnu.texi
index fef4f71..0028b48 100644
--- a/doc/emacs/gnu.texi
+++ b/doc/emacs/gnu.texi
@@ -1,4 +1,4 @@
-@c Copyright (C) 1985-1987, 1993, 1995, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993, 1995, 2001--2020 Free Software
 @c Foundation, Inc.
 @c
 @c Permission is granted to anyone to make or distribute verbatim copies
diff --git a/doc/emacs/help.texi b/doc/emacs/help.texi
index 4851659..fce6720 100644
--- a/doc/emacs/help.texi
+++ b/doc/emacs/help.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Help
diff --git a/doc/emacs/indent.texi b/doc/emacs/indent.texi
index 654c64a..d0360ac 100644
--- a/doc/emacs/indent.texi
+++ b/doc/emacs/indent.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Indentation
diff --git a/doc/emacs/killing.texi b/doc/emacs/killing.texi
index f5f715d..834a5c6 100644
--- a/doc/emacs/killing.texi
+++ b/doc/emacs/killing.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 
diff --git a/doc/emacs/kmacro.texi b/doc/emacs/kmacro.texi
index 3710611..7e5085c 100644
--- a/doc/emacs/kmacro.texi
+++ b/doc/emacs/kmacro.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Keyboard Macros
diff --git a/doc/emacs/m-x.texi b/doc/emacs/m-x.texi
index 2b2be38..fc2d2d8 100644
--- a/doc/emacs/m-x.texi
+++ b/doc/emacs/m-x.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node M-x
diff --git a/doc/emacs/macos.texi b/doc/emacs/macos.texi
index 8a40d11..ae1b8d6 100644
--- a/doc/emacs/macos.texi
+++ b/doc/emacs/macos.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2000-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2000--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Mac OS / GNUstep
 @appendix Emacs and macOS / GNUstep
diff --git a/doc/emacs/maintaining.texi b/doc/emacs/maintaining.texi
index 6985486..a6f66f6 100644
--- a/doc/emacs/maintaining.texi
+++ b/doc/emacs/maintaining.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual., Abbrevs, This is part of the Emacs 
manual., Top
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 1999-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 1999--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Maintaining
diff --git a/doc/emacs/mark.texi b/doc/emacs/mark.texi
index f012d72..97aeed8 100644
--- a/doc/emacs/mark.texi
+++ b/doc/emacs/mark.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Mark
diff --git a/doc/emacs/mini.texi b/doc/emacs/mini.texi
index bf969dd..5d2a007 100644
--- a/doc/emacs/mini.texi
+++ b/doc/emacs/mini.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Minibuffer
diff --git a/doc/emacs/misc.texi b/doc/emacs/misc.texi
index 63b65e7..ab3318c 100644
--- a/doc/emacs/misc.texi
+++ b/doc/emacs/misc.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @iftex
diff --git a/doc/emacs/modes.texi b/doc/emacs/modes.texi
index 64034d7..92d60d2 100644
--- a/doc/emacs/modes.texi
+++ b/doc/emacs/modes.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Modes
diff --git a/doc/emacs/msdos-xtra.texi b/doc/emacs/msdos-xtra.texi
index e0d3bcd..230e918 100644
--- a/doc/emacs/msdos-xtra.texi
+++ b/doc/emacs/msdos-xtra.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2004--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in emacs-xtra.texi (when producing the
diff --git a/doc/emacs/msdos.texi b/doc/emacs/msdos.texi
index 95b3d13..3275fde 100644
--- a/doc/emacs/msdos.texi
+++ b/doc/emacs/msdos.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Microsoft Windows
diff --git a/doc/emacs/mule.texi b/doc/emacs/mule.texi
index bca917d..e3fe20c 100644
--- a/doc/emacs/mule.texi
+++ b/doc/emacs/mule.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 1997, 1999-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1997, 1999--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node International
 @chapter International Character Set Support
diff --git a/doc/emacs/package.texi b/doc/emacs/package.texi
index b9eb0a5..cca602e 100644
--- a/doc/emacs/package.texi
+++ b/doc/emacs/package.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Packages
diff --git a/doc/emacs/picture-xtra.texi b/doc/emacs/picture-xtra.texi
index 704cff1..9decda3 100644
--- a/doc/emacs/picture-xtra.texi
+++ b/doc/emacs/picture-xtra.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2004--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in emacs-xtra.texi (when producing the
diff --git a/doc/emacs/programs.texi b/doc/emacs/programs.texi
index fe50931..683374c 100644
--- a/doc/emacs/programs.texi
+++ b/doc/emacs/programs.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 1999-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 1999--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Programs
diff --git a/doc/emacs/regs.texi b/doc/emacs/regs.texi
index 68a8245..d1b9ea8 100644
--- a/doc/emacs/regs.texi
+++ b/doc/emacs/regs.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Registers
diff --git a/doc/emacs/rmail.texi b/doc/emacs/rmail.texi
index 4901ca9..14ee062 100644
--- a/doc/emacs/rmail.texi
+++ b/doc/emacs/rmail.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Rmail
diff --git a/doc/emacs/screen.texi b/doc/emacs/screen.texi
index 67da9da..773bb93 100644
--- a/doc/emacs/screen.texi
+++ b/doc/emacs/screen.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Screen
diff --git a/doc/emacs/search.texi b/doc/emacs/search.texi
index aa21312..1691661 100644
--- a/doc/emacs/search.texi
+++ b/doc/emacs/search.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Search
diff --git a/doc/emacs/sending.texi b/doc/emacs/sending.texi
index c6b8912..283a59a 100644
--- a/doc/emacs/sending.texi
+++ b/doc/emacs/sending.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Sending Mail
diff --git a/doc/emacs/text.texi b/doc/emacs/text.texi
index b294e46..281e244 100644
--- a/doc/emacs/text.texi
+++ b/doc/emacs/text.texi
@@ -1,6 +1,6 @@
 @c -*- coding: utf-8 -*-
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Text
diff --git a/doc/emacs/trouble.texi b/doc/emacs/trouble.texi
index 13d3e84..9cbcf20 100644
--- a/doc/emacs/trouble.texi
+++ b/doc/emacs/trouble.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @iftex
diff --git a/doc/emacs/vc-xtra.texi b/doc/emacs/vc-xtra.texi
index ca919e8..3780424 100644
--- a/doc/emacs/vc-xtra.texi
+++ b/doc/emacs/vc-xtra.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2004--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included in emacs-xtra.texi when producing the printed
diff --git a/doc/emacs/vc1-xtra.texi b/doc/emacs/vc1-xtra.texi
index 1c17695..2619992 100644
--- a/doc/emacs/vc1-xtra.texi
+++ b/doc/emacs/vc1-xtra.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2004--2020 Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in vc-xtra.texi (when producing the
diff --git a/doc/emacs/windows.texi b/doc/emacs/windows.texi
index 2c5a846..2e07a98 100644
--- a/doc/emacs/windows.texi
+++ b/doc/emacs/windows.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1985-1987, 1993-1995, 1997, 2000-2019 Free Software
+@c Copyright (C) 1985--1987, 1993--1995, 1997, 2000--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Windows
diff --git a/doc/emacs/xresources.texi b/doc/emacs/xresources.texi
index 3b9448f..730cf30 100644
--- a/doc/emacs/xresources.texi
+++ b/doc/emacs/xresources.texi
@@ -1,5 +1,5 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 1987, 1993-1995, 1997, 2001-2019 Free Software
+@c Copyright (C) 1987, 1993--1995, 1997, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node X Resources
diff --git a/doc/lispintro/ChangeLog.1 b/doc/lispintro/ChangeLog.1
index 2df76f4..75f5872 100644
--- a/doc/lispintro/ChangeLog.1
+++ b/doc/lispintro/ChangeLog.1
@@ -782,7 +782,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/doc/lispintro/Makefile.in b/doc/lispintro/Makefile.in
index 37fffb8..3b668f5 100644
--- a/doc/lispintro/Makefile.in
+++ b/doc/lispintro/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 1994-1999, 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 1994-1999, 2001-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/doc/lispintro/README b/doc/lispintro/README
index fd4ede1..6361f5a 100644
--- a/doc/lispintro/README
+++ b/doc/lispintro/README
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/doc/lispintro/cons-1.eps b/doc/lispintro/cons-1.eps
index dff7130..c5d414c 100644
--- a/doc/lispintro/cons-1.eps
+++ b/doc/lispintro/cons-1.eps
@@ -4,7 +4,7 @@
 %%CreationDate: Wed Mar  8 14:26:58 1995
 %%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (address@hidden)
 
-% Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 %
 % This file is part of GNU Emacs.
 %
diff --git a/doc/lispintro/cons-2.eps b/doc/lispintro/cons-2.eps
index ccba320..f6d97c7 100644
--- a/doc/lispintro/cons-2.eps
+++ b/doc/lispintro/cons-2.eps
@@ -4,7 +4,7 @@
 %%CreationDate: Wed Mar  8 14:26:39 1995
 %%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (address@hidden)
 
-% Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 %
 % This file is part of GNU Emacs.
 %
diff --git a/doc/lispintro/cons-2a.eps b/doc/lispintro/cons-2a.eps
index 3beaa5b..57b96eb 100644
--- a/doc/lispintro/cons-2a.eps
+++ b/doc/lispintro/cons-2a.eps
@@ -4,7 +4,7 @@
 %%CreationDate: Tue Mar 14 15:09:30 1995
 %%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (address@hidden)
 
-% Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 %
 % This file is part of GNU Emacs.
 %
diff --git a/doc/lispintro/cons-3.eps b/doc/lispintro/cons-3.eps
index 6bae8f7..e51c2c4 100644
--- a/doc/lispintro/cons-3.eps
+++ b/doc/lispintro/cons-3.eps
@@ -4,7 +4,7 @@
 %%CreationDate: Wed Mar  8 14:25:41 1995
 %%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (address@hidden)
 
-% Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 %
 % This file is part of GNU Emacs.
 %
diff --git a/doc/lispintro/cons-4.eps b/doc/lispintro/cons-4.eps
index fd056b5..1cbf44f 100644
--- a/doc/lispintro/cons-4.eps
+++ b/doc/lispintro/cons-4.eps
@@ -4,7 +4,7 @@
 %%CreationDate: Wed Mar  8 14:25:06 1995
 %%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (address@hidden)
 
-% Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 %
 % This file is part of GNU Emacs.
 %
diff --git a/doc/lispintro/cons-5.eps b/doc/lispintro/cons-5.eps
index d3f7581..85a553b 100644
--- a/doc/lispintro/cons-5.eps
+++ b/doc/lispintro/cons-5.eps
@@ -4,7 +4,7 @@
 %%CreationDate: Wed Mar  8 14:27:28 1995
 %%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (address@hidden)
 
-% Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 %
 % This file is part of GNU Emacs.
 %
diff --git a/doc/lispintro/drawers.eps b/doc/lispintro/drawers.eps
index 4569b21..b71bdb8 100644
--- a/doc/lispintro/drawers.eps
+++ b/doc/lispintro/drawers.eps
@@ -9,7 +9,7 @@
 %%EndComments
 %%BeginProlog
 
-% Copyright (C) 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 2001-2020 Free Software Foundation, Inc.
 %
 % This file is part of GNU Emacs.
 %
diff --git a/doc/lispintro/emacs-lisp-intro.texi 
b/doc/lispintro/emacs-lisp-intro.texi
index 3d8e512..87152f4 100644
--- a/doc/lispintro/emacs-lisp-intro.texi
+++ b/doc/lispintro/emacs-lisp-intro.texi
@@ -117,7 +117,7 @@ Edition @value{edition-number}, @value{update-date}
 @sp 1
 Distributed with Emacs version @value{EMACSVER}.
 @sp 1
-Copyright @copyright{} 1990--1995, 1997, 2001--2019 Free Software
+Copyright @copyright{} 1990--1995, 1997, 2001--2020 Free Software
 Foundation, Inc.
 @sp 1
 
diff --git a/doc/lispintro/lambda-1.eps b/doc/lispintro/lambda-1.eps
index a78a60c..08bd600 100644
--- a/doc/lispintro/lambda-1.eps
+++ b/doc/lispintro/lambda-1.eps
@@ -4,7 +4,7 @@
 %%CreationDate: Wed Mar  8 14:31:53 1995
 %%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (address@hidden)
 
-% Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 %
 % This file is part of GNU Emacs.
 %
diff --git a/doc/lispintro/lambda-2.eps b/doc/lispintro/lambda-2.eps
index a7c2e7b..6ccf999 100644
--- a/doc/lispintro/lambda-2.eps
+++ b/doc/lispintro/lambda-2.eps
@@ -4,7 +4,7 @@
 %%CreationDate: Wed Mar  8 14:33:09 1995
 %%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (address@hidden)
 
-% Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 %
 % This file is part of GNU Emacs.
 %
diff --git a/doc/lispintro/lambda-3.eps b/doc/lispintro/lambda-3.eps
index d73a9d6..aac0392 100644
--- a/doc/lispintro/lambda-3.eps
+++ b/doc/lispintro/lambda-3.eps
@@ -4,7 +4,7 @@
 %%CreationDate: Wed Mar  8 14:33:49 1995
 %%Creator: Tgif-2.16-p4 by William Chia-Wei Cheng (address@hidden)
 
-% Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 %
 % This file is part of GNU Emacs.
 %
diff --git a/doc/lispref/ChangeLog.1 b/doc/lispref/ChangeLog.1
index a271d21..8d92a94 100644
--- a/doc/lispref/ChangeLog.1
+++ b/doc/lispref/ChangeLog.1
@@ -13989,7 +13989,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1998-2019 Free Software Foundation, Inc.
+  Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/doc/lispref/Makefile.in b/doc/lispref/Makefile.in
index 5de04a7..1705852 100644
--- a/doc/lispref/Makefile.in
+++ b/doc/lispref/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 1990-1996, 1998-2019 Free Software Foundation, Inc.
+# Copyright (C) 1990-1996, 1998-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/doc/lispref/README b/doc/lispref/README
index 3e121bf..ac0c2b5 100644
--- a/doc/lispref/README
+++ b/doc/lispref/README
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.  -*- outline -*-
+Copyright (C) 2001-2020 Free Software Foundation, Inc.  -*- outline -*-
 See the end of the file for license conditions.
 
 
diff --git a/doc/lispref/abbrevs.texi b/doc/lispref/abbrevs.texi
index b67c014..6689b56 100644
--- a/doc/lispref/abbrevs.texi
+++ b/doc/lispref/abbrevs.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1994, 1999, 2001-2019 Free Software Foundation,
+@c Copyright (C) 1990--1994, 1999, 2001--2020 Free Software Foundation,
 @c Inc.
 @c See the file elisp.texi for copying conditions.
 @node Abbrevs
diff --git a/doc/lispref/anti.texi b/doc/lispref/anti.texi
index 6066e26..5421d77 100644
--- a/doc/lispref/anti.texi
+++ b/doc/lispref/anti.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1999, 2002-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1999, 2002--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 
 @c This node must have no pointers.
diff --git a/doc/lispref/back.texi b/doc/lispref/back.texi
index c4c3466..817249e 100644
--- a/doc/lispref/back.texi
+++ b/doc/lispref/back.texi
@@ -1,6 +1,6 @@
 \input texinfo  @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 2001-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2001--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @c
 @c %**start of header
diff --git a/doc/lispref/backups.texi b/doc/lispref/backups.texi
index c17d98e..b7318a9 100644
--- a/doc/lispref/backups.texi
+++ b/doc/lispref/backups.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1999, 2001-2019 Free Software Foundation,
+@c Copyright (C) 1990--1995, 1999, 2001--2020 Free Software Foundation,
 @c Inc.
 @c See the file elisp.texi for copying conditions.
 @node Backups and Auto-Saving
diff --git a/doc/lispref/buffers.texi b/doc/lispref/buffers.texi
index 260f159..33528fc 100644
--- a/doc/lispref/buffers.texi
+++ b/doc/lispref/buffers.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Buffers
diff --git a/doc/lispref/commands.texi b/doc/lispref/commands.texi
index c5427b1..d25f009 100644
--- a/doc/lispref/commands.texi
+++ b/doc/lispref/commands.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Command Loop
diff --git a/doc/lispref/compile.texi b/doc/lispref/compile.texi
index 4ff0e1c..311b6f5 100644
--- a/doc/lispref/compile.texi
+++ b/doc/lispref/compile.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1994, 2001-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1990--1994, 2001--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Byte Compilation
 @chapter Byte Compilation
diff --git a/doc/lispref/control.texi b/doc/lispref/control.texi
index 31948fa..c601e3a 100644
--- a/doc/lispref/control.texi
+++ b/doc/lispref/control.texi
@@ -1,6 +1,6 @@
 @c -*- mode: texinfo; coding: utf-8 -*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Control Structures
diff --git a/doc/lispref/customize.texi b/doc/lispref/customize.texi
index a44446b..172809b 100644
--- a/doc/lispref/customize.texi
+++ b/doc/lispref/customize.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1997-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1997--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Customization
 @chapter Customization Settings
diff --git a/doc/lispref/debugging.texi b/doc/lispref/debugging.texi
index b7eca1e..24ec656 100644
--- a/doc/lispref/debugging.texi
+++ b/doc/lispref/debugging.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1994, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1994, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Debugging
diff --git a/doc/lispref/display.texi b/doc/lispref/display.texi
index 6952cb5..e4980fe 100644
--- a/doc/lispref/display.texi
+++ b/doc/lispref/display.texi
@@ -1,6 +1,6 @@
 @c -*- mode: texinfo; coding: utf-8 -*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1990--1995, 1998--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Display
 @chapter Emacs Display
diff --git a/doc/lispref/edebug.texi b/doc/lispref/edebug.texi
index 60d4c08..8be8307 100644
--- a/doc/lispref/edebug.texi
+++ b/doc/lispref/edebug.texi
@@ -1,6 +1,6 @@
 @comment -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1992-1994, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1992--1994, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 
diff --git a/doc/lispref/elisp.texi b/doc/lispref/elisp.texi
index 72ad8a7..c157079 100644
--- a/doc/lispref/elisp.texi
+++ b/doc/lispref/elisp.texi
@@ -99,7 +99,8 @@ This is the @cite{GNU Emacs Lisp Reference Manual}
 @end ifclear
 corresponding to Emacs version @value{EMACSVER}.
 
-Copyright @copyright{} 1990--1996, 1998--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1990--1996, 1998--2020 Free Software Foundation,
+Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/lispref/errors.texi b/doc/lispref/errors.texi
index dc9089a..dc6877c 100644
--- a/doc/lispref/errors.texi
+++ b/doc/lispref/errors.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1993, 1999, 2001-2019 Free Software Foundation,
+@c Copyright (C) 1990--1993, 1999, 2001--2020 Free Software Foundation,
 @c Inc.
 @c See the file elisp.texi for copying conditions.
 @node Standard Errors
diff --git a/doc/lispref/eval.texi b/doc/lispref/eval.texi
index 39c5a1ec..f6f36ed 100644
--- a/doc/lispref/eval.texi
+++ b/doc/lispref/eval.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1994, 1998, 2001-2019 Free Software Foundation,
+@c Copyright (C) 1990--1994, 1998, 2001--2020 Free Software Foundation,
 @c Inc.
 @c See the file elisp.texi for copying conditions.
 @node Evaluation
diff --git a/doc/lispref/files.texi b/doc/lispref/files.texi
index 30ff559..a93da39 100644
--- a/doc/lispref/files.texi
+++ b/doc/lispref/files.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Files
diff --git a/doc/lispref/frames.texi b/doc/lispref/frames.texi
index 81a3dc6..05038c6 100644
--- a/doc/lispref/frames.texi
+++ b/doc/lispref/frames.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Frames
diff --git a/doc/lispref/functions.texi b/doc/lispref/functions.texi
index 4307aab..8e3e6ae 100644
--- a/doc/lispref/functions.texi
+++ b/doc/lispref/functions.texi
@@ -1,6 +1,6 @@
 @c -*- mode: texinfo; coding: utf-8 -*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Functions
diff --git a/doc/lispref/hash.texi b/doc/lispref/hash.texi
index 50d4c57..12781c6 100644
--- a/doc/lispref/hash.texi
+++ b/doc/lispref/hash.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1999, 2001--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Hash Tables
 @chapter Hash Tables
diff --git a/doc/lispref/help.texi b/doc/lispref/help.texi
index 63a782c..eea1fd2 100644
--- a/doc/lispref/help.texi
+++ b/doc/lispref/help.texi
@@ -1,6 +1,6 @@
 @c -*- mode: texinfo; coding: utf-8 -*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Documentation
diff --git a/doc/lispref/hooks.texi b/doc/lispref/hooks.texi
index 26d26be..a8b4d56 100644
--- a/doc/lispref/hooks.texi
+++ b/doc/lispref/hooks.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1993, 1998, 2001-2019 Free Software Foundation,
+@c Copyright (C) 1990--1993, 1998, 2001--2020 Free Software Foundation,
 @c Inc.
 @c See the file elisp.texi for copying conditions.
 @node Standard Hooks
diff --git a/doc/lispref/internals.texi b/doc/lispref/internals.texi
index 36d32ff..874ecf0 100644
--- a/doc/lispref/internals.texi
+++ b/doc/lispref/internals.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1993, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1993, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node GNU Emacs Internals
diff --git a/doc/lispref/intro.texi b/doc/lispref/intro.texi
index 2596e87..8e4fbc7 100644
--- a/doc/lispref/intro.texi
+++ b/doc/lispref/intro.texi
@@ -1,6 +1,6 @@
 @c -*-coding: utf-8-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1994, 2001-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1990--1994, 2001--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 
 @node Introduction
diff --git a/doc/lispref/keymaps.texi b/doc/lispref/keymaps.texi
index 813bf81..259efea 100644
--- a/doc/lispref/keymaps.texi
+++ b/doc/lispref/keymaps.texi
@@ -1,6 +1,6 @@
 @c -*- mode: texinfo; coding: utf-8 -*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1994, 1998-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1990--1994, 1998--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Keymaps
 @chapter Keymaps
diff --git a/doc/lispref/lay-flat.texi b/doc/lispref/lay-flat.texi
index 1f12efe..3cca518 100644
--- a/doc/lispref/lay-flat.texi
+++ b/doc/lispref/lay-flat.texi
@@ -1,6 +1,6 @@
 \input texinfo    @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 2001-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2001--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @c
 @comment %**start of header
diff --git a/doc/lispref/lists.texi b/doc/lispref/lists.texi
index 92972b0..5ef21d0 100644
--- a/doc/lispref/lists.texi
+++ b/doc/lispref/lists.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Lists
diff --git a/doc/lispref/loading.texi b/doc/lispref/loading.texi
index 3ba5fea..5893668 100644
--- a/doc/lispref/loading.texi
+++ b/doc/lispref/loading.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Loading
diff --git a/doc/lispref/macros.texi b/doc/lispref/macros.texi
index a422ba9..eeb4152 100644
--- a/doc/lispref/macros.texi
+++ b/doc/lispref/macros.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998, 2001-2019 Free Software Foundation,
+@c Copyright (C) 1990--1995, 1998, 2001--2020 Free Software Foundation,
 @c Inc.
 @c See the file elisp.texi for copying conditions.
 @node Macros
diff --git a/doc/lispref/maps.texi b/doc/lispref/maps.texi
index 7743f3c..1e84f9b 100644
--- a/doc/lispref/maps.texi
+++ b/doc/lispref/maps.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1993, 1999, 2001-2019 Free Software Foundation,
+@c Copyright (C) 1990--1993, 1999, 2001--2020 Free Software Foundation,
 @c Inc.
 @c See the file elisp.texi for copying conditions.
 @node Standard Keymaps
diff --git a/doc/lispref/markers.texi b/doc/lispref/markers.texi
index 27fe141..686b877 100644
--- a/doc/lispref/markers.texi
+++ b/doc/lispref/markers.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Markers
diff --git a/doc/lispref/minibuf.texi b/doc/lispref/minibuf.texi
index dde30ce..ab806a9 100644
--- a/doc/lispref/minibuf.texi
+++ b/doc/lispref/minibuf.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Minibuffers
diff --git a/doc/lispref/modes.texi b/doc/lispref/modes.texi
index c554ccd..7354eb1 100644
--- a/doc/lispref/modes.texi
+++ b/doc/lispref/modes.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Modes
diff --git a/doc/lispref/nonascii.texi b/doc/lispref/nonascii.texi
index a3789dd..51831a0 100644
--- a/doc/lispref/nonascii.texi
+++ b/doc/lispref/nonascii.texi
@@ -1,6 +1,6 @@
 @c -*- mode: texinfo; coding: utf-8 -*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1998-1999, 2001-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1998--1999, 2001--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Non-ASCII Characters
 @chapter Non-@acronym{ASCII} Characters
diff --git a/doc/lispref/numbers.texi b/doc/lispref/numbers.texi
index 3127354..e952980 100644
--- a/doc/lispref/numbers.texi
+++ b/doc/lispref/numbers.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Numbers
diff --git a/doc/lispref/objects.texi b/doc/lispref/objects.texi
index e493210..4be2eb6 100644
--- a/doc/lispref/objects.texi
+++ b/doc/lispref/objects.texi
@@ -1,6 +1,6 @@
 @c -*- mode: texinfo; coding: utf-8 -*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Lisp Data Types
diff --git a/doc/lispref/os.texi b/doc/lispref/os.texi
index 97edcc3..201ca18 100644
--- a/doc/lispref/os.texi
+++ b/doc/lispref/os.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node System Interface
diff --git a/doc/lispref/package.texi b/doc/lispref/package.texi
index 236855b..af87479 100644
--- a/doc/lispref/package.texi
+++ b/doc/lispref/package.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 2010-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2010--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Packaging
 @chapter Preparing Lisp code for distribution
diff --git a/doc/lispref/positions.texi b/doc/lispref/positions.texi
index 7e51557..d7856ce 100644
--- a/doc/lispref/positions.texi
+++ b/doc/lispref/positions.texi
@@ -1,6 +1,6 @@
 @c -*- mode: texinfo; coding: utf-8 -*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1990--1995, 1998--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Positions
 @chapter Positions
diff --git a/doc/lispref/processes.texi b/doc/lispref/processes.texi
index 47ce7c8..6970f71 100644
--- a/doc/lispref/processes.texi
+++ b/doc/lispref/processes.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Processes
diff --git a/doc/lispref/records.texi b/doc/lispref/records.texi
index 3a89b68..f7a21a4 100644
--- a/doc/lispref/records.texi
+++ b/doc/lispref/records.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 2017-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2017--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Records
 @chapter Records
diff --git a/doc/lispref/searching.texi b/doc/lispref/searching.texi
index c8d263d..3d7ea93 100644
--- a/doc/lispref/searching.texi
+++ b/doc/lispref/searching.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Searching and Matching
diff --git a/doc/lispref/sequences.texi b/doc/lispref/sequences.texi
index 4b67a5f..1a3a04f 100644
--- a/doc/lispref/sequences.texi
+++ b/doc/lispref/sequences.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Sequences Arrays Vectors
diff --git a/doc/lispref/streams.texi b/doc/lispref/streams.texi
index 08c3e51..6d0b4b0 100644
--- a/doc/lispref/streams.texi
+++ b/doc/lispref/streams.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1994, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1994, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Read and Print
diff --git a/doc/lispref/strings.texi b/doc/lispref/strings.texi
index 69d571f..14cabc5 100644
--- a/doc/lispref/strings.texi
+++ b/doc/lispref/strings.texi
@@ -1,6 +1,6 @@
 @c -*- mode: texinfo; coding: utf-8 -*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Strings and Characters
diff --git a/doc/lispref/symbols.texi b/doc/lispref/symbols.texi
index 936bda9..dad2955 100644
--- a/doc/lispref/symbols.texi
+++ b/doc/lispref/symbols.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Symbols
diff --git a/doc/lispref/syntax.texi b/doc/lispref/syntax.texi
index 364180b..ad45a8e 100644
--- a/doc/lispref/syntax.texi
+++ b/doc/lispref/syntax.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Syntax Tables
diff --git a/doc/lispref/text.texi b/doc/lispref/text.texi
index 9bc6213..527057e 100644
--- a/doc/lispref/text.texi
+++ b/doc/lispref/text.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1990--1995, 1998--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Text
 @chapter Text
diff --git a/doc/lispref/threads.texi b/doc/lispref/threads.texi
index db68f91..de19c06 100644
--- a/doc/lispref/threads.texi
+++ b/doc/lispref/threads.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 2012-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2012--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Threads
 @chapter Threads
diff --git a/doc/lispref/tips.texi b/doc/lispref/tips.texi
index eb03816..6f139d4 100644
--- a/doc/lispref/tips.texi
+++ b/doc/lispref/tips.texi
@@ -1,6 +1,6 @@
 @c -*- mode: texinfo; coding: utf-8 -*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1993, 1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1993, 1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Tips
diff --git a/doc/lispref/two-volume-cross-refs.txt 
b/doc/lispref/two-volume-cross-refs.txt
index e3db8ff..63f5563 100644
--- a/doc/lispref/two-volume-cross-refs.txt
+++ b/doc/lispref/two-volume-cross-refs.txt
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See end for copying conditions.
 
 Two Volume Cross References
diff --git a/doc/lispref/two-volume.make b/doc/lispref/two-volume.make
index 63c97c2..133c50b 100644
--- a/doc/lispref/two-volume.make
+++ b/doc/lispref/two-volume.make
@@ -1,4 +1,4 @@
-# Copyright (C) 2007-2019 Free Software Foundation, Inc.
+# Copyright (C) 2007-2020 Free Software Foundation, Inc.
 # See end for copying conditions.
 
 # although it would be nice to use tex rather than pdftex to avoid
diff --git a/doc/lispref/variables.texi b/doc/lispref/variables.texi
index f7fe738..1ec97e2 100644
--- a/doc/lispref/variables.texi
+++ b/doc/lispref/variables.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1990--1995, 1998--2020 Free Software Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Variables
 @chapter Variables
diff --git a/doc/lispref/windows.texi b/doc/lispref/windows.texi
index 9ddd69a..c9301c9 100644
--- a/doc/lispref/windows.texi
+++ b/doc/lispref/windows.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2019 Free Software
+@c Copyright (C) 1990--1995, 1998--1999, 2001--2020 Free Software
 @c Foundation, Inc.
 @c See the file elisp.texi for copying conditions.
 @node Windows
diff --git a/doc/man/ChangeLog.1 b/doc/man/ChangeLog.1
index 68e4112..5e23bb3 100644
--- a/doc/man/ChangeLog.1
+++ b/doc/man/ChangeLog.1
@@ -176,7 +176,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2007-2019 Free Software Foundation, Inc.
+  Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/doc/man/ebrowse.1 b/doc/man/ebrowse.1
index b0448d4..686658b 100644
--- a/doc/man/ebrowse.1
+++ b/doc/man/ebrowse.1
@@ -82,7 +82,7 @@ should give you access to the complete manual.
 was written by Gerd Moellmann.
 .
 .SH COPYING
-Copyright 2008-2019 Free Software Foundation, Inc.
+Copyright 2008-2020 Free Software Foundation, Inc.
 .PP
 Permission is granted to make and distribute verbatim copies of this
 document provided the copyright notice and this permission notice are
diff --git a/doc/man/emacs.1.in b/doc/man/emacs.1.in
index 5fe12ae..e1190cf 100644
--- a/doc/man/emacs.1.in
+++ b/doc/man/emacs.1.in
@@ -657,7 +657,7 @@ For detailed credits and acknowledgments, see the GNU Emacs 
manual.
 .
 .
 .SH COPYING
-Copyright 1995, 1999-2019 Free Software Foundation, Inc.
+Copyright 1995, 1999-2020 Free Software Foundation, Inc.
 .PP
 Permission is granted to make and distribute verbatim copies of this
 document provided the copyright notice and this permission notice are
diff --git a/doc/man/etags.1 b/doc/man/etags.1
index d1453ca..e10fb84 100644
--- a/doc/man/etags.1
+++ b/doc/man/etags.1
@@ -281,7 +281,7 @@ Stallman.
 .BR vi ( 1 ).
 
 .SH COPYING
-Copyright 1992, 1999, 2001-2019 Free Software Foundation, Inc.
+Copyright 1992, 1999, 2001-2020 Free Software Foundation, Inc.
 .PP
 Permission is granted to make and distribute verbatim copies of this
 document provided the copyright notice and this permission notice are
diff --git a/doc/misc/ChangeLog.1 b/doc/misc/ChangeLog.1
index 9b25c90..a85971b 100644
--- a/doc/misc/ChangeLog.1
+++ b/doc/misc/ChangeLog.1
@@ -12116,7 +12116,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1993-1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1993-1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/doc/misc/Makefile.in b/doc/misc/Makefile.in
index 5490580..0a26a26 100644
--- a/doc/misc/Makefile.in
+++ b/doc/misc/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 1994, 1996-2019 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1996-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/doc/misc/auth.texi b/doc/misc/auth.texi
index 415a64f..61dc62e 100644
--- a/doc/misc/auth.texi
+++ b/doc/misc/auth.texi
@@ -9,7 +9,7 @@
 @copying
 This file describes the Emacs auth-source library.
 
-Copyright @copyright{} 2008--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2008--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/autotype.texi b/doc/misc/autotype.texi
index e36793b..7b7f882 100644
--- a/doc/misc/autotype.texi
+++ b/doc/misc/autotype.texi
@@ -11,8 +11,8 @@
 @c  @cindex autotypist
 
 @copying
-Copyright @copyright{} 1994--1995, 1999, 2001--2019
-Free Software Foundation, Inc.
+Copyright @copyright{} 1994--1995, 1999, 2001--2020 Free Software
+Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/bovine.texi b/doc/misc/bovine.texi
index f138c47..8ee9850 100644
--- a/doc/misc/bovine.texi
+++ b/doc/misc/bovine.texi
@@ -24,7 +24,8 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 1999--2004, 2012--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1999--2004, 2012--2020 Free Software Foundation,
+Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/calc.texi b/doc/misc/calc.texi
index c13ba8b..a89a92d 100644
--- a/doc/misc/calc.texi
+++ b/doc/misc/calc.texi
@@ -95,7 +95,8 @@ This file documents Calc, the GNU Emacs calculator, included 
with
 GNU Emacs @value{EMACSVER}.
 @end ifnotinfo
 
-Copyright @copyright{} 1990--1991, 2001--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1990--1991, 2001--2020 Free Software Foundation,
+Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/cc-mode.texi b/doc/misc/cc-mode.texi
index a802ca9..2c49a90 100644
--- a/doc/misc/cc-mode.texi
+++ b/doc/misc/cc-mode.texi
@@ -167,7 +167,7 @@ CC Mode
 @copying
 This manual is for CC Mode in Emacs.
 
-Copyright @copyright{} 1995--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1995--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/cl.texi b/doc/misc/cl.texi
index cfdbc7c..a2cfe61 100644
--- a/doc/misc/cl.texi
+++ b/doc/misc/cl.texi
@@ -7,7 +7,7 @@
 @copying
 This file documents the GNU Emacs Common Lisp emulation package.
 
-Copyright @copyright{} 1993, 2001--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1993, 2001--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/dbus.texi b/doc/misc/dbus.texi
index 43bf2f7..9e5f1cc 100644
--- a/doc/misc/dbus.texi
+++ b/doc/misc/dbus.texi
@@ -10,7 +10,7 @@
 @syncodeindex fn cp
 
 @copying
-Copyright @copyright{} 2007--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2007--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/dired-x.texi b/doc/misc/dired-x.texi
index 2973dcc5..5965da1 100644
--- a/doc/misc/dired-x.texi
+++ b/doc/misc/dired-x.texi
@@ -20,8 +20,8 @@
 @comment %**end of header (This is for running Texinfo on a region.)
 
 @copying
-Copyright @copyright{} 1994--1995, 1999, 2001--2019
-Free Software Foundation, Inc.
+Copyright @copyright{} 1994--1995, 1999, 2001--2020 Free Software
+Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/ebrowse.texi b/doc/misc/ebrowse.texi
index 0d4a44e..1751a77 100644
--- a/doc/misc/ebrowse.texi
+++ b/doc/misc/ebrowse.texi
@@ -11,7 +11,7 @@
 @copying
 This file documents Ebrowse, a C++ class browser for GNU Emacs.
 
-Copyright @copyright{} 2000--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2000--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/ede.texi b/doc/misc/ede.texi
index 7ab386c..584b0d7 100644
--- a/doc/misc/ede.texi
+++ b/doc/misc/ede.texi
@@ -6,8 +6,8 @@
 @copying
 This file describes EDE, the Emacs Development Environment.
 
-Copyright @copyright{} 1998--2001, 2004--2005, 2008--2019
-Free Software Foundation, Inc.
+Copyright @copyright{} 1998--2001, 2004--2005, 2008--2020 Free Software
+Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/ediff.texi b/doc/misc/ediff.texi
index 4c698eb..99ba89b 100644
--- a/doc/misc/ediff.texi
+++ b/doc/misc/ediff.texi
@@ -26,7 +26,7 @@
 This file documents Ediff, a comprehensive visual interface to Unix diff
 and patch utilities.
 
-Copyright @copyright{} 1995--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1995--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/edt.texi b/doc/misc/edt.texi
index acc6a8a..aeb5a26 100644
--- a/doc/misc/edt.texi
+++ b/doc/misc/edt.texi
@@ -6,8 +6,8 @@
 @copying
 This file documents the EDT emulation package for Emacs.
 
-Copyright @copyright{} 1986, 1992, 1994--1995, 1999--2019
-Free Software Foundation, Inc.
+Copyright @copyright{} 1986, 1992, 1994--1995, 1999--2020 Free Software
+Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/efaq-w32.texi b/doc/misc/efaq-w32.texi
index 3e2b0b1..02e63c7 100644
--- a/doc/misc/efaq-w32.texi
+++ b/doc/misc/efaq-w32.texi
@@ -15,7 +15,7 @@ Answers to Frequently asked Questions about using Emacs on 
Microsoft Windows.
 @include emacsver.texi
 
 @copying
-Copyright @copyright{} 2008, 2010-2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2008, 2010--2020 Free Software Foundation, Inc.
 
 @quotation
 This list of frequently asked questions about GNU Emacs on MS Windows
diff --git a/doc/misc/efaq.texi b/doc/misc/efaq.texi
index 0e569fa..dcb0a68 100644
--- a/doc/misc/efaq.texi
+++ b/doc/misc/efaq.texi
@@ -12,7 +12,7 @@
 @c appreciate a notice if you do).
 
 @copying
-Copyright @copyright{} 2001--2019 Free Software Foundation, Inc.@*
+Copyright @copyright{} 2001--2020 Free Software Foundation, Inc.@*
 Copyright @copyright{} 1994, 1995, 1996, 1997, 1998, 1999, 2000
 Reuven M. Lerner@*
 Copyright @copyright{} 1992, 1993 Steven Byrnes@*
diff --git a/doc/misc/eieio.texi b/doc/misc/eieio.texi
index e9ba748..6c030fc 100644
--- a/doc/misc/eieio.texi
+++ b/doc/misc/eieio.texi
@@ -12,7 +12,7 @@
 @copying
 This manual documents EIEIO, an object framework for Emacs Lisp.
 
-Copyright @copyright{} 2007--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2007--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/emacs-gnutls.texi b/doc/misc/emacs-gnutls.texi
index 36a490b..555a4b1 100644
--- a/doc/misc/emacs-gnutls.texi
+++ b/doc/misc/emacs-gnutls.texi
@@ -9,7 +9,7 @@
 @copying
 This file describes the Emacs GnuTLS integration.
 
-Copyright @copyright{} 2012--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2012--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/emacs-mime.texi b/doc/misc/emacs-mime.texi
index ef02ad5..42a7750 100644
--- a/doc/misc/emacs-mime.texi
+++ b/doc/misc/emacs-mime.texi
@@ -10,7 +10,7 @@
 @copying
 This file documents the Emacs MIME interface functionality.
 
-Copyright @copyright{} 1998--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1998--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/epa.texi b/doc/misc/epa.texi
index b1ca8d9..49b6b53 100644
--- a/doc/misc/epa.texi
+++ b/doc/misc/epa.texi
@@ -10,7 +10,7 @@
 @copying
 This file describes EasyPG Assistant @value{VERSION}.
 
-Copyright @copyright{} 2007--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2007--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/erc.texi b/doc/misc/erc.texi
index 4c2da5e..a352252 100644
--- a/doc/misc/erc.texi
+++ b/doc/misc/erc.texi
@@ -10,7 +10,7 @@
 @copying
 This manual is for ERC as distributed with Emacs @value{EMACSVER}.
 
-Copyright @copyright{} 2005--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2005--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/ert.texi b/doc/misc/ert.texi
index ee3725e..bc56a4a 100644
--- a/doc/misc/ert.texi
+++ b/doc/misc/ert.texi
@@ -15,7 +15,7 @@
 @end direntry
 
 @copying
-Copyright @copyright{} 2008, 2010--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2008, 2010--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/eshell.texi b/doc/misc/eshell.texi
index dad663b..57f7136 100644
--- a/doc/misc/eshell.texi
+++ b/doc/misc/eshell.texi
@@ -10,7 +10,7 @@
 @copying
 This manual is for Eshell, the Emacs shell.
 
-Copyright @copyright{} 1999--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1999--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/eudc.texi b/doc/misc/eudc.texi
index 9e91871..701340e 100644
--- a/doc/misc/eudc.texi
+++ b/doc/misc/eudc.texi
@@ -14,7 +14,7 @@ This file documents EUDC version 1.40.0.
 EUDC is the Emacs Unified Directory Client, a common interface to
 directory servers and contact information.
 
-Copyright @copyright{} 1998, 2000--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1998, 2000--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/eww.texi b/doc/misc/eww.texi
index 168a9bf..e3191cb 100644
--- a/doc/misc/eww.texi
+++ b/doc/misc/eww.texi
@@ -8,7 +8,7 @@
 @copying
 This file documents the GNU Emacs Web Wowser (EWW) package.
 
-Copyright @copyright{} 2014--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2014--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/flymake.texi b/doc/misc/flymake.texi
index fc5ff54..19dcb19 100644
--- a/doc/misc/flymake.texi
+++ b/doc/misc/flymake.texi
@@ -14,7 +14,7 @@
 This manual is for GNU Flymake (version @value{VERSION}, @value{UPDATED}),
 which is a universal on-the-fly syntax checker for GNU Emacs.
 
-Copyright @copyright{} 2004--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2004--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/forms.texi b/doc/misc/forms.texi
index 9423f94..1b94bf9 100644
--- a/doc/misc/forms.texi
+++ b/doc/misc/forms.texi
@@ -19,7 +19,8 @@
 @copying
 This file documents Forms mode, a form-editing major mode for GNU Emacs.
 
-Copyright @copyright{} 1989, 1997, 2001--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1989, 1997, 2001--2020 Free Software Foundation,
+Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/gnus-coding.texi b/doc/misc/gnus-coding.texi
index 6affea4..55320bf 100644
--- a/doc/misc/gnus-coding.texi
+++ b/doc/misc/gnus-coding.texi
@@ -8,8 +8,8 @@
 @syncodeindex pg cp
 
 @copying
-Copyright @copyright{} 2004--2005, 2007--2019 Free Software
-Foundation, Inc.
+Copyright @copyright{} 2004--2005, 2007--2020 Free Software Foundation,
+Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/gnus-faq.texi b/doc/misc/gnus-faq.texi
index 105c8ea..fd28539 100644
--- a/doc/misc/gnus-faq.texi
+++ b/doc/misc/gnus-faq.texi
@@ -1,7 +1,7 @@
 @c \input texinfo @c -*-texinfo-*-
 @c Uncomment 1st line before texing this file alone.
 @c %**start of header
-@c Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+@c Copyright (C) 1995, 2001--2020 Free Software Foundation, Inc.
 @c
 @c @setfilename gnus-faq.info
 @c @settitle Frequently Asked Questions
diff --git a/doc/misc/gnus.texi b/doc/misc/gnus.texi
index 22679e9..83641fe 100644
--- a/doc/misc/gnus.texi
+++ b/doc/misc/gnus.texi
@@ -8,7 +8,7 @@
 @syncodeindex pg cp
 
 @copying
-Copyright @copyright{} 1995--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1995--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/htmlfontify.texi b/doc/misc/htmlfontify.texi
index fc7ec18..fc4f320 100644
--- a/doc/misc/htmlfontify.texi
+++ b/doc/misc/htmlfontify.texi
@@ -10,7 +10,7 @@
 This manual documents Htmlfontify, a source code -> crosslinked +
 formatted + syntax colorized html transformer.
 
-Copyright @copyright{} 2002-2003, 2013-2019 Free Software Foundation,
+Copyright @copyright{} 2002--2003, 2013--2020 Free Software Foundation,
 Inc.
 
 @quotation
diff --git a/doc/misc/idlwave.texi b/doc/misc/idlwave.texi
index fd48bc0..547b166 100644
--- a/doc/misc/idlwave.texi
+++ b/doc/misc/idlwave.texi
@@ -23,7 +23,7 @@ Emacs, and interacting with an IDL shell run as a subprocess.
 This is edition @value{EDITION} of the IDLWAVE User Manual for IDLWAVE
 @value{VERSION}.
 
-Copyright @copyright{} 1999--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1999--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/ido.texi b/doc/misc/ido.texi
index a787b74..74d0bdd 100644
--- a/doc/misc/ido.texi
+++ b/doc/misc/ido.texi
@@ -7,7 +7,7 @@
 @copying
 This file documents the Ido package for GNU Emacs.
 
-Copyright @copyright{} 2013-2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2013--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/info.texi b/doc/misc/info.texi
index 077e83e..f3ab305 100644
--- a/doc/misc/info.texi
+++ b/doc/misc/info.texi
@@ -15,7 +15,8 @@
 This file describes how to use Info, the menu-driven GNU
 documentation system.
 
-Copyright @copyright{} 1989, 1992, 1996--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1989, 1992, 1996--2020 Free Software Foundation,
+Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/mairix-el.texi b/doc/misc/mairix-el.texi
index c45ed11..30f5f00 100644
--- a/doc/misc/mairix-el.texi
+++ b/doc/misc/mairix-el.texi
@@ -5,7 +5,7 @@
 @include docstyle.texi
 
 @copying
-Copyright @copyright{} 2008--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2008--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/message.texi b/doc/misc/message.texi
index 9b79fe6..f9527ee 100644
--- a/doc/misc/message.texi
+++ b/doc/misc/message.texi
@@ -9,7 +9,7 @@
 @copying
 This file documents Message, the Emacs message composition mode.
 
-Copyright @copyright{} 1996--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1996--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/mh-e.texi b/doc/misc/mh-e.texi
index 9d249fb..0630b60 100644
--- a/doc/misc/mh-e.texi
+++ b/doc/misc/mh-e.texi
@@ -25,7 +25,7 @@
 This is version @value{VERSION}@value{EDITION} of @cite{The MH-E
 Manual}, last updated @value{UPDATED}.
 
-Copyright @copyright{} 1995, 2001--2003, 2005--2019 Free Software
+Copyright @copyright{} 1995, 2001--2003, 2005--2020 Free Software
 Foundation, Inc.
 
 @c This dual license has been agreed upon by the FSF.
diff --git a/doc/misc/newsticker.texi b/doc/misc/newsticker.texi
index 502ed1d..f144975 100644
--- a/doc/misc/newsticker.texi
+++ b/doc/misc/newsticker.texi
@@ -15,7 +15,7 @@ This manual documents Newsticker, a feed reader for Emacs.  It
 corresponds to Emacs version @value{EMACSVER}.
 
 @noindent
-Copyright @copyright{} 2004--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2004--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/nxml-mode.texi b/doc/misc/nxml-mode.texi
index 2b2c241..1741222 100644
--- a/doc/misc/nxml-mode.texi
+++ b/doc/misc/nxml-mode.texi
@@ -9,7 +9,7 @@
 This manual documents nXML mode, an Emacs major mode for editing
 XML with RELAX NG support.
 
-Copyright @copyright{} 2007--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2007--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/octave-mode.texi b/doc/misc/octave-mode.texi
index d409b90..2005a8e 100644
--- a/doc/misc/octave-mode.texi
+++ b/doc/misc/octave-mode.texi
@@ -6,7 +6,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 1996--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1996--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/org.texi b/doc/misc/org.texi
index 4d4ca40..0de91fa 100644
--- a/doc/misc/org.texi
+++ b/doc/misc/org.texi
@@ -15,7 +15,7 @@
 @copying
 This manual is for Org version 9.3.
 
-Copyright @copyright{} 2004--2019  Free Software Foundation, Inc.
+Copyright @copyright{} 2004--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/pcl-cvs.texi b/doc/misc/pcl-cvs.texi
index ad6d383..c3df33e 100644
--- a/doc/misc/pcl-cvs.texi
+++ b/doc/misc/pcl-cvs.texi
@@ -7,7 +7,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 1991--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1991--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/pgg.texi b/doc/misc/pgg.texi
index 2fac24a..5daa16f 100644
--- a/doc/misc/pgg.texi
+++ b/doc/misc/pgg.texi
@@ -10,7 +10,7 @@
 This file describes PGG @value{VERSION}, an Emacs interface to various
 PGP implementations.
 
-Copyright @copyright{} 2001, 2003--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2001, 2003--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/rcirc.texi b/doc/misc/rcirc.texi
index 1482a14..75f9cc6 100644
--- a/doc/misc/rcirc.texi
+++ b/doc/misc/rcirc.texi
@@ -6,7 +6,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 2006--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2006--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/reftex.texi b/doc/misc/reftex.texi
index 8221abd..013c563 100644
--- a/doc/misc/reftex.texi
+++ b/doc/misc/reftex.texi
@@ -46,7 +46,7 @@ This manual documents @RefTeX{} (version @value{VERSION}), a 
package
 to do labels, references, citations and indices for LaTeX documents
 with Emacs.
 
-Copyright @copyright{} 1997--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1997--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/remember.texi b/doc/misc/remember.texi
index 99fe0e4..df84537 100644
--- a/doc/misc/remember.texi
+++ b/doc/misc/remember.texi
@@ -9,8 +9,8 @@
 @copying
 This manual is for Remember Mode, version 2.0
 
-Copyright @copyright{} 2001, 2004--2005, 2007--2019
-Free Software Foundation, Inc.
+Copyright @copyright{} 2001, 2004--2005, 2007--2020 Free Software
+Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/sasl.texi b/doc/misc/sasl.texi
index 1d31150..a25f985 100644
--- a/doc/misc/sasl.texi
+++ b/doc/misc/sasl.texi
@@ -9,7 +9,7 @@
 @copying
 This file describes the Emacs SASL library, version @value{VERSION}.
 
-Copyright @copyright{} 2000, 2004--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2000, 2004--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/sc.texi b/doc/misc/sc.texi
index d10bdc6..abde85c 100644
--- a/doc/misc/sc.texi
+++ b/doc/misc/sc.texi
@@ -15,7 +15,7 @@
 This document describes Supercite, an Emacs package for citing and
 attributing replies to mail and news messages.
 
-Copyright @copyright{} 1993, 2001--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1993, 2001--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/sem-user.texi b/doc/misc/sem-user.texi
index 54edb5b..c02887d 100644
--- a/doc/misc/sem-user.texi
+++ b/doc/misc/sem-user.texi
@@ -1,5 +1,5 @@
 @c This is part of the Semantic manual.
-@c Copyright (C) 1999-2005, 2007, 2009-2019 Free Software Foundation,
+@c Copyright (C) 1999--2005, 2007, 2009--2020 Free Software Foundation,
 @c Inc.
 @c See file semantic.texi for copying conditions.
 
diff --git a/doc/misc/semantic.texi b/doc/misc/semantic.texi
index 6444409..26979e4 100644
--- a/doc/misc/semantic.texi
+++ b/doc/misc/semantic.texi
@@ -25,7 +25,7 @@
 @copying
 This manual documents the Semantic library and utilities.
 
-Copyright @copyright{} 1999--2005, 2007, 2009--2019 Free Software
+Copyright @copyright{} 1999--2005, 2007, 2009--2020 Free Software
 Foundation, Inc.
 
 @quotation
diff --git a/doc/misc/ses.texi b/doc/misc/ses.texi
index f98a3b1..6edd6a6 100644
--- a/doc/misc/ses.texi
+++ b/doc/misc/ses.texi
@@ -12,7 +12,7 @@
 @copying
 This file documents @acronym{SES}: the Simple Emacs Spreadsheet.
 
-Copyright @copyright{} 2002--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2002--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/sieve.texi b/doc/misc/sieve.texi
index 6abdda8..0813cae 100644
--- a/doc/misc/sieve.texi
+++ b/doc/misc/sieve.texi
@@ -10,7 +10,7 @@
 @copying
 This file documents the Emacs Sieve package, for server-side mail filtering.
 
-Copyright @copyright{} 2001--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2001--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/smtpmail.texi b/doc/misc/smtpmail.texi
index 7fa7b24..99612d5 100644
--- a/doc/misc/smtpmail.texi
+++ b/doc/misc/smtpmail.texi
@@ -4,7 +4,7 @@
 @include docstyle.texi
 @syncodeindex vr fn
 @copying
-Copyright @copyright{} 2003--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2003--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/speedbar.texi b/doc/misc/speedbar.texi
index 1e0a34e..57ad022 100644
--- a/doc/misc/speedbar.texi
+++ b/doc/misc/speedbar.texi
@@ -5,7 +5,7 @@
 @syncodeindex fn cp
 
 @copying
-Copyright @copyright{} 1999--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1999--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/srecode.texi b/doc/misc/srecode.texi
index 33a6e8d..7973468 100644
--- a/doc/misc/srecode.texi
+++ b/doc/misc/srecode.texi
@@ -16,7 +16,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 2007--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2007--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/texinfo.tex b/doc/misc/texinfo.tex
index 8329c1f..6d9d711 100644
--- a/doc/misc/texinfo.tex
+++ b/doc/misc/texinfo.tex
@@ -5,7 +5,7 @@
 %
 \def\texinfoversion{2019-09-24.13}
 %
-% Copyright 1985, 1986, 1988, 1990-2019 Free Software Foundation, Inc.
+% Copyright 1985--1986, 1988, 1990--2020 Free Software Foundation, Inc.
 %
 % This texinfo.tex file is free software: you can redistribute it and/or
 % modify it under the terms of the GNU General Public License as
diff --git a/doc/misc/todo-mode.texi b/doc/misc/todo-mode.texi
index 18e5a8f..428df56 100644
--- a/doc/misc/todo-mode.texi
+++ b/doc/misc/todo-mode.texi
@@ -9,7 +9,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 2013-2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2013--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/tramp.texi b/doc/misc/tramp.texi
index f3951cf..f81d996 100644
--- a/doc/misc/tramp.texi
+++ b/doc/misc/tramp.texi
@@ -12,7 +12,7 @@
 @footnotestyle end
 
 @copying
-Copyright @copyright{} 1999--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1999--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/trampver.texi b/doc/misc/trampver.texi
index be35101..6ee6911 100644
--- a/doc/misc/trampver.texi
+++ b/doc/misc/trampver.texi
@@ -2,7 +2,7 @@
 @c texi/trampver.texi.  Generated from trampver.texi.in by configure.
 
 @c This is part of the Emacs manual.
-@c Copyright (C) 2003-2019 Free Software Foundation, Inc.
+@c Copyright (C) 2003--2020 Free Software Foundation, Inc.
 @c See file doclicense.texi for copying conditions.
 
 @c In the Tramp GIT, the version numbers are auto-frobbed from
diff --git a/doc/misc/url.texi b/doc/misc/url.texi
index 79dead1..8d9b102 100644
--- a/doc/misc/url.texi
+++ b/doc/misc/url.texi
@@ -21,7 +21,7 @@
 @copying
 This is the manual for the @code{url} Emacs Lisp library.
 
-Copyright @copyright{} 1993--1999, 2002, 2004--2019 Free Software
+Copyright @copyright{} 1993--1999, 2002, 2004--2020 Free Software
 Foundation, Inc.
 
 @quotation
diff --git a/doc/misc/vhdl-mode.texi b/doc/misc/vhdl-mode.texi
index 8af6586..527302e 100644
--- a/doc/misc/vhdl-mode.texi
+++ b/doc/misc/vhdl-mode.texi
@@ -10,7 +10,7 @@
 @copying
 This file documents VHDL Mode, an Emacs mode for editing VHDL code.
 
-Copyright @copyright{} 1995--2008, 2010, 2012, 2015--2019 Free Software
+Copyright @copyright{} 1995--2008, 2010, 2012, 2015--2020 Free Software
 Foundation, Inc.
 
 @quotation
diff --git a/doc/misc/vip.texi b/doc/misc/vip.texi
index 47a3f34..fe50309 100644
--- a/doc/misc/vip.texi
+++ b/doc/misc/vip.texi
@@ -4,7 +4,7 @@
 @include docstyle.texi
 
 @copying
-Copyright @copyright{} 1987, 2001--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1987, 2001--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/viper.texi b/doc/misc/viper.texi
index 397bed9..9ce809e 100644
--- a/doc/misc/viper.texi
+++ b/doc/misc/viper.texi
@@ -8,7 +8,8 @@
 @include docstyle.texi
 
 @copying
-Copyright @copyright{} 1995--1997, 2001--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 1995--1997, 2001--2020 Free Software Foundation,
+Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/widget.texi b/doc/misc/widget.texi
index c1127a4..bccfa0a 100644
--- a/doc/misc/widget.texi
+++ b/doc/misc/widget.texi
@@ -9,7 +9,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 2000--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2000--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/wisent.texi b/doc/misc/wisent.texi
index 2cf3b2e..8b6929b 100644
--- a/doc/misc/wisent.texi
+++ b/doc/misc/wisent.texi
@@ -24,7 +24,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 1988--1993, 1995, 1998--2004, 2007, 2012--2019
+Copyright @copyright{} 1988--1993, 1995, 1998--2004, 2007, 2012--2020
 Free Software Foundation, Inc.
 
 @c Since we are both GNU manuals, we do not need to ack each other here.
diff --git a/doc/misc/woman.texi b/doc/misc/woman.texi
index 9c04a14..a114415 100644
--- a/doc/misc/woman.texi
+++ b/doc/misc/woman.texi
@@ -15,7 +15,7 @@
 This file documents WoMan: A program to browse Unix manual pages ``W.O.
 (without) man''.
 
-Copyright @copyright{} 2001--2019 Free Software Foundation, Inc.
+Copyright @copyright{} 2001--2020 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/etc/CALC-NEWS b/etc/CALC-NEWS
index d00f136..a0b9cdf 100644
--- a/etc/CALC-NEWS
+++ b/etc/CALC-NEWS
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Calc is an advanced desk calculator for GNU Emacs.
diff --git a/etc/ChangeLog.1 b/etc/ChangeLog.1
index 4317cfc..1229b8f 100644
--- a/etc/ChangeLog.1
+++ b/etc/ChangeLog.1
@@ -6891,7 +6891,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1993-1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1993-1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/etc/DEBUG b/etc/DEBUG
index 836e820..a5e6418 100644
--- a/etc/DEBUG
+++ b/etc/DEBUG
@@ -1,6 +1,6 @@
 Debugging GNU Emacs
 
-Copyright (C) 1985, 2000-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 2000-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 ** Preliminaries
diff --git a/etc/DISTRIB b/etc/DISTRIB
index 7d0a62e..767dac6 100644
--- a/etc/DISTRIB
+++ b/etc/DISTRIB
@@ -1,7 +1,7 @@
                                                -*- text -*-
             GNU Emacs availability information
 
-Copyright (C) 1986-1993, 1995, 1998, 2000-2019 Free Software Foundation,
+Copyright (C) 1986-1993, 1995, 1998, 2000-2020 Free Software Foundation,
 Inc.
 See the end of the file for license conditions.
 
diff --git a/etc/ERC-NEWS b/etc/ERC-NEWS
index 5331b9c..78cb540 100644
--- a/etc/ERC-NEWS
+++ b/etc/ERC-NEWS
@@ -1,6 +1,6 @@
 ERC NEWS                                                       -*- outline -*-
 
-Copyright (C) 2006-2019 Free Software Foundation, Inc.
+Copyright (C) 2006-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 * For changes after ERC 5.3, see the main Emacs NEWS file
diff --git a/etc/ETAGS.EBNF b/etc/ETAGS.EBNF
index db96709..80deb16 100644
--- a/etc/ETAGS.EBNF
+++ b/etc/ETAGS.EBNF
@@ -94,7 +94,7 @@ those.
 
 ===================== end of discussion of tag names =====================
 
-Copyright (C) 2002-2019 Free Software Foundation, Inc.
+Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 COPYING PERMISSIONS:
 
diff --git a/etc/ETAGS.README b/etc/ETAGS.README
index 82d4314..314e321 100644
--- a/etc/ETAGS.README
+++ b/etc/ETAGS.README
@@ -28,7 +28,7 @@ ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
LIABILITY, OR TORT
 SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
-Copyright (C) 1984, 1987-1989, 1993-1995, 1998-2019 Free Software
+Copyright (C) 1984, 1987-1989, 1993-1995, 1998-2020 Free Software
 Foundation, Inc.
 
 This file is not considered part of GNU Emacs.
diff --git a/etc/HELLO b/etc/HELLO
index 5102c59..e0345cb 100644
--- a/etc/HELLO
+++ b/etc/HELLO
@@ -100,7 +100,7 @@ Telugu (తెలుగు)     నమస్కారం
 <x-charset><param>unicode</param>
 
 
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 
 This file is part of GNU Emacs.
diff --git a/etc/MACHINES b/etc/MACHINES
index 2cb1bfd..1bb244b 100644
--- a/etc/MACHINES
+++ b/etc/MACHINES
@@ -1,6 +1,6 @@
 Emacs machines list
 
-Copyright (C) 1989-1990, 1992-1993, 1998, 2001-2019 Free Software
+Copyright (C) 1989-1990, 1992-1993, 1998, 2001-2020 Free Software
 Foundation, Inc.
 See the end of the file for license conditions.
 
diff --git a/etc/MH-E-NEWS b/etc/MH-E-NEWS
index 978358b..420ddd0 100644
--- a/etc/MH-E-NEWS
+++ b/etc/MH-E-NEWS
@@ -1,6 +1,6 @@
 * COPYRIGHT
 
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 * Changes in MH-E 8.6
diff --git a/etc/NEWS b/etc/NEWS
index a790535..a8c8e27 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.
 
-Copyright (C) 2017-2019 Free Software Foundation, Inc.
+Copyright (C) 2017-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Please send Emacs bug reports to 'address@hidden'.
diff --git a/etc/NEWS.1-17 b/etc/NEWS.1-17
index 1ce36fe..8ca61a0 100644
--- a/etc/NEWS.1-17
+++ b/etc/NEWS.1-17
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.  26-Mar-1986
 
-Copyright (C) 1985-1986, 2006-2019 Free Software Foundation, Inc.
+Copyright (C) 1985-1986, 2006-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/etc/NEWS.18 b/etc/NEWS.18
index fe2f8c8..e044f66 100644
--- a/etc/NEWS.18
+++ b/etc/NEWS.18
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.  17-Aug-1988
 
-Copyright (C) 1988, 2006-2019 Free Software Foundation, Inc.
+Copyright (C) 1988, 2006-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/etc/NEWS.19 b/etc/NEWS.19
index 757d029..d919608 100644
--- a/etc/NEWS.19
+++ b/etc/NEWS.19
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.  1992.
 
-Copyright (C) 1993-1995, 2001, 2006-2019 Free Software Foundation, Inc.
+Copyright (C) 1993-1995, 2001, 2006-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/etc/NEWS.20 b/etc/NEWS.20
index 931e227..69ce24a 100644
--- a/etc/NEWS.20
+++ b/etc/NEWS.20
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.  2006-05-31
 
-Copyright (C) 1999-2001, 2006-2019 Free Software Foundation, Inc.
+Copyright (C) 1999-2001, 2006-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/etc/NEWS.21 b/etc/NEWS.21
index d078fb1..1228984 100644
--- a/etc/NEWS.21
+++ b/etc/NEWS.21
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.  2006-05-31
 
-Copyright (C) 2000-2019 Free Software Foundation, Inc.
+Copyright (C) 2000-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/etc/NEWS.22 b/etc/NEWS.22
index 675b144..548a73a 100644
--- a/etc/NEWS.22
+++ b/etc/NEWS.22
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.
 
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Please send Emacs bug reports to address@hidden.
diff --git a/etc/NEWS.23 b/etc/NEWS.23
index e18a7ab..9a49a7d 100644
--- a/etc/NEWS.23
+++ b/etc/NEWS.23
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.
 
-Copyright (C) 2007-2019 Free Software Foundation, Inc.
+Copyright (C) 2007-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Please send Emacs bug reports to address@hidden.
diff --git a/etc/NEWS.24 b/etc/NEWS.24
index 0490053..8207a8c 100644
--- a/etc/NEWS.24
+++ b/etc/NEWS.24
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.
 
-Copyright (C) 2010-2019 Free Software Foundation, Inc.
+Copyright (C) 2010-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Please send Emacs bug reports to address@hidden.
diff --git a/etc/NEWS.25 b/etc/NEWS.25
index d45f1dd..bb09afc 100644
--- a/etc/NEWS.25
+++ b/etc/NEWS.25
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.
 
-Copyright (C) 2014-2019 Free Software Foundation, Inc.
+Copyright (C) 2014-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Please send Emacs bug reports to address@hidden.
diff --git a/etc/NEWS.26 b/etc/NEWS.26
index 11c526c..c6306a6 100644
--- a/etc/NEWS.26
+++ b/etc/NEWS.26
@@ -1,6 +1,6 @@
 GNU Emacs NEWS -- history of user-visible changes.
 
-Copyright (C) 2016-2019 Free Software Foundation, Inc.
+Copyright (C) 2016-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Please send Emacs bug reports to 'address@hidden'.
diff --git a/etc/NEXTSTEP b/etc/NEXTSTEP
index e5555a9..77a1752 100644
--- a/etc/NEXTSTEP
+++ b/etc/NEXTSTEP
@@ -1,4 +1,4 @@
-Copyright (C) 2008-2019 Free Software Foundation, Inc.
+Copyright (C) 2008-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 This file contains information about GNU Emacs on "Nextstep" platforms.
diff --git a/etc/NXML-NEWS b/etc/NXML-NEWS
index 8bae9b0..5df9790 100644
--- a/etc/NXML-NEWS
+++ b/etc/NXML-NEWS
@@ -1,4 +1,4 @@
-Copyright (C) 2007-2019 Free Software Foundation, Inc.
+Copyright (C) 2007-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/etc/ORG-NEWS b/etc/ORG-NEWS
index 6f7227b..ce08496 100644
--- a/etc/ORG-NEWS
+++ b/etc/ORG-NEWS
@@ -5,7 +5,7 @@ ORG NEWS -- history of user-visible changes.   -*- mode: org; 
coding: utf-8 -*-
 #+LINK: doc https://orgmode.org/worg/doc.html#%s
 #+LINK: git https://code.orgmode.org/bzg/org-mode/commit/%s
 
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 Please send Org bug reports to mailto:address@hidden.
diff --git a/etc/PROBLEMS b/etc/PROBLEMS
index 504570e..5067b53 100644
--- a/etc/PROBLEMS
+++ b/etc/PROBLEMS
@@ -1,6 +1,6 @@
 Known Problems with GNU Emacs
 
-Copyright (C) 1987-1989, 1993-1999, 2001-2019 Free Software Foundation,
+Copyright (C) 1987-1989, 1993-1999, 2001-2020 Free Software Foundation,
 Inc.
 See the end of the file for license conditions.
 
diff --git a/etc/README b/etc/README
index ca6f38e..b9b4bc4 100644
--- a/etc/README
+++ b/etc/README
@@ -7,5 +7,5 @@ COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
 
 File: emacs.icon
   Author: Sun Microsystems, Inc
-  Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1999, 2001-2020 Free Software Foundation, Inc.
   License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/TERMS b/etc/TERMS
index 19b8757..20c0a9a 100644
--- a/etc/TERMS
+++ b/etc/TERMS
@@ -1,4 +1,4 @@
-Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1999, 2001-2020 Free Software Foundation, Inc.
 See the end of the file for copying permissions.
 
 This file describes what you must or might want to do to termcap entries
diff --git a/etc/TODO b/etc/TODO
index 2c36f5b..e87fd85 100644
--- a/etc/TODO
+++ b/etc/TODO
@@ -1,6 +1,6 @@
 Emacs TODO List                                                   -*-outline-*-
 
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/etc/charsets/README b/etc/charsets/README
index 0cf0368..3312367 100644
--- a/etc/charsets/README
+++ b/etc/charsets/README
@@ -1,6 +1,6 @@
 # README file for charset mapping files in this directory.
 
-# Copyright (C) 2003-2019 Free Software Foundation, Inc.
+# Copyright (C) 2003-2020 Free Software Foundation, Inc.
 # Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
 #   National Institute of Advanced Industrial Science and Technology (AIST)
 #   Registration Number H13PRO009
diff --git a/etc/compilation.txt b/etc/compilation.txt
index 7cd33bb..a597216 100644
--- a/etc/compilation.txt
+++ b/etc/compilation.txt
@@ -635,7 +635,7 @@ Compilation segmentation fault at Thu Jul 13 10:55:49
 Compilation finished at Thu Jul 21 15:02:15
 
 
-Copyright (C) 2004-2019 Free Software Foundation, Inc.
+Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 COPYING PERMISSIONS:
 
diff --git a/etc/edt-user.el b/etc/edt-user.el
index 10ea4c4..0ecd818 100644
--- a/etc/edt-user.el
+++ b/etc/edt-user.el
@@ -1,6 +1,6 @@
 ;;; edt-user.el --- Sample user customizations for Emacs EDT emulation
 
-;; Copyright (C) 1986, 1992-1993, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1986, 1992-1993, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Kevin Gallagher <address@hidden>
diff --git a/etc/emacs-buffer.gdb b/etc/emacs-buffer.gdb
index efbf75d..e237742 100644
--- a/etc/emacs-buffer.gdb
+++ b/etc/emacs-buffer.gdb
@@ -1,6 +1,6 @@
 # emacs-buffer.gdb --- gdb macros for recovering buffers from emacs coredumps
 
-# Copyright (C) 2005-2019 Free Software Foundation, Inc.
+# Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 # Author: Noah Friedman <address@hidden>
 # Created: 2005-04-28
diff --git a/etc/emacs.appdata.xml b/etc/emacs.appdata.xml
index 6898de3..1b5d7f9 100644
--- a/etc/emacs.appdata.xml
+++ b/etc/emacs.appdata.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Copyright (C) 2014-2019 Free Software Foundation, Inc. -->
+<!-- Copyright (C) 2014-2020 Free Software Foundation, Inc. -->
 <component type="desktop-application">
  <id>org.gnu.emacs</id>
  <metadata_license>GFDL-1.3+</metadata_license>
diff --git a/etc/enriched.txt b/etc/enriched.txt
index 839dd2f..1e1dc46 100644
--- a/etc/enriched.txt
+++ b/etc/enriched.txt
@@ -253,7 +253,7 @@ it.</indent>
 
 
 
-Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 
 COPYING PERMISSIONS:
 
diff --git a/etc/forms/forms-d2.el b/etc/forms/forms-d2.el
index eeca3c0..67cdb9c 100644
--- a/etc/forms/forms-d2.el
+++ b/etc/forms/forms-d2.el
@@ -1,6 +1,6 @@
 ;;; forms-d2.el --- demo forms-mode
 
-;; Copyright (C) 1991, 1994-1997, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1991, 1994-1997, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Johan Vromans <address@hidden>
diff --git a/etc/gnus-tut.txt b/etc/gnus-tut.txt
index d9ea4f6..2001b91 100644
--- a/etc/gnus-tut.txt
+++ b/etc/gnus-tut.txt
@@ -24,7 +24,7 @@ was done by moi, yours truly, your humble servant, Lars Magne
 Ingebrigtsen.  If you have a WWW browser, you can investigate to your
 heart's delight at <URL:http://www.ifi.uio.no/~larsi/larsi.html>.
 
-;; Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/etc/grep.txt b/etc/grep.txt
index d01f994..19a3b4b 100644
--- a/etc/grep.txt
+++ b/etc/grep.txt
@@ -97,7 +97,7 @@ grep -nH -e "xyzxyz" ../info/*
 
 
 
-Copyright (C) 2005-2019 Free Software Foundation, Inc.
+Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 COPYING PERMISSIONS:
 
diff --git a/etc/images/README b/etc/images/README
index 5989a77..d6436f4 100644
--- a/etc/images/README
+++ b/etc/images/README
@@ -27,7 +27,7 @@ COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
 
 File: mh-logo.xpm
   Author: Satyaki Das
-  Copyright (C) 2003-2019 Free Software Foundation, Inc.
+  Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 Files: gnus.pbm
   Author: Luis Fernandes <address@hidden>
diff --git a/etc/images/custom/README b/etc/images/custom/README
index 498f168..7eb87c4 100644
--- a/etc/images/custom/README
+++ b/etc/images/custom/README
@@ -6,5 +6,5 @@ COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
 
 Files: down.xpm down-pushed.xpm right.xpm right-pushed.xpm
 Author: Juri Linkov
-Copyright (C) 2008-2019 Free Software Foundation, Inc.
+Copyright (C) 2008-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/images/ezimage/README b/etc/images/ezimage/README
index 512cfb9..2aef056 100644
--- a/etc/images/ezimage/README
+++ b/etc/images/ezimage/README
@@ -7,5 +7,5 @@ Files: bits.xpm bitsbang.xpm box-minus.xpm box-plus.xpm
        tag-gt.xpm tag-minus.xpm tag-plus.xpm tag-type.xpm tag-v.xpm
        tag.xpm unlock.xpm
 Author: Eric M. Ludlam
-Copyright (C) 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1999-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/images/gnus/README b/etc/images/gnus/README
index b41a944..c0f2bda 100644
--- a/etc/images/gnus/README
+++ b/etc/images/gnus/README
@@ -7,7 +7,7 @@ COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
 
 Files: important.xpm, unimportant.xpm
 Author: Simon Josefsson <address@hidden>
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 Files: catchup.pbm catchup.xpm cu-exit.pbm cu-exit.xpm
   describe-group.pbm describe-group.xpm exit-gnus.pbm exit-gnus.xpm
diff --git a/etc/images/gnus/gnus.svg b/etc/images/gnus/gnus.svg
index ed70274..7514f34 100644
--- a/etc/images/gnus/gnus.svg
+++ b/etc/images/gnus/gnus.svg
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <!-- Gnu Emacs Logo
 
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    Author: Francesc Rocher <address@hidden>
 
diff --git a/etc/images/gud/README b/etc/images/gud/README
index dd63cce..ce4e0f7 100644
--- a/etc/images/gud/README
+++ b/etc/images/gud/README
@@ -1,7 +1,7 @@
 COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
 
 The following icons were created by Nick Roberts <address@hidden>.
-Copyright (C) 2002-2019 Free Software Foundation, Inc.
+Copyright (C) 2002-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
 
   break.pbm, nexti.pbm, go.pbm, pp.pbm, print.pbm, pstar.pbm, remove.pbm
diff --git a/etc/images/icons/README b/etc/images/icons/README
index 55bb1fa..6b70c5b 100644
--- a/etc/images/icons/README
+++ b/etc/images/icons/README
@@ -6,7 +6,7 @@ Files: hicolor/16x16/apps/emacs.png hicolor/24x24/apps/emacs.png
        hicolor/scalable/mimetypes/emacs-document.svg
 
 Author: Nicolas Petton <address@hidden>
-Copyright (C) 2015-2019 Free Software Foundation, Inc.
+Copyright (C) 2015-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
 
 Files: hicolor/16x16/apps/emacs23.png hicolor/24x24/apps/emacs23.png
diff --git a/etc/images/icons/hicolor/scalable/apps/emacs.svg 
b/etc/images/icons/hicolor/scalable/apps/emacs.svg
index e3e3b33..902ee9d 100644
--- a/etc/images/icons/hicolor/scalable/apps/emacs.svg
+++ b/etc/images/icons/hicolor/scalable/apps/emacs.svg
@@ -15,7 +15,7 @@
      id="metadata70"><rdf:RDF><cc:Work
          rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
            rdf:resource="http://purl.org/dc/dcmitype/StillImage"; 
/><dc:title></dc:title></cc:Work></rdf:RDF></metadata><!-- Gnu Emacs Icon
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    Author: Nicolas Petton <address@hidden>
 
diff --git a/etc/images/icons/hicolor/scalable/apps/emacs23.svg 
b/etc/images/icons/hicolor/scalable/apps/emacs23.svg
index 7303fb9..6365a4d 100644
--- a/etc/images/icons/hicolor/scalable/apps/emacs23.svg
+++ b/etc/images/icons/hicolor/scalable/apps/emacs23.svg
@@ -10,7 +10,7 @@
    id="svg4768"
    xml:space="preserve">
 <!-- Gnu Emacs Icon
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    This file is part of GNU Emacs.
 
diff --git a/etc/images/icons/hicolor/scalable/mimetypes/emacs-document23.svg 
b/etc/images/icons/hicolor/scalable/mimetypes/emacs-document23.svg
index 6588596..bd3f0c0 100644
--- a/etc/images/icons/hicolor/scalable/mimetypes/emacs-document23.svg
+++ b/etc/images/icons/hicolor/scalable/mimetypes/emacs-document23.svg
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <!-- Gnu Emacs Document Icon
 
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    This file is part of GNU Emacs.
 
diff --git a/etc/images/mpc/README b/etc/images/mpc/README
index 05821ef..709ae07 100644
--- a/etc/images/mpc/README
+++ b/etc/images/mpc/README
@@ -2,5 +2,5 @@ COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
 
 Files: add.xpm ffwd.xpm next.xpm pause.xpm play.xpm prev.xpm rewind.xpm 
stop.xpm
 Author: Stefan Monnier <address@hidden>
-Copyright (C) 2009-2019 Free Software Foundation, Inc.
+Copyright (C) 2009-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/images/newsticker/README b/etc/images/newsticker/README
index 9128e84..3adf691 100644
--- a/etc/images/newsticker/README
+++ b/etc/images/newsticker/README
@@ -4,5 +4,5 @@ Files: browse-url.xpm get-all.xpm mark-immortal.xpm 
mark-read.xpm
        narrow.xpm next-feed.xpm next-item.xpm prev-feed.xpm
        prev-item.xpm rss-feed.png rss-feed.svg update.xpm
 Author: Ulf Jasper
-Copyright (C) 2011-2019 Free Software Foundation, Inc.
+Copyright (C) 2011-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/images/smilies/README b/etc/images/smilies/README
index 3033df3..1563845 100644
--- a/etc/images/smilies/README
+++ b/etc/images/smilies/README
@@ -3,5 +3,5 @@ Files: blink.pbm blink.xpm braindamaged.xpm cry.xpm dead.xpm 
evil.xpm
        sad.xpm smile.pbm smile.xpm wry.pbm wry.xpm
 Authors: Reiner Steib, Simon Josefsson, Kai Grossjohann, Alex
          Schroeder, Oliver Scholz, Per Abrahamsen, Kim F. Storm.
-Copyright (C) 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1999-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/images/smilies/grayscale/README 
b/etc/images/smilies/grayscale/README
index acb2c66..c2b0949 100644
--- a/etc/images/smilies/grayscale/README
+++ b/etc/images/smilies/grayscale/README
@@ -3,5 +3,5 @@ Files: blink.xpm braindamaged.xpm cry.xpm dead.xpm evil.xpm 
forced.xpm
        frown.xpm grin.xpm indifferent.xpm reverse-smile.xpm sad.xpm
        smile.xpm wry.xpm
 Author: Adam Sjøgren
-Copyright (C) 2007-2019 Free Software Foundation, Inc.
+Copyright (C) 2007-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/images/smilies/medium/README b/etc/images/smilies/medium/README
index acb2c66..c2b0949 100644
--- a/etc/images/smilies/medium/README
+++ b/etc/images/smilies/medium/README
@@ -3,5 +3,5 @@ Files: blink.xpm braindamaged.xpm cry.xpm dead.xpm evil.xpm 
forced.xpm
        frown.xpm grin.xpm indifferent.xpm reverse-smile.xpm sad.xpm
        smile.xpm wry.xpm
 Author: Adam Sjøgren
-Copyright (C) 2007-2019 Free Software Foundation, Inc.
+Copyright (C) 2007-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/images/splash.svg b/etc/images/splash.svg
index f21f1dc..5e3ac09 100644
--- a/etc/images/splash.svg
+++ b/etc/images/splash.svg
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <!-- Gnu Emacs Logo
 
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    Author: Francesc Rocher <address@hidden>
    Based on the original work by Luis Fernandes <address@hidden>
diff --git a/etc/images/tabs/README b/etc/images/tabs/README
index ac549cf..da149af 100644
--- a/etc/images/tabs/README
+++ b/etc/images/tabs/README
@@ -4,5 +4,5 @@ COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
 
 Files: close.xpm new.xpm left-arrow.xpm right-arrow.xpm
 Author: Juri Linkov <address@hidden>
-Copyright (C) 2019 Free Software Foundation, Inc.
+Copyright (C) 2019-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/images/tree-widget/default/README 
b/etc/images/tree-widget/default/README
index 7632e16..2a7772e 100644
--- a/etc/images/tree-widget/default/README
+++ b/etc/images/tree-widget/default/README
@@ -5,5 +5,5 @@ Files: close.png close.xpm empty.png empty.xpm end-guide.png 
end-guide.xpm
        no-guide.png no-guide.xpm no-handle.png no-handle.xpm open.png
        open.xpm
 Author: David Ponce <address@hidden>
-Copyright (C) 2004-2019 Free Software Foundation, Inc.
+Copyright (C) 2004-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/images/tree-widget/folder/README 
b/etc/images/tree-widget/folder/README
index 49198e0..5af0e9b 100644
--- a/etc/images/tree-widget/folder/README
+++ b/etc/images/tree-widget/folder/README
@@ -5,5 +5,5 @@ Files:  close.png close.xpm empty.png empty.xpm end-guide.png
         leaf.png leaf.xpm no-guide.png no-guide.xpm no-handle.png
         no-handle.xpm open.png open.xpm
 Author: David Ponce <address@hidden>
-Copyright (C) 2004-2019 Free Software Foundation, Inc.
+Copyright (C) 2004-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later (see COPYING)
diff --git a/etc/org/README b/etc/org/README
index 496ccb0..100c577 100644
--- a/etc/org/README
+++ b/etc/org/README
@@ -1,7 +1,7 @@
 The files OrgOdtContentTemplate.xml and OrgOdtStyles.xml have the
 following copyright information:
 
-Copyright (C) 2010-2019 Free Software Foundation, Inc.
+Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 These files are part of GNU Emacs.
 
diff --git a/etc/ps-prin0.ps b/etc/ps-prin0.ps
index 16ead7f..d5f8a5e 100644
--- a/etc/ps-prin0.ps
+++ b/etc/ps-prin0.ps
@@ -1,7 +1,7 @@
 % === BEGIN ps-print prologue 0
 % version: 6.0
 
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 % This file is part of GNU Emacs.
 
diff --git a/etc/ps-prin1.ps b/etc/ps-prin1.ps
index 8588d5d..f68174b 100644
--- a/etc/ps-prin1.ps
+++ b/etc/ps-prin1.ps
@@ -1,7 +1,7 @@
 % === BEGIN ps-print prologue 1
 % version: 6.1
 
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 % This file is part of GNU Emacs.
 
diff --git a/etc/refcards/Makefile b/etc/refcards/Makefile
index 0ba6db5..c0f0233 100644
--- a/etc/refcards/Makefile
+++ b/etc/refcards/Makefile
@@ -1,6 +1,6 @@
 ### Makefile for Emacs refcards
 
-## Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+## Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ## This file is part of GNU Emacs.
 #
diff --git a/etc/refcards/README b/etc/refcards/README
index 9e85830..1c54068 100644
--- a/etc/refcards/README
+++ b/etc/refcards/README
@@ -1,4 +1,4 @@
-Copyright (C) 2013-2019 Free Software Foundation, Inc.
+Copyright (C) 2013-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/etc/refcards/calccard.tex b/etc/refcards/calccard.tex
index 7e28f83..a562f1e 100644
--- a/etc/refcards/calccard.tex
+++ b/etc/refcards/calccard.tex
@@ -20,7 +20,7 @@
 % Typical command to format:  tex calccard.tex
 % Typical command to print (3 cols):  dvips -t landscape calccard.dvi
 
-% Copyright (C) 1987, 1992, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1987, 1992, 2001--2020 Free Software Foundation, Inc.
 
 % This document is free software: you can redistribute it and/or modify
 % it under the terms of the GNU General Public License as published by
diff --git a/etc/refcards/cs-dired-ref.tex b/etc/refcards/cs-dired-ref.tex
index 172a2c6..9a37f16 100644
--- a/etc/refcards/cs-dired-ref.tex
+++ b/etc/refcards/cs-dired-ref.tex
@@ -1,6 +1,6 @@
 % Reference Card for Dired -*- coding: utf-8 -*-
 
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000--2020 Free Software Foundation, Inc.
 
 % Author: Evgeny Roubinchtein <address@hidden>
 % Czech translation: Pavel Janík <address@hidden>, March 2001
diff --git a/etc/refcards/cs-refcard.tex b/etc/refcards/cs-refcard.tex
index ec9e9a9..3b299bd 100644
--- a/etc/refcards/cs-refcard.tex
+++ b/etc/refcards/cs-refcard.tex
@@ -1,6 +1,6 @@
 % Reference Card for GNU Emacs -*- coding: utf-8 -*-
 
-% Copyright (C) 1987, 1993, 1996-1997, 2001-2019 Free Software
+% Copyright (C) 1987, 1993, 1996--1997, 2001--2020 Free Software
 % Foundation, Inc.
 
 % Author: Stephen Gildea <address@hidden>
diff --git a/etc/refcards/cs-survival.tex b/etc/refcards/cs-survival.tex
index bdc35cd..21f2747 100644
--- a/etc/refcards/cs-survival.tex
+++ b/etc/refcards/cs-survival.tex
@@ -1,6 +1,6 @@
 % Title:  GNU Emacs Survival Card -*- coding: utf-8 -*-
 
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000--2020 Free Software Foundation, Inc.
 
 % Author: Włodek Bzyl <address@hidden>
 % Czech translation: Pavel Janík <address@hidden>, March 2001
diff --git a/etc/refcards/de-refcard.tex b/etc/refcards/de-refcard.tex
index 5c8127d..6d972ee 100644
--- a/etc/refcards/de-refcard.tex
+++ b/etc/refcards/de-refcard.tex
@@ -1,6 +1,6 @@
 % Reference Card for GNU Emacs
 
-% Copyright (C) 1987, 1993, 1996, 2000-2019 Free Software Foundation,
+% Copyright (C) 1987, 1993, 1996, 2000--2020 Free Software Foundation,
 % Inc.
 
 % Author: Stephen Gildea <address@hidden>
diff --git a/etc/refcards/dired-ref.tex b/etc/refcards/dired-ref.tex
index 370ab84..85a7052 100644
--- a/etc/refcards/dired-ref.tex
+++ b/etc/refcards/dired-ref.tex
@@ -1,6 +1,6 @@
 % Reference Card for Dired
 
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000--2020 Free Software Foundation, Inc.
 
 % Author: Evgeny Roubinchtein <address@hidden>
 
diff --git a/etc/refcards/emacsver.tex.in b/etc/refcards/emacsver.tex.in
index 9c2680c..2f5bfb9 100644
--- a/etc/refcards/emacsver.tex.in
+++ b/etc/refcards/emacsver.tex.in
@@ -2,4 +2,4 @@
 \def\versionemacs{@majorversion@}           % major version of emacs
 %% This one should not be automatically updated;
 %% M-x set-copyright in admin.el handles it.
-\def\year{2019}                             % latest copyright year
+\def\year{2020}                             % latest copyright year
diff --git a/etc/refcards/fr-dired-ref.tex b/etc/refcards/fr-dired-ref.tex
index fbd9f89..968c58b 100644
--- a/etc/refcards/fr-dired-ref.tex
+++ b/etc/refcards/fr-dired-ref.tex
@@ -1,6 +1,6 @@
 % Reference Card for Dired -*- coding: utf-8 -*-
 
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000--2020 Free Software Foundation, Inc.
 
 % Author: Evgeny Roubinchtein <address@hidden>
 % French translation: Eric Jacoboni
diff --git a/etc/refcards/fr-refcard.tex b/etc/refcards/fr-refcard.tex
index 467c71a..787556d 100644
--- a/etc/refcards/fr-refcard.tex
+++ b/etc/refcards/fr-refcard.tex
@@ -1,6 +1,6 @@
 % Reference Card for GNU Emacs
 
-% Copyright (C) 1987, 1993, 1996-1997, 2001-2019 Free Software
+% Copyright (C) 1987, 1993, 1996--1997, 2001--2020 Free Software
 % Foundation, Inc.
 
 % Author: Stephen Gildea <address@hidden>
diff --git a/etc/refcards/fr-survival.tex b/etc/refcards/fr-survival.tex
index f0bbc11..0aa5df3 100644
--- a/etc/refcards/fr-survival.tex
+++ b/etc/refcards/fr-survival.tex
@@ -1,7 +1,7 @@
 %&tex
 % Title:  GNU Emacs Survival Card
 
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000--2020 Free Software Foundation, Inc.
 
 % Author: Włodek Bzyl <address@hidden>
 % French translation:  \'Eric Jacoboni <address@hidden>, November 2001
diff --git a/etc/refcards/gnus-logo.eps b/etc/refcards/gnus-logo.eps
index fd2fea2..d446b36 100644
--- a/etc/refcards/gnus-logo.eps
+++ b/etc/refcards/gnus-logo.eps
@@ -1,5 +1,5 @@
 %!PS-Adobe-2.0 EPSF-2.0
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000-2020 Free Software Foundation, Inc.
 %
 % Author: Luis Fernandes <address@hidden>
 %
diff --git a/etc/refcards/orgcard.tex b/etc/refcards/orgcard.tex
index cd89a24..a261cb5 100644
--- a/etc/refcards/orgcard.tex
+++ b/etc/refcards/orgcard.tex
@@ -17,7 +17,7 @@
 \pdflayout=(0l)
 
 % Nothing else needs to be changed below this line.
-% Copyright (C) 1987, 1993, 1996-1997, 2001-2019 Free Software
+% Copyright (C) 1987, 1993, 1996--1997, 2001--2020 Free Software
 % Foundation, Inc.
 
 % This document is free software: you can redistribute it and/or modify
diff --git a/etc/refcards/pdflayout.sty b/etc/refcards/pdflayout.sty
index b2ca739..de7738c 100644
--- a/etc/refcards/pdflayout.sty
+++ b/etc/refcards/pdflayout.sty
@@ -1,4 +1,4 @@
-% Copyright (C) 2007-2019 Free Software Foundation, Inc.
+% Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 % This file is part of GNU Emacs.
 
diff --git a/etc/refcards/pl-refcard.tex b/etc/refcards/pl-refcard.tex
index 54b6a10..68acac9 100644
--- a/etc/refcards/pl-refcard.tex
+++ b/etc/refcards/pl-refcard.tex
@@ -1,7 +1,7 @@
 %&mex
 % Reference Card for GNU Emacs
 
-% Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1999, 2001--2020 Free Software Foundation, Inc.
 
 % Author: Stephen Gildea <address@hidden>
 % Polish translation: Włodek Bzyl <address@hidden>
diff --git a/etc/refcards/pt-br-refcard.tex b/etc/refcards/pt-br-refcard.tex
index b784062..c75fd2f 100644
--- a/etc/refcards/pt-br-refcard.tex
+++ b/etc/refcards/pt-br-refcard.tex
@@ -1,6 +1,6 @@
 % Reference Card for GNU Emacs
 
-% Copyright (C) 1987, 1993, 1996-1997, 2002-2004, 2006-2019 Free
+% Copyright (C) 1987, 1993, 1996--1997, 2002--2004, 2006--2020 Free
 % Software Foundation, Inc.
 
 % Author: Stephen Gildea <address@hidden>
diff --git a/etc/refcards/refcard.tex b/etc/refcards/refcard.tex
index d03e665..afae238 100644
--- a/etc/refcards/refcard.tex
+++ b/etc/refcards/refcard.tex
@@ -1,6 +1,6 @@
 % Reference Card for GNU Emacs
 
-% Copyright (C) 1987, 1993, 1996-1997, 2001-2019 Free Software
+% Copyright (C) 1987, 1993, 1996--1997, 2001--2020 Free Software
 % Foundation, Inc.
 
 % Author: Stephen Gildea <address@hidden>
diff --git a/etc/refcards/ru-refcard.tex b/etc/refcards/ru-refcard.tex
index 59741f3..8cef385 100644
--- a/etc/refcards/ru-refcard.tex
+++ b/etc/refcards/ru-refcard.tex
@@ -1,4 +1,4 @@
-% Copyright (C) 1997, 2002-2019 Free Software Foundation, Inc.
+% Copyright (C) 1997, 2002--2020 Free Software Foundation, Inc.
 
 % Author: Stephen Gildea <address@hidden>
 % Russian translation: Alex Ott <address@hidden>
diff --git a/etc/refcards/sk-dired-ref.tex b/etc/refcards/sk-dired-ref.tex
index 7b550d2..294c0e5 100644
--- a/etc/refcards/sk-dired-ref.tex
+++ b/etc/refcards/sk-dired-ref.tex
@@ -1,6 +1,6 @@
 % Reference Card for Dired -*- coding: utf-8 -*-
 
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000--2020 Free Software Foundation, Inc.
 
 % Author: Evgeny Roubinchtein <address@hidden>
 % Czech translation: Pavel Janík <address@hidden>, March 2001
diff --git a/etc/refcards/sk-refcard.tex b/etc/refcards/sk-refcard.tex
index 7ec1598..9302e18 100644
--- a/etc/refcards/sk-refcard.tex
+++ b/etc/refcards/sk-refcard.tex
@@ -1,6 +1,6 @@
 % Reference Card for GNU Emacs -*- coding: utf-8 -*-
 
-% Copyright (C) 1987, 1993, 1996-1997, 2001-2019 Free Software
+% Copyright (C) 1987, 1993, 1996--1997, 2001--2020 Free Software
 % Foundation, Inc.
 
 % Author: Stephen Gildea <address@hidden>
diff --git a/etc/refcards/sk-survival.tex b/etc/refcards/sk-survival.tex
index 80eb2ae..5f06c2d 100644
--- a/etc/refcards/sk-survival.tex
+++ b/etc/refcards/sk-survival.tex
@@ -1,6 +1,6 @@
 % Title:  GNU Emacs Survival Card -*- coding: utf-8 -*-
 
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000--2020 Free Software Foundation, Inc.
 
 % Author: Włodek Bzyl <address@hidden>
 % Czech translation: Pavel Janík <address@hidden>, March 2001
diff --git a/etc/refcards/survival.tex b/etc/refcards/survival.tex
index b25c9af..5e73a45 100644
--- a/etc/refcards/survival.tex
+++ b/etc/refcards/survival.tex
@@ -1,7 +1,7 @@
 %&tex
 % Title:  GNU Emacs Survival Card
 
-% Copyright (C) 2000-2019 Free Software Foundation, Inc.
+% Copyright (C) 2000--2020 Free Software Foundation, Inc.
 
 % Author: Włodek Bzyl <address@hidden>
 
diff --git a/etc/refcards/vipcard.tex b/etc/refcards/vipcard.tex
index 87cf4ad..b55612b 100644
--- a/etc/refcards/vipcard.tex
+++ b/etc/refcards/vipcard.tex
@@ -1,6 +1,6 @@
 % Quick Reference Card for VIP
 
-% Copyright (C) 1987, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1987, 2001--2020 Free Software Foundation, Inc.
 
 % Author: Masahiko Sato <address@hidden>, <address@hidden.tohoku.junet>
 
diff --git a/etc/refcards/viperCard.tex b/etc/refcards/viperCard.tex
index c3dfce5..6476563 100644
--- a/etc/refcards/viperCard.tex
+++ b/etc/refcards/viperCard.tex
@@ -1,6 +1,6 @@
 % ViperCard -- The Reference Card for Viper under GNU Emacs
 
-% Copyright (C) 1995-1997, 2001-2019 Free Software Foundation, Inc.
+% Copyright (C) 1995--1997, 2001--2020 Free Software Foundation, Inc.
 
 % Author: Michael Kifer <address@hidden> (Viper)
 %      Aamod Sane <address@hidden> (VIP 4.3)
diff --git a/etc/schema/locate.rnc b/etc/schema/locate.rnc
index e31eb1f..d651c82 100644
--- a/etc/schema/locate.rnc
+++ b/etc/schema/locate.rnc
@@ -1,4 +1,4 @@
-# Copyright (C) 2003-2004, 2007-2019 Free Software Foundation, Inc.
+# Copyright (C) 2003-2004, 2007-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/etc/schema/relaxng.rnc b/etc/schema/relaxng.rnc
index 125d2e2..96efe9c 100644
--- a/etc/schema/relaxng.rnc
+++ b/etc/schema/relaxng.rnc
@@ -1,6 +1,6 @@
 # RELAX NG XML syntax expressed in RELAX NG Compact syntax.
 
-# Copyright (C) 2003-2004, 2007-2019 Free Software Foundation, Inc.
+# Copyright (C) 2003-2004, 2007-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/etc/ses-example.ses b/etc/ses-example.ses
index 665ec48..2f65d1f 100644
--- a/etc/ses-example.ses
+++ b/etc/ses-example.ses
@@ -205,7 +205,7 @@ Sales summary - Acme fundraising
 ;;; ses--symbolic-formulas: (("Eastern area") ("West-district") 
("North&South") ("Other"))
 ;;; End:
 
-;;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;;; COPYING PERMISSIONS:
 ;;; 
diff --git a/etc/srecode/c.srt b/etc/srecode/c.srt
index 58b931b..0942e31 100644
--- a/etc/srecode/c.srt
+++ b/etc/srecode/c.srt
@@ -1,6 +1,6 @@
 ;;; c.srt --- SRecode templates for c-mode
 
-;; Copyright (C) 2007-2010, 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2010, 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/cpp.srt b/etc/srecode/cpp.srt
index bac247c..aa3bec2 100644
--- a/etc/srecode/cpp.srt
+++ b/etc/srecode/cpp.srt
@@ -1,6 +1,6 @@
 ;;; cpp.srt --- SRecode templates for c++-mode
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/default.srt b/etc/srecode/default.srt
index c896326..8df64e0 100644
--- a/etc/srecode/default.srt
+++ b/etc/srecode/default.srt
@@ -1,6 +1,6 @@
 ;;; default.srt --- SRecode templates for srecode-template-mode
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/doc-cpp.srt b/etc/srecode/doc-cpp.srt
index 15c5c19..ecda96a 100644
--- a/etc/srecode/doc-cpp.srt
+++ b/etc/srecode/doc-cpp.srt
@@ -1,6 +1,6 @@
 ;; doc-c.srt --- SRecode templates for "document" applications
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/doc-default.srt b/etc/srecode/doc-default.srt
index 2c7403e..56a0ae0 100644
--- a/etc/srecode/doc-default.srt
+++ b/etc/srecode/doc-default.srt
@@ -1,6 +1,6 @@
 ;; doc-default.srt --- SRecode templates for "document" applications
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/doc-java.srt b/etc/srecode/doc-java.srt
index 3cd4d24..17086bc 100644
--- a/etc/srecode/doc-java.srt
+++ b/etc/srecode/doc-java.srt
@@ -1,6 +1,6 @@
 ;; doc-java.srt --- SRecode templates for "document" applications
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/ede-autoconf.srt b/etc/srecode/ede-autoconf.srt
index c203536..197a271 100644
--- a/etc/srecode/ede-autoconf.srt
+++ b/etc/srecode/ede-autoconf.srt
@@ -1,6 +1,6 @@
 ;;; ede/templates/autoconf.srt --- Templates for autoconf used by EDE
 
-;; Copyright (C) 2010, 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010, 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/ede-make.srt b/etc/srecode/ede-make.srt
index 5cef78e..259a001 100644
--- a/etc/srecode/ede-make.srt
+++ b/etc/srecode/ede-make.srt
@@ -1,6 +1,6 @@
 ;; ede-make.srt --- SRecode templates for Makefiles used by EDE.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/el.srt b/etc/srecode/el.srt
index baa7c59..3473fb6 100644
--- a/etc/srecode/el.srt
+++ b/etc/srecode/el.srt
@@ -1,6 +1,6 @@
 ;;; el.srt --- SRecode templates for Emacs Lisp mode
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/getset-cpp.srt b/etc/srecode/getset-cpp.srt
index 78946a7..16c9d5f 100644
--- a/etc/srecode/getset-cpp.srt
+++ b/etc/srecode/getset-cpp.srt
@@ -1,6 +1,6 @@
 ;;; getset-cpp.srt --- SRecode templates for C++ class getter/setters.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/java.srt b/etc/srecode/java.srt
index 9593544..5ff0de3 100644
--- a/etc/srecode/java.srt
+++ b/etc/srecode/java.srt
@@ -1,6 +1,6 @@
 ;; java.srt
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/make.srt b/etc/srecode/make.srt
index 4aa1c0a..eb48682 100644
--- a/etc/srecode/make.srt
+++ b/etc/srecode/make.srt
@@ -1,6 +1,6 @@
 ;; make.srt
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/proj-test.srt b/etc/srecode/proj-test.srt
index c97016f..65ee979 100644
--- a/etc/srecode/proj-test.srt
+++ b/etc/srecode/proj-test.srt
@@ -1,6 +1,6 @@
 ;; proj-test.srt --- SRecode template for testing project scoping.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/template.srt b/etc/srecode/template.srt
index f0855da..ac97c14 100644
--- a/etc/srecode/template.srt
+++ b/etc/srecode/template.srt
@@ -1,6 +1,6 @@
 ;;; template.srt --- Templates for Semantic Recoders
 
-;; Copyright (C) 2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/test.srt b/etc/srecode/test.srt
index 9689f8f..a9d7066 100644
--- a/etc/srecode/test.srt
+++ b/etc/srecode/test.srt
@@ -1,6 +1,6 @@
 ;; test.srt --- SRecode templates for testing
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/texi.srt b/etc/srecode/texi.srt
index 17f4c5a..243a53f 100644
--- a/etc/srecode/texi.srt
+++ b/etc/srecode/texi.srt
@@ -1,6 +1,6 @@
 ;; texi.srt --- SRecode templates for Texinfo
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/srecode/wisent.srt b/etc/srecode/wisent.srt
index 27c65be..445152d 100644
--- a/etc/srecode/wisent.srt
+++ b/etc/srecode/wisent.srt
@@ -1,6 +1,6 @@
 ;; wisent.srt --- SRecode templates for Emacs/WISENT grammar files.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/etc/themes/adwaita-theme.el b/etc/themes/adwaita-theme.el
index 73ef7b6..dd886ea 100644
--- a/etc/themes/adwaita-theme.el
+++ b/etc/themes/adwaita-theme.el
@@ -1,6 +1,6 @@
 ;;; adwaita-theme.el --- Tango-based custom theme for faces
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: William Stevenson <address@hidden>
 
diff --git a/etc/themes/deeper-blue-theme.el b/etc/themes/deeper-blue-theme.el
index d04a270..8dfe9e3 100644
--- a/etc/themes/deeper-blue-theme.el
+++ b/etc/themes/deeper-blue-theme.el
@@ -1,6 +1,6 @@
 ;;; deeper-blue-theme.el --- Custom theme for faces
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Scott Frazer <address@hidden>
 
diff --git a/etc/themes/dichromacy-theme.el b/etc/themes/dichromacy-theme.el
index b361fe5..ac862bc 100644
--- a/etc/themes/dichromacy-theme.el
+++ b/etc/themes/dichromacy-theme.el
@@ -1,6 +1,6 @@
 ;;; dichromacy-theme.el --- color theme suitable for color-blind users
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Chong Yidong <cyd@stupidchicken>
 
diff --git a/etc/themes/leuven-theme.el b/etc/themes/leuven-theme.el
index d544f28..4d8568b 100644
--- a/etc/themes/leuven-theme.el
+++ b/etc/themes/leuven-theme.el
@@ -1,6 +1,6 @@
 ;;; leuven-theme.el --- Awesome Emacs color theme on white background
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Fabrice Niessen <(concat "fniessen" at-sign "pirilampo.org")>
 ;; URL: https://github.com/fniessen/emacs-leuven-theme
diff --git a/etc/themes/light-blue-theme.el b/etc/themes/light-blue-theme.el
index 3060dcf..b769015 100644
--- a/etc/themes/light-blue-theme.el
+++ b/etc/themes/light-blue-theme.el
@@ -1,6 +1,6 @@
 ;;; light-blue-theme.el --- Custom theme for faces
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Drew Adams <address@hidden>
 
diff --git a/etc/themes/manoj-dark-theme.el b/etc/themes/manoj-dark-theme.el
index 20e04cb..045d446 100644
--- a/etc/themes/manoj-dark-theme.el
+++ b/etc/themes/manoj-dark-theme.el
@@ -1,6 +1,6 @@
 ;;; manoj-dark.el --- A dark theme from Manoj
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Manoj Srivastava <address@hidden>
 ;; Keywords: lisp, faces
diff --git a/etc/themes/misterioso-theme.el b/etc/themes/misterioso-theme.el
index 727270c..df88953 100644
--- a/etc/themes/misterioso-theme.el
+++ b/etc/themes/misterioso-theme.el
@@ -1,6 +1,6 @@
 ;;; misterioso-theme.el --- Custom face theme for Emacs
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Sebastian Hermida
 
diff --git a/etc/themes/tango-dark-theme.el b/etc/themes/tango-dark-theme.el
index 9125620..86cc259 100644
--- a/etc/themes/tango-dark-theme.el
+++ b/etc/themes/tango-dark-theme.el
@@ -1,6 +1,6 @@
 ;;; tango-dark-theme.el --- Tango-based custom theme for faces
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Authors: Chong Yidong <cyd@stupidchicken>
 ;;          Jan Moringen <address@hidden>
diff --git a/etc/themes/tango-theme.el b/etc/themes/tango-theme.el
index 12d4db3f..ab39bbc 100644
--- a/etc/themes/tango-theme.el
+++ b/etc/themes/tango-theme.el
@@ -1,6 +1,6 @@
 ;;; tango-theme.el --- Tango-based custom theme for faces
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Authors: Chong Yidong <cyd@stupidchicken>
 ;;          Jan Moringen <address@hidden>
diff --git a/etc/themes/tsdh-dark-theme.el b/etc/themes/tsdh-dark-theme.el
index 5482ced..515a142 100644
--- a/etc/themes/tsdh-dark-theme.el
+++ b/etc/themes/tsdh-dark-theme.el
@@ -1,6 +1,6 @@
 ;;; tsdh-dark-theme.el --- Tassilo's dark custom theme
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/etc/themes/tsdh-light-theme.el b/etc/themes/tsdh-light-theme.el
index 8e6a79f..eaa65ff 100644
--- a/etc/themes/tsdh-light-theme.el
+++ b/etc/themes/tsdh-light-theme.el
@@ -1,6 +1,6 @@
 ;;; tsdh-light-theme.el --- Tassilo's light custom theme
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/etc/themes/wheatgrass-theme.el b/etc/themes/wheatgrass-theme.el
index 640343a..c3edced 100644
--- a/etc/themes/wheatgrass-theme.el
+++ b/etc/themes/wheatgrass-theme.el
@@ -1,6 +1,6 @@
 ;;; wheatgrass-theme.el --- custom theme for faces
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/etc/themes/whiteboard-theme.el b/etc/themes/whiteboard-theme.el
index 75c6c1c..853479f 100644
--- a/etc/themes/whiteboard-theme.el
+++ b/etc/themes/whiteboard-theme.el
@@ -1,6 +1,6 @@
 ;;; whiteboard-theme.el --- Custom theme for faces
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Scott Frazer <address@hidden>
 
diff --git a/etc/themes/wombat-theme.el b/etc/themes/wombat-theme.el
index c56700f..122d302 100644
--- a/etc/themes/wombat-theme.el
+++ b/etc/themes/wombat-theme.el
@@ -1,6 +1,6 @@
 ;;; wombat-theme.el --- Custom face theme for Emacs
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Kristoffer Grönlund <address@hidden>
 
diff --git a/etc/tutorials/TUTORIAL b/etc/tutorials/TUTORIAL
index 3f5f116..eb3acde 100644
--- a/etc/tutorials/TUTORIAL
+++ b/etc/tutorials/TUTORIAL
@@ -1116,7 +1116,7 @@ starting with the one written by Stuart Cracraft for the 
original Emacs.
 This version of the tutorial is a part of GNU Emacs.  It is copyrighted
 and comes with permission to distribute copies on certain conditions:
 
-  Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation,
+  Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation,
   Inc.
 
   This file is part of GNU Emacs.
diff --git a/etc/tutorials/TUTORIAL.bg b/etc/tutorials/TUTORIAL.bg
index fa7f743..381c66f 100644
--- a/etc/tutorials/TUTORIAL.bg
+++ b/etc/tutorials/TUTORIAL.bg
@@ -1162,7 +1162,7 @@ Dired ви позволява да гледате списъка от файло
 This version of the tutorial, like GNU Emacs, is copyrighted, and
 comes with permission to distribute copies on certain conditions:
 
-  Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation,
+  Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation,
   Inc.
 
   This file is part of GNU Emacs.
diff --git a/etc/tutorials/TUTORIAL.cn b/etc/tutorials/TUTORIAL.cn
index e927ac2..1365e42 100644
--- a/etc/tutorials/TUTORIAL.cn
+++ b/etc/tutorials/TUTORIAL.cn
@@ -997,7 +997,7 @@ starting with the one written by Stuart Cracraft for the 
original Emacs.
 This version of the tutorial is a part of GNU Emacs.  It is copyrighted
 and comes with permission to distribute copies on certain conditions:
 
-  Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation,
+  Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation,
   Inc.
 
   This file is part of GNU Emacs.
diff --git a/etc/tutorials/TUTORIAL.cs b/etc/tutorials/TUTORIAL.cs
index ac0faba..161f624 100644
--- a/etc/tutorials/TUTORIAL.cs
+++ b/etc/tutorials/TUTORIAL.cs
@@ -1015,7 +1015,7 @@ tutoriálem napsaným Stuartem Cracraftem pro původní Emacs.
 Tato verze tutoriálu je, podobně jako GNU Emacs, chráněna copyrightem a
 je šířena se svolením distribuovat kopie za jistých podmínek:
 
-Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation, Inc.
 
    Každému je zaručeno právo vytvářet a distribuovat přesné kopie tohoto
    dokumentu tak, jak jej obdržel, na jakémkoliv médiu, s tím, že bude
diff --git a/etc/tutorials/TUTORIAL.de b/etc/tutorials/TUTORIAL.de
index d1b5a48..75c03a1 100644
--- a/etc/tutorials/TUTORIAL.de
+++ b/etc/tutorials/TUTORIAL.de
@@ -1458,7 +1458,7 @@ Beachten Sie bitte, dass im Zweifelsfalle das englische 
Original
 dieser Urheberrechtsnotiz gültig ist (zu finden in der Datei
 TUTORIAL).
 
-   Copyright (C) 1985, 1996-1997, 2001-2019 Free Software Foundation,
+   Copyright (C) 1985, 1996-1997, 2001-2020 Free Software Foundation,
    Inc.
 
    Diese Datei ist ein Bestandteil von GNU Emacs.
diff --git a/etc/tutorials/TUTORIAL.eo b/etc/tutorials/TUTORIAL.eo
index 1854020..ef3cf54 100644
--- a/etc/tutorials/TUTORIAL.eo
+++ b/etc/tutorials/TUTORIAL.eo
@@ -1081,7 +1081,7 @@ la dosiero verkita de Stuart Cracraft por la originala 
Emakso.
 kopirajton, kaj venas kun permeso por disdoni kopiojn se certaj
 kondiĉoj estas observataj:
 
-   Copyright (C) 1985, 1999, 2001-2002, 2005, 2007-2019 Free Software
+   Copyright (C) 1985, 1999, 2001-2002, 2005, 2007-2020 Free Software
    Foundation, Inc.
 
    Ĉi tiu dosiero estas parto de "GNU Emacs".
diff --git a/etc/tutorials/TUTORIAL.es b/etc/tutorials/TUTORIAL.es
index fba873a..66ff3c3 100644
--- a/etc/tutorials/TUTORIAL.es
+++ b/etc/tutorials/TUTORIAL.es
@@ -1204,7 +1204,7 @@ Por favor, en caso de duda, solo es válido el original en 
inglés de la
 siguiente nota de derechos de reproducción (que puede encontrar en el
 archivo TUTORIAL).
 
-Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation, Inc.
 
    Se permite a cualquiera hacer o distribuir copias literales de este
    documento como se recibe, en cualquier medio, siempre que la nota
diff --git a/etc/tutorials/TUTORIAL.fr b/etc/tutorials/TUTORIAL.fr
index 732ca22..bc94f9a 100644
--- a/etc/tutorials/TUTORIAL.fr
+++ b/etc/tutorials/TUTORIAL.fr
@@ -1202,7 +1202,7 @@ Cette version du didacticiel, comme GNU Emacs, est placée 
sous
 droit d'auteur, et vous pouvez en distribuer des copies sous certaines
 conditions :
 
-Copyright (C) 1985, 1996, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1996, 2001-2020 Free Software Foundation, Inc.
 
    Chacun peut créer ou distribuer des copies de ce document tel qu'il
    l'a reçu, sur n'importe quel support, pourvu que la note de
diff --git a/etc/tutorials/TUTORIAL.it b/etc/tutorials/TUTORIAL.it
index 84f0ca5..e19486a 100644
--- a/etc/tutorials/TUTORIAL.it
+++ b/etc/tutorials/TUTORIAL.it
@@ -1203,7 +1203,7 @@ distribuito con il permesso di farne copie a determinate 
condizioni:
    indicativo, restando comunque inteso il fatto che è quella
    originale a fare fede.
 
-Copyright (C) 2003-2019 Free Software Foundation, Inc.
+Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
    È permesso a chiunque copiare e distribuire attraverso ogni mezzo
    copie fedeli di questo documento così come viene ricevuto, a
diff --git a/etc/tutorials/TUTORIAL.ja b/etc/tutorials/TUTORIAL.ja
index 401d9c2..0dff756 100644
--- a/etc/tutorials/TUTORIAL.ja
+++ b/etc/tutorials/TUTORIAL.ja
@@ -1062,7 +1062,7 @@ starting with the one written by Stuart Cracraft for the 
original Emacs.
 This version of the tutorial, like GNU Emacs, is copyrighted, and
 comes with permission to distribute copies on certain conditions:
 
-Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation, Inc.
 
    Permission is granted to anyone to make or distribute verbatim copies
    of this document as received, in any medium, provided that the
diff --git a/etc/tutorials/TUTORIAL.ko b/etc/tutorials/TUTORIAL.ko
index c95d944..39f503b 100644
--- a/etc/tutorials/TUTORIAL.ko
+++ b/etc/tutorials/TUTORIAL.ko
@@ -981,7 +981,7 @@ C-x C-s와 (META쇠나 EDIT쇠 혹은 교체쇠가 있으면) <ESC>v와 같은 
 GNU 이맥스와 같이 이 지침서 판은 저작권이 있으며 특정한 조건을 만족할
 때에 복사본을 배포할 수 있는 허가를 갖고 나온 것이다:
 
-Copyright (C) 1985, 1996, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1996, 2001-2020 Free Software Foundation, Inc.
 
    이 문서는 이 저작권 공고와 허용 공고가 그대로 유지되고, 배포자가
    수취자에게 이 공고에 따라 허용되는 것처럼 또 재분배하는 것을
diff --git a/etc/tutorials/TUTORIAL.nl b/etc/tutorials/TUTORIAL.nl
index 4a525cc..8cf2faf 100644
--- a/etc/tutorials/TUTORIAL.nl
+++ b/etc/tutorials/TUTORIAL.nl
@@ -1209,7 +1209,7 @@ Deze versie van de inleiding is onderdeel van GNU Emacs.  
Het valt
 onder copyright.  Je mag deze inleiding verspreiden onder bepaalde
 voorwaarden:
 
-  Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation,
+  Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation,
   Inc.
 
   Dit bestand is onderdeel van GNU Emacs.
diff --git a/etc/tutorials/TUTORIAL.pl b/etc/tutorials/TUTORIAL.pl
index 5d9fb2a..f9a7b7b 100644
--- a/etc/tutorials/TUTORIAL.pl
+++ b/etc/tutorials/TUTORIAL.pl
@@ -1209,7 +1209,7 @@ z pomocą Ryszarda Kubiaka i Janusza S. Bienia 
<address@hidden>.
 Ta wersja samouczka, podobnie jak GNU Emacs, jest chroniona prawem
 autorskim, ale wolno ją kopiować pod następującymi warunkami:
 
-Copyright (C) 1985, 1994, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1994, 2001-2020 Free Software Foundation, Inc.
 
 Zezwala się na wykonywanie lub rozpowszechnianie
 wiernych kopii tego dokumentu w otrzymanej formie, na dowolnym
diff --git a/etc/tutorials/TUTORIAL.pt_BR b/etc/tutorials/TUTORIAL.pt_BR
index f8db6b0..8b7583c 100644
--- a/etc/tutorials/TUTORIAL.pt_BR
+++ b/etc/tutorials/TUTORIAL.pt_BR
@@ -1056,7 +1056,7 @@ Essa versão do tutorial foi originalmente traduzida por 
Marcelo Toledo
 <address@hidden> e como o GNU Emacs, tem um copyright, e vem
 com uma permissão de distribuição de cópias nas seguintes condições:
 
-Copyright (C) 2004-2019 Free Software Foundation, Inc.
+Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
    Permissão é garantida a qualquer um para fazer ou distribuir cópias
    integrais deste documento como recebido, em qualquer meio, deixando
diff --git a/etc/tutorials/TUTORIAL.ro b/etc/tutorials/TUTORIAL.ro
index 0e7981f..b91ff66 100644
--- a/etc/tutorials/TUTORIAL.ro
+++ b/etc/tutorials/TUTORIAL.ro
@@ -4,7 +4,7 @@ Mulţumiri Aidei Hulubei <address@hidden> pentru corecturi şi 
sugestii.
 
 Această versiune a fost produsă plecând de la versiunea în limba
 engleză, care este
-Copyright (c) 1985, 2013-2019 Free Software Foundation, Inc.
+Copyright (c) 1985, 2013-2020 Free Software Foundation, Inc.
 
 Citiţi acum versiunea românească a tutorialului de Emacs.
 
diff --git a/etc/tutorials/TUTORIAL.ru b/etc/tutorials/TUTORIAL.ru
index a9bd90d..96a8585 100644
--- a/etc/tutorials/TUTORIAL.ru
+++ b/etc/tutorials/TUTORIAL.ru
@@ -1105,7 +1105,7 @@ Dired позволяет вам отображать список файлов 
 (copyrighted) и приходит с ограничениями распространения копий со
 следующими соглашениями:
 
-Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation, Inc.
 
    Permission is granted to anyone to make or distribute verbatim copies
    of this document as received, in any medium, provided that the
diff --git a/etc/tutorials/TUTORIAL.sk b/etc/tutorials/TUTORIAL.sk
index 8121814..408de53 100644
--- a/etc/tutorials/TUTORIAL.sk
+++ b/etc/tutorials/TUTORIAL.sk
@@ -1074,7 +1074,7 @@ tútorialom napísaným Stuartom Cracraftom pre pôvodný 
Emacs.
 Táto verzia tútorialu je, podobne ako GNU Emacs, chránená copyrightom
 a je šírená s povolením distribuovať kópie za istých podmienok:
 
-Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation, Inc.
 
    Každému je zaručené právo vytvárať a distribuovať presné kópie tohto
    dokumentu tak, ako ho dostal, na akomkoľvek médiu, s tým, že bude
diff --git a/etc/tutorials/TUTORIAL.sl b/etc/tutorials/TUTORIAL.sl
index 7e189b6..bb8bfe2 100644
--- a/etc/tutorials/TUTORIAL.sl
+++ b/etc/tutorials/TUTORIAL.sl
@@ -1119,7 +1119,7 @@ Emacs. V slovenščino ga je prevedel Primož Peterlin.
 To besedilo, kot sam GNU Emacs, je avtorsko delo, in njegovo
 razmnoževanje in razširjanje je dovoljeno pod naslednjimi pogoji:
 
-Copyright © 1985, 1996, 1998, 2001-2019 Free Software Foundation, Inc.
+Copyright © 1985, 1996, 1998, 2001-2020 Free Software Foundation, Inc.
 
   Ta datoteka je del paketa GNU Emacs.
 
diff --git a/etc/tutorials/TUTORIAL.sv b/etc/tutorials/TUTORIAL.sv
index 10a1877..231d8a0 100644
--- a/etc/tutorials/TUTORIAL.sv
+++ b/etc/tutorials/TUTORIAL.sv
@@ -1140,7 +1140,7 @@ Lidell översatte den till Svenska.
 This version of the tutorial, like GNU Emacs, is copyrighted, and
 comes with permission to distribute copies on certain conditions:
 
-Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/etc/tutorials/TUTORIAL.th b/etc/tutorials/TUTORIAL.th
index 1fc8a4a..46119c0 100644
--- a/etc/tutorials/TUTORIAL.th
+++ b/etc/tutorials/TUTORIAL.th
@@ -964,7 +964,7 @@ starting with the one written by Stuart Cracraft for the 
original Emacs.
 This version of the tutorial, like GNU Emacs, is copyrighted, and
 comes with permission to distribute copies on certain conditions:
 
-Copyright (C) 1985, 1996, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1996, 2001-2020 Free Software Foundation, Inc.
 
    Permission is granted to anyone to make or distribute verbatim copies
    of this document as received, in any medium, provided that the
diff --git a/etc/tutorials/TUTORIAL.zh b/etc/tutorials/TUTORIAL.zh
index 778338e..3b4fb13 100644
--- a/etc/tutorials/TUTORIAL.zh
+++ b/etc/tutorials/TUTORIAL.zh
@@ -1049,7 +1049,7 @@ issue here>」。
 這個版本的快速指南和 GNU Emacs 一樣都是版權化的,並且允許在某些條件下
 散佈其拷貝:
 
-Copyright (C) 1985, 1996, 1998, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1996, 1998, 2001-2020 Free Software Foundation, Inc.
 
    Permission is granted to anyone to make or distribute verbatim copies
    of this document as received, in any medium, provided that the
diff --git a/leim/ChangeLog.1 b/leim/ChangeLog.1
index 37c2e23..20b23ca 100644
--- a/leim/ChangeLog.1
+++ b/leim/ChangeLog.1
@@ -2578,7 +2578,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1997-1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1997-1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/leim/Makefile.in b/leim/Makefile.in
index d5619d9..171bc71 100644
--- a/leim/Makefile.in
+++ b/leim/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 1997-2019 Free Software Foundation, Inc.
+# Copyright (C) 1997-2020 Free Software Foundation, Inc.
 # Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 #   2006, 2007, 2008, 2009, 2010, 2011
 #   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/leim/README b/leim/README
index 7bf3041..6b36c44 100644
--- a/leim/README
+++ b/leim/README
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/leim/leim-ext.el b/leim/leim-ext.el
index f8cb1ab..404d91c 100644
--- a/leim/leim-ext.el
+++ b/leim/leim-ext.el
@@ -1,6 +1,6 @@
 ;; leim-ext.el -- extra leim configuration     -*- coding:utf-8; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
 ;;   Registration Number H13PRO009
diff --git a/lib-src/ChangeLog.1 b/lib-src/ChangeLog.1
index d5a7d46..571eee4 100644
--- a/lib-src/ChangeLog.1
+++ b/lib-src/ChangeLog.1
@@ -8609,7 +8609,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1988-1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1988-1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lib-src/Makefile.in b/lib-src/Makefile.in
index 9cb733d..29b34d9 100644
--- a/lib-src/Makefile.in
+++ b/lib-src/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 1985, 1987-1988, 1993-1994, 2001-2019 Free Software
+# Copyright (C) 1985, 1987-1988, 1993-1994, 2001-2020 Free Software
 # Foundation, Inc.
 
 # This file is part of GNU Emacs.
diff --git a/lib-src/ebrowse.c b/lib-src/ebrowse.c
index 9ac5412..70eb22b 100644
--- a/lib-src/ebrowse.c
+++ b/lib-src/ebrowse.c
@@ -1,6 +1,6 @@
 /* ebrowse.c --- parsing files for the ebrowse C++ browser
 
-Copyright (C) 1992-2019 Free Software Foundation, Inc.
+Copyright (C) 1992-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/lib-src/emacsclient.c b/lib-src/emacsclient.c
index 65effc6..645ff04 100644
--- a/lib-src/emacsclient.c
+++ b/lib-src/emacsclient.c
@@ -1,6 +1,6 @@
 /* Client process that communicates with GNU Emacs acting as server.
 
-Copyright (C) 1986-1987, 1994, 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1986-1987, 1994, 1999-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/lib-src/etags.c b/lib-src/etags.c
index be3808e..174c33a 100644
--- a/lib-src/etags.c
+++ b/lib-src/etags.c
@@ -28,7 +28,7 @@ OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
SOFTWARE, EVEN
 IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
-Copyright (C) 1984, 1987-1989, 1993-1995, 1998-2019 Free Software
+Copyright (C) 1984, 1987-1989, 1993-1995, 1998-2020 Free Software
 Foundation, Inc.
 
 This file is not considered part of GNU Emacs.
diff --git a/lib-src/hexl.c b/lib-src/hexl.c
index 99a1132..b493df9 100644
--- a/lib-src/hexl.c
+++ b/lib-src/hexl.c
@@ -1,5 +1,5 @@
 /* Convert files for Emacs Hexl mode.
-   Copyright (C) 1989, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989, 2001-2020 Free Software Foundation, Inc.
 
 Author: Keith Gabryelski (according to authors.el)
 
diff --git a/lib-src/make-docfile.c b/lib-src/make-docfile.c
index e05b377..da58358 100644
--- a/lib-src/make-docfile.c
+++ b/lib-src/make-docfile.c
@@ -1,6 +1,6 @@
 /* Generate doc-string file for GNU Emacs from source files.
 
-Copyright (C) 1985-1986, 1992-1994, 1997, 1999-2019 Free Software
+Copyright (C) 1985-1986, 1992-1994, 1997, 1999-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/lib-src/make-fingerprint.c b/lib-src/make-fingerprint.c
index 0e26c53..c013d0a 100644
--- a/lib-src/make-fingerprint.c
+++ b/lib-src/make-fingerprint.c
@@ -1,7 +1,7 @@
 /* Hash inputs and generate C file with the digest.
 
-Copyright (C) 1985-1986, 1992-1994, 1997, 1999-2016, 2018-2019
-Free Software Foundation, Inc.
+Copyright (C) 1985-1986, 1992-1994, 1997, 1999-2016, 2018-2020 Free
+Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/lib-src/movemail.c b/lib-src/movemail.c
index 109e998..8016a4e 100644
--- a/lib-src/movemail.c
+++ b/lib-src/movemail.c
@@ -1,7 +1,7 @@
 /* movemail foo bar -- move file foo to file bar,
    locking file foo the way /bin/mail respects.
 
-Copyright (C) 1986, 1992-1994, 1996, 1999, 2001-2019 Free Software
+Copyright (C) 1986, 1992-1994, 1996, 1999, 2001-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/lib-src/ntlib.c b/lib-src/ntlib.c
index d992f54..8f02855 100644
--- a/lib-src/ntlib.c
+++ b/lib-src/ntlib.c
@@ -1,6 +1,6 @@
 /* Utility and Unix shadow routines for GNU Emacs support programs on NT.
 
-Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 Author: Geoff Voelker (address@hidden)
 Created: 10-8-94
diff --git a/lib-src/ntlib.h b/lib-src/ntlib.h
index fd5a0d2..8771603 100644
--- a/lib-src/ntlib.h
+++ b/lib-src/ntlib.h
@@ -1,5 +1,5 @@
 /* Utility and Unix shadow routines for GNU Emacs support programs on NT.
-   Copyright (C) 1994, 2002-2019 Free Software Foundation, Inc.
+   Copyright (C) 1994, 2002-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/lib-src/pop.c b/lib-src/pop.c
index 9a0dd8c..886aa78 100644
--- a/lib-src/pop.c
+++ b/lib-src/pop.c
@@ -1,6 +1,6 @@
 /* pop.c: client routines for talking to a POP3-protocol post-office server
 
-Copyright (C) 1991, 1993, 1996-1997, 1999, 2001-2019 Free Software
+Copyright (C) 1991, 1993, 1996-1997, 1999, 2001-2020 Free Software
 Foundation, Inc.
 
 Author: Jonathan Kamens <address@hidden>
diff --git a/lib-src/pop.h b/lib-src/pop.h
index ff8a7a9..638671f 100644
--- a/lib-src/pop.h
+++ b/lib-src/pop.h
@@ -1,5 +1,5 @@
 /* pop.h: Header file for the "pop.c" client POP3 protocol.
-   Copyright (C) 1991, 1993, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1993, 2001-2020 Free Software Foundation, Inc.
 
 Author: Jonathan Kamens <address@hidden>
 
diff --git a/lib-src/rcs2log b/lib-src/rcs2log
index 0e62bf6..c1abfc4 100755
--- a/lib-src/rcs2log
+++ b/lib-src/rcs2log
@@ -2,7 +2,7 @@
 
 # RCS to ChangeLog generator
 
-# Copyright (C) 1992-1998, 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 1992-1998, 2001-2020 Free Software Foundation, Inc.
 
 # Author: Paul Eggert <address@hidden>
 
diff --git a/lib-src/update-game-score.c b/lib-src/update-game-score.c
index 7824251..93aa039 100644
--- a/lib-src/update-game-score.c
+++ b/lib-src/update-game-score.c
@@ -1,6 +1,6 @@
 /* update-game-score.c --- Update a score file
 
-Copyright (C) 2002-2019 Free Software Foundation, Inc.
+Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 Author: Colin Walters <address@hidden>
 
diff --git a/lib/Makefile.in b/lib/Makefile.in
index 1973452..06d8e56 100644
--- a/lib/Makefile.in
+++ b/lib/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright 2017-2019 Free Software Foundation, Inc.
+# Copyright 2017-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/lib/_Noreturn.h b/lib/_Noreturn.h
index 7570f82..0d4b9c2 100644
--- a/lib/_Noreturn.h
+++ b/lib/_Noreturn.h
@@ -1,5 +1,5 @@
 /* A C macro for declaring that a function does not return.
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published
diff --git a/lib/acl-errno-valid.c b/lib/acl-errno-valid.c
index 99ddf3b..cafae0b 100644
--- a/lib/acl-errno-valid.c
+++ b/lib/acl-errno-valid.c
@@ -1,6 +1,6 @@
 /* Test whether ACLs are well supported on this system.
 
-   Copyright 2013-2019 Free Software Foundation, Inc.
+   Copyright 2013-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/acl-internal.c b/lib/acl-internal.c
index cc42183..1cb77a8 100644
--- a/lib/acl-internal.c
+++ b/lib/acl-internal.c
@@ -1,6 +1,6 @@
 /* Test whether a file has a nontrivial ACL.  -*- coding: utf-8 -*-
 
-   Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/acl-internal.h b/lib/acl-internal.h
index 05833ef..0e28e1a 100644
--- a/lib/acl-internal.h
+++ b/lib/acl-internal.h
@@ -1,6 +1,6 @@
 /* Internal implementation of access control lists.  -*- coding: utf-8 -*-
 
-   Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/acl.h b/lib/acl.h
index 904606d..374c147 100644
--- a/lib/acl.h
+++ b/lib/acl.h
@@ -1,6 +1,6 @@
 /* acl.c - access control lists
 
-   Copyright (C) 2002, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/acl_entries.c b/lib/acl_entries.c
index 19ac3c3..14fca5f 100644
--- a/lib/acl_entries.c
+++ b/lib/acl_entries.c
@@ -1,6 +1,6 @@
 /* Return the number of entries in an ACL.
 
-   Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/alloca.in.h b/lib/alloca.in.h
index a581d58..228f9a0 100644
--- a/lib/alloca.in.h
+++ b/lib/alloca.in.h
@@ -1,7 +1,7 @@
 /* Memory allocation on the stack.
 
-   Copyright (C) 1995, 1999, 2001-2004, 2006-2019 Free Software Foundation,
-   Inc.
+   Copyright (C) 1995, 1999, 2001-2004, 2006-2020 Free Software
+   Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published
diff --git a/lib/allocator.h b/lib/allocator.h
index 5a632ba..2b03238 100644
--- a/lib/allocator.h
+++ b/lib/allocator.h
@@ -1,6 +1,6 @@
 /* Memory allocators such as malloc+free.
 
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/arg-nonnull.h b/lib/arg-nonnull.h
index ad8c26c..ac26ca8 100644
--- a/lib/arg-nonnull.h
+++ b/lib/arg-nonnull.h
@@ -1,5 +1,5 @@
 /* A C macro for declaring that specific arguments must not be NULL.
-   Copyright (C) 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published
diff --git a/lib/at-func.c b/lib/at-func.c
index d2e6319..4a1c909 100644
--- a/lib/at-func.c
+++ b/lib/at-func.c
@@ -1,5 +1,5 @@
 /* Define at-style functions like fstatat, unlinkat, fchownat, etc.
-   Copyright (C) 2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/binary-io.c b/lib/binary-io.c
index 77490e6..e84e223 100644
--- a/lib/binary-io.c
+++ b/lib/binary-io.c
@@ -1,5 +1,5 @@
 /* Binary mode I/O.
-   Copyright 2017-2019 Free Software Foundation, Inc.
+   Copyright 2017-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/binary-io.h b/lib/binary-io.h
index 8d4133b..64223f1 100644
--- a/lib/binary-io.h
+++ b/lib/binary-io.h
@@ -1,5 +1,6 @@
 /* Binary mode I/O.
-   Copyright (C) 2001, 2003, 2005, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2003, 2005, 2008-2020 Free Software Foundation,
+   Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/byteswap.in.h b/lib/byteswap.in.h
index 273855d..e690b3c 100644
--- a/lib/byteswap.in.h
+++ b/lib/byteswap.in.h
@@ -1,5 +1,5 @@
 /* byteswap.h - Byte swapping
-   Copyright (C) 2005, 2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2007, 2009-2020 Free Software Foundation, Inc.
    Written by Oskar Liljeblad <address@hidden>, 2005.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/lib/c++defs.h b/lib/c++defs.h
index 87d0716..7a05763 100644
--- a/lib/c++defs.h
+++ b/lib/c++defs.h
@@ -1,5 +1,5 @@
 /* C++ compatible function declaration macros.
-   Copyright (C) 2010-2019 Free Software Foundation, Inc.
+   Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published
diff --git a/lib/c-ctype.h b/lib/c-ctype.h
index 4d52176..42891bb 100644
--- a/lib/c-ctype.h
+++ b/lib/c-ctype.h
@@ -5,7 +5,8 @@
    <ctype.h> functions' behaviour depends on the current locale set via
    setlocale.
 
-   Copyright (C) 2000-2003, 2006, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2003, 2006, 2008-2020 Free Software Foundation,
+   Inc.
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/lib/c-strcase.h b/lib/c-strcase.h
index b67c9b5..3b711f5 100644
--- a/lib/c-strcase.h
+++ b/lib/c-strcase.h
@@ -1,5 +1,5 @@
 /* Case-insensitive string comparison functions in C locale.
-   Copyright (C) 1995-1996, 2001, 2003, 2005, 2009-2019 Free Software
+   Copyright (C) 1995-1996, 2001, 2003, 2005, 2009-2020 Free Software
    Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/lib/c-strcasecmp.c b/lib/c-strcasecmp.c
index ec50f1a..f660bba 100644
--- a/lib/c-strcasecmp.c
+++ b/lib/c-strcasecmp.c
@@ -1,5 +1,6 @@
 /* c-strcasecmp.c -- case insensitive string comparator in C locale
-   Copyright (C) 1998-1999, 2005-2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 1998-1999, 2005-2006, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/c-strncasecmp.c b/lib/c-strncasecmp.c
index 513c353..89df691 100644
--- a/lib/c-strncasecmp.c
+++ b/lib/c-strncasecmp.c
@@ -1,5 +1,6 @@
 /* c-strncasecmp.c -- case insensitive string comparator in C locale
-   Copyright (C) 1998-1999, 2005-2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 1998-1999, 2005-2006, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/canonicalize-lgpl.c b/lib/canonicalize-lgpl.c
index 4d1be6d..7d3c710 100644
--- a/lib/canonicalize-lgpl.c
+++ b/lib/canonicalize-lgpl.c
@@ -1,5 +1,5 @@
 /* Return the canonical absolute name of a given file.
-   Copyright (C) 1996-2019 Free Software Foundation, Inc.
+   Copyright (C) 1996-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/lib/careadlinkat.c b/lib/careadlinkat.c
index 4803265..197ce8d 100644
--- a/lib/careadlinkat.c
+++ b/lib/careadlinkat.c
@@ -1,7 +1,7 @@
 /* Read symbolic links into a buffer without size limitation, relative to fd.
 
-   Copyright (C) 2001, 2003-2004, 2007, 2009-2019 Free Software Foundation,
-   Inc.
+   Copyright (C) 2001, 2003-2004, 2007, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/careadlinkat.h b/lib/careadlinkat.h
index 3c08fd6..584cfe9 100644
--- a/lib/careadlinkat.h
+++ b/lib/careadlinkat.h
@@ -1,6 +1,6 @@
 /* Read symbolic links into a buffer without size limitation, relative to fd.
 
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/cdefs.h b/lib/cdefs.h
index 96d2616..d8e4a00 100644
--- a/lib/cdefs.h
+++ b/lib/cdefs.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/lib/cloexec.c b/lib/cloexec.c
index db42576..269e6f2 100644
--- a/lib/cloexec.c
+++ b/lib/cloexec.c
@@ -1,6 +1,7 @@
 /* cloexec.c - set or clear the close-on-exec descriptor flag
 
-   Copyright (C) 1991, 2004-2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 1991, 2004-2006, 2009-2020 Free Software Foundation,
+   Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/cloexec.h b/lib/cloexec.h
index 06ad945..f14a997 100644
--- a/lib/cloexec.h
+++ b/lib/cloexec.h
@@ -1,6 +1,6 @@
 /* cloexec.c - set or clear the close-on-exec descriptor flag
 
-   Copyright (C) 2004, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/close-stream.c b/lib/close-stream.c
index 5458c4f..b1d04a5 100644
--- a/lib/close-stream.c
+++ b/lib/close-stream.c
@@ -1,6 +1,7 @@
 /* Close a stream, with nicer error checking than fclose's.
 
-   Copyright (C) 1998-2002, 2004, 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 1998-2002, 2004, 2006-2020 Free Software Foundation,
+   Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/copy-file-range.c b/lib/copy-file-range.c
index 39b5efb..069f144 100644
--- a/lib/copy-file-range.c
+++ b/lib/copy-file-range.c
@@ -1,5 +1,5 @@
 /* Stub for copy_file_range
-   Copyright 2019 Free Software Foundation, Inc.
+   Copyright 2019-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/count-leading-zeros.h b/lib/count-leading-zeros.h
index cf867ac..2b65cc9 100644
--- a/lib/count-leading-zeros.h
+++ b/lib/count-leading-zeros.h
@@ -1,5 +1,5 @@
 /* count-leading-zeros.h -- counts the number of leading 0 bits in a word.
-   Copyright (C) 2012-2019 Free Software Foundation, Inc.
+   Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/count-one-bits.h b/lib/count-one-bits.h
index 0056994..040776f 100644
--- a/lib/count-one-bits.h
+++ b/lib/count-one-bits.h
@@ -1,5 +1,5 @@
 /* count-one-bits.h -- counts the number of 1-bits in a word.
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/count-trailing-zeros.h b/lib/count-trailing-zeros.h
index 7988e4b..15e8570 100644
--- a/lib/count-trailing-zeros.h
+++ b/lib/count-trailing-zeros.h
@@ -1,5 +1,5 @@
 /* count-trailing-zeros.h -- counts the number of trailing 0 bits in a word.
-   Copyright 2013-2019 Free Software Foundation, Inc.
+   Copyright 2013-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/diffseq.h b/lib/diffseq.h
index c48da0c..16e0605 100644
--- a/lib/diffseq.h
+++ b/lib/diffseq.h
@@ -1,7 +1,7 @@
 /* Analyze differences between two vectors.
 
-   Copyright (C) 1988-1989, 1992-1995, 2001-2004, 2006-2019 Free Software
-   Foundation, Inc.
+   Copyright (C) 1988-1989, 1992-1995, 2001-2004, 2006-2020 Free
+   Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/dirent.in.h b/lib/dirent.in.h
index a3c8eb3..f7c2681 100644
--- a/lib/dirent.in.h
+++ b/lib/dirent.in.h
@@ -1,5 +1,5 @@
 /* A GNU-like <dirent.h>.
-   Copyright (C) 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/dirfd.c b/lib/dirfd.c
index bc858fd..f653977 100644
--- a/lib/dirfd.c
+++ b/lib/dirfd.c
@@ -1,6 +1,6 @@
 /* dirfd.c -- return the file descriptor associated with an open DIR*
 
-   Copyright (C) 2001, 2006, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001, 2006, 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/dosname.h b/lib/dosname.h
index c0ab684..3bb08a5 100644
--- a/lib/dosname.h
+++ b/lib/dosname.h
@@ -1,6 +1,7 @@
 /* File names on MS-DOS/Windows systems.
 
-   Copyright (C) 2000-2001, 2004-2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2001, 2004-2006, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/dtotimespec.c b/lib/dtotimespec.c
index a8ff04a..40adbe5 100644
--- a/lib/dtotimespec.c
+++ b/lib/dtotimespec.c
@@ -1,6 +1,6 @@
 /* Convert double to timespec.
 
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/dup2.c b/lib/dup2.c
index d3aafa4..b5c3a00 100644
--- a/lib/dup2.c
+++ b/lib/dup2.c
@@ -1,6 +1,7 @@
 /* Duplicate an open file descriptor to a specified file descriptor.
 
-   Copyright (C) 1999, 2004-2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2004-2007, 2009-2020 Free Software Foundation,
+   Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/errno.in.h b/lib/errno.in.h
index 3bd27f1..c27e0c7 100644
--- a/lib/errno.in.h
+++ b/lib/errno.in.h
@@ -1,6 +1,6 @@
 /* A POSIX-like <errno.h>.
 
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/euidaccess.c b/lib/euidaccess.c
index fece4cf..b352123 100644
--- a/lib/euidaccess.c
+++ b/lib/euidaccess.c
@@ -1,6 +1,6 @@
 /* euidaccess -- check if effective user id can access file
 
-   Copyright (C) 1990-1991, 1995, 1998, 2000, 2003-2006, 2008-2019 Free
+   Copyright (C) 1990-1991, 1995, 1998, 2000, 2003-2006, 2008-2020 Free
    Software Foundation, Inc.
 
    This file is part of the GNU C Library.
diff --git a/lib/execinfo.in.h b/lib/execinfo.in.h
index def124e..b2fe44e 100644
--- a/lib/execinfo.in.h
+++ b/lib/execinfo.in.h
@@ -1,6 +1,6 @@
 /* Information about executables.
 
-   Copyright (C) 2012-2019 Free Software Foundation, Inc.
+   Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/explicit_bzero.c b/lib/explicit_bzero.c
index 79ef186..c82771f 100644
--- a/lib/explicit_bzero.c
+++ b/lib/explicit_bzero.c
@@ -1,5 +1,5 @@
 /* Erasure of sensitive data, generic implementation.
-   Copyright (C) 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/lib/faccessat.c b/lib/faccessat.c
index e8e581a..9f6a11b 100644
--- a/lib/faccessat.c
+++ b/lib/faccessat.c
@@ -1,5 +1,5 @@
 /* Check the access rights of a file relative to an open directory.
-   Copyright (C) 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/fcntl.c b/lib/fcntl.c
index a3ffaa6..6b9927e 100644
--- a/lib/fcntl.c
+++ b/lib/fcntl.c
@@ -1,6 +1,6 @@
 /* Provide file descriptor control.
 
-   Copyright (C) 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/fcntl.in.h b/lib/fcntl.in.h
index abe7993..b2e1e51 100644
--- a/lib/fcntl.in.h
+++ b/lib/fcntl.in.h
@@ -1,6 +1,6 @@
 /* Like <fcntl.h>, but with non-working flags defined to 0.
 
-   Copyright (C) 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/fdopendir.c b/lib/fdopendir.c
index b65588a..883c0c4 100644
--- a/lib/fdopendir.c
+++ b/lib/fdopendir.c
@@ -1,5 +1,5 @@
 /* provide a replacement fdopendir function
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/filemode.c b/lib/filemode.c
index 71f2b82..e1b0690 100644
--- a/lib/filemode.c
+++ b/lib/filemode.c
@@ -1,6 +1,6 @@
 /* filemode.c -- make a string describing file modes
 
-   Copyright (C) 1985, 1990, 1993, 1998-2000, 2004, 2006, 2009-2019 Free
+   Copyright (C) 1985, 1990, 1993, 1998-2000, 2004, 2006, 2009-2020 Free
    Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/lib/filemode.h b/lib/filemode.h
index 5ae9da0..8b8464f 100644
--- a/lib/filemode.h
+++ b/lib/filemode.h
@@ -1,7 +1,7 @@
 /* Make a string describing file modes.
 
-   Copyright (C) 1998-1999, 2003, 2006, 2009-2019 Free Software Foundation,
-   Inc.
+   Copyright (C) 1998-1999, 2003, 2006, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/filevercmp.c b/lib/filevercmp.c
index aebe088..9ecfe29 100644
--- a/lib/filevercmp.c
+++ b/lib/filevercmp.c
@@ -1,7 +1,7 @@
 /*
    Copyright (C) 1995 Ian Jackson <address@hidden>
    Copyright (C) 2001 Anthony Towns <address@hidden>
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/filevercmp.h b/lib/filevercmp.h
index 23766f0..3d0b6a6 100644
--- a/lib/filevercmp.h
+++ b/lib/filevercmp.h
@@ -1,7 +1,7 @@
 /*
    Copyright (C) 1995 Ian Jackson <address@hidden>
    Copyright (C) 2001 Anthony Towns <address@hidden>
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/fingerprint.c b/lib/fingerprint.c
index 015ca71..2c19a55 100644
--- a/lib/fingerprint.c
+++ b/lib/fingerprint.c
@@ -1,6 +1,6 @@
 /* Placeholder fingerprint for Emacs
 
-Copyright 2019 Free Software Foundation, Inc.
+Copyright 2019-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/lib/fingerprint.h b/lib/fingerprint.h
index 333c743..2faae8d 100644
--- a/lib/fingerprint.h
+++ b/lib/fingerprint.h
@@ -1,6 +1,6 @@
 /* Header file for the Emacs build fingerprint.
 
-Copyright (C) 2016, 2018-2019 Free Software Foundation, Inc.
+Copyright (C) 2016, 2018-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/lib/flexmember.h b/lib/flexmember.h
index af17b41..0dc77c3 100644
--- a/lib/flexmember.h
+++ b/lib/flexmember.h
@@ -1,6 +1,6 @@
 /* Sizes of structs with flexible array members.
 
-   Copyright 2016-2019 Free Software Foundation, Inc.
+   Copyright 2016-2020 Free Software Foundation, Inc.
 
    This file is part of the GNU C Library.
 
diff --git a/lib/fpending.c b/lib/fpending.c
index 3c01285..4db32ea 100644
--- a/lib/fpending.c
+++ b/lib/fpending.c
@@ -1,6 +1,6 @@
 /* fpending.c -- return the number of pending output bytes on a stream
-   Copyright (C) 2000, 2004, 2006-2007, 2009-2019 Free Software Foundation,
-   Inc.
+   Copyright (C) 2000, 2004, 2006-2007, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/fpending.h b/lib/fpending.h
index 097a3ef..5263937 100644
--- a/lib/fpending.h
+++ b/lib/fpending.h
@@ -1,7 +1,7 @@
 /* Declare __fpending.
 
-   Copyright (C) 2000, 2003, 2005-2006, 2009-2019 Free Software Foundation,
-   Inc.
+   Copyright (C) 2000, 2003, 2005-2006, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/fstatat.c b/lib/fstatat.c
index db864da..9da1269 100644
--- a/lib/fstatat.c
+++ b/lib/fstatat.c
@@ -1,6 +1,6 @@
 /* Work around an fstatat bug on Solaris 9.
 
-   Copyright (C) 2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/fsusage.c b/lib/fsusage.c
index 7ddeb52..c0ee453 100644
--- a/lib/fsusage.c
+++ b/lib/fsusage.c
@@ -1,7 +1,7 @@
 /* fsusage.c -- return space usage of mounted file systems
 
-   Copyright (C) 1991-1992, 1996, 1998-1999, 2002-2006, 2009-2019 Free Software
-   Foundation, Inc.
+   Copyright (C) 1991-1992, 1996, 1998-1999, 2002-2006, 2009-2020 Free
+   Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/fsusage.h b/lib/fsusage.h
index 1d550bc..5e68709 100644
--- a/lib/fsusage.h
+++ b/lib/fsusage.h
@@ -1,6 +1,6 @@
 /* fsusage.h -- declarations for file system space usage info
 
-   Copyright (C) 1991-1992, 1997, 2003-2006, 2009-2019 Free Software
+   Copyright (C) 1991-1992, 1997, 2003-2006, 2009-2020 Free Software
    Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/lib/fsync.c b/lib/fsync.c
index bfb6d28..2298aad 100644
--- a/lib/fsync.c
+++ b/lib/fsync.c
@@ -7,7 +7,7 @@
 
    Written by Richard W.M. Jones <rjones.at.redhat.com>
 
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public
diff --git a/lib/ftoastr.c b/lib/ftoastr.c
index ffd51d6..7a7d411 100644
--- a/lib/ftoastr.c
+++ b/lib/ftoastr.c
@@ -1,6 +1,6 @@
 /* floating point to accurate string
 
-   Copyright (C) 2010-2019 Free Software Foundation, Inc.
+   Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/ftoastr.h b/lib/ftoastr.h
index 752e3c4..d945cc0 100644
--- a/lib/ftoastr.h
+++ b/lib/ftoastr.h
@@ -1,6 +1,6 @@
 /* floating point to accurate string
 
-   Copyright (C) 2010-2019 Free Software Foundation, Inc.
+   Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/get-permissions.c b/lib/get-permissions.c
index aa78d7a..e1bcd9f 100644
--- a/lib/get-permissions.c
+++ b/lib/get-permissions.c
@@ -1,6 +1,6 @@
 /* Get permissions of a file.  -*- coding: utf-8 -*-
 
-   Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/getdtablesize.c b/lib/getdtablesize.c
index 03a9243..0fe7092 100644
--- a/lib/getdtablesize.c
+++ b/lib/getdtablesize.c
@@ -1,5 +1,5 @@
 /* getdtablesize() function: Return maximum possible file descriptor value + 1.
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
    Written by Bruno Haible <address@hidden>, 2008.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/lib/getgroups.c b/lib/getgroups.c
index d8c77e9..b1ec68d 100644
--- a/lib/getgroups.c
+++ b/lib/getgroups.c
@@ -1,6 +1,7 @@
 /* provide consistent interface to getgroups for systems that don't allow N==0
 
-   Copyright (C) 1996, 1999, 2003, 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1999, 2003, 2006-2020 Free Software Foundation,
+   Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/getloadavg.c b/lib/getloadavg.c
index 08c14ef..5070173 100644
--- a/lib/getloadavg.c
+++ b/lib/getloadavg.c
@@ -1,7 +1,7 @@
 /* Get the system load averages.
 
-   Copyright (C) 1985-1989, 1991-1995, 1997, 1999-2000, 2003-2019 Free Software
-   Foundation, Inc.
+   Copyright (C) 1985-1989, 1991-1995, 1997, 1999-2000, 2003-2020 Free
+   Software Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with gnulib.
    Bugs can be reported to address@hidden.
diff --git a/lib/getopt-cdefs.in.h b/lib/getopt-cdefs.in.h
index 049145b..c510ab1 100644
--- a/lib/getopt-cdefs.in.h
+++ b/lib/getopt-cdefs.in.h
@@ -1,5 +1,5 @@
 /* getopt-on-non-glibc compatibility macros.
-   Copyright (C) 1989-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989-2020 Free Software Foundation, Inc.
    This file is part of gnulib.
    Unlike most of the getopt implementation, it is NOT shared
    with the GNU C Library.
diff --git a/lib/getopt-core.h b/lib/getopt-core.h
index 6360ad6..d4d942e 100644
--- a/lib/getopt-core.h
+++ b/lib/getopt-core.h
@@ -1,5 +1,5 @@
 /* Declarations for getopt (basic, portable features only).
-   Copyright (C) 1989-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library and is also part of gnulib.
    Patches to this file should be submitted to both projects.
 
diff --git a/lib/getopt-ext.h b/lib/getopt-ext.h
index 13cb007..05f7083 100644
--- a/lib/getopt-ext.h
+++ b/lib/getopt-ext.h
@@ -1,5 +1,5 @@
 /* Declarations for getopt (GNU extensions).
-   Copyright (C) 1989-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library and is also part of gnulib.
    Patches to this file should be submitted to both projects.
 
diff --git a/lib/getopt-pfx-core.h b/lib/getopt-pfx-core.h
index 8fac269..da0a6d0 100644
--- a/lib/getopt-pfx-core.h
+++ b/lib/getopt-pfx-core.h
@@ -1,5 +1,5 @@
 /* getopt (basic, portable features) gnulib wrapper header.
-   Copyright (C) 1989-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989-2020 Free Software Foundation, Inc.
    This file is part of gnulib.
    Unlike most of the getopt implementation, it is NOT shared
    with the GNU C Library.
diff --git a/lib/getopt-pfx-ext.h b/lib/getopt-pfx-ext.h
index 0e21aef..647fae6 100644
--- a/lib/getopt-pfx-ext.h
+++ b/lib/getopt-pfx-ext.h
@@ -1,5 +1,5 @@
 /* getopt (GNU extensions) gnulib wrapper header.
-   Copyright (C) 1989-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989-2020 Free Software Foundation, Inc.
    This file is part of gnulib.
    Unlike most of the getopt implementation, it is NOT shared
    with the GNU C Library.
diff --git a/lib/getopt.c b/lib/getopt.c
index 8ee075a..a6389d8 100644
--- a/lib/getopt.c
+++ b/lib/getopt.c
@@ -1,5 +1,5 @@
 /* Getopt for GNU.
-   Copyright (C) 1987-2019 Free Software Foundation, Inc.
+   Copyright (C) 1987-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library and is also part of gnulib.
    Patches to this file should be submitted to both projects.
 
diff --git a/lib/getopt.in.h b/lib/getopt.in.h
index c77f34c..36e04bb 100644
--- a/lib/getopt.in.h
+++ b/lib/getopt.in.h
@@ -1,5 +1,5 @@
 /* Declarations for getopt.
-   Copyright (C) 1989-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989-2020 Free Software Foundation, Inc.
    This file is part of gnulib.
    Unlike most of the getopt implementation, it is NOT shared
    with the GNU C Library, which supplies a different version of
diff --git a/lib/getopt1.c b/lib/getopt1.c
index 883aa6b..0902efe 100644
--- a/lib/getopt1.c
+++ b/lib/getopt1.c
@@ -1,5 +1,5 @@
 /* getopt_long and getopt_long_only entry points for GNU getopt.
-   Copyright (C) 1987-2019 Free Software Foundation, Inc.
+   Copyright (C) 1987-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library and is also part of gnulib.
    Patches to this file should be submitted to both projects.
 
diff --git a/lib/getopt_int.h b/lib/getopt_int.h
index e63706f..afcd8a6 100644
--- a/lib/getopt_int.h
+++ b/lib/getopt_int.h
@@ -1,5 +1,5 @@
 /* Internal declarations for getopt.
-   Copyright (C) 1989-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library and is also part of gnulib.
    Patches to this file should be submitted to both projects.
 
diff --git a/lib/gettext.h b/lib/gettext.h
index c7c0fdb..4c6b5ef 100644
--- a/lib/gettext.h
+++ b/lib/gettext.h
@@ -1,6 +1,6 @@
 /* Convenience header for conditional use of GNU <libintl.h>.
-   Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2019 Free Software
-   Foundation, Inc.
+   Copyright (C) 1995-1998, 2000-2002, 2004-2006, 2009-2020 Free
+   Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/gettime.c b/lib/gettime.c
index 1fd153f..f212a23 100644
--- a/lib/gettime.c
+++ b/lib/gettime.c
@@ -1,6 +1,7 @@
 /* gettime -- get the system clock
 
-   Copyright (C) 2002, 2004-2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004-2007, 2009-2020 Free Software Foundation,
+   Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/gettimeofday.c b/lib/gettimeofday.c
index e728bf4..b5e2c30 100644
--- a/lib/gettimeofday.c
+++ b/lib/gettimeofday.c
@@ -1,6 +1,7 @@
 /* Provide gettimeofday for systems that don't have it or for which it's 
broken.
 
-   Copyright (C) 2001-2003, 2005-2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2003, 2005-2007, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/gnulib.mk.in b/lib/gnulib.mk.in
index 4d5798b..5adea10 100644
--- a/lib/gnulib.mk.in
+++ b/lib/gnulib.mk.in
@@ -1,5 +1,5 @@
 ## DO NOT EDIT! GENERATED AUTOMATICALLY!
-# Copyright (C) 2002-2019 Free Software Foundation, Inc.
+# Copyright (C) 2002-2020 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/lib/group-member.c b/lib/group-member.c
index ad61cf0..7aa8a45 100644
--- a/lib/group-member.c
+++ b/lib/group-member.c
@@ -1,7 +1,7 @@
 /* group-member.c -- determine whether group id is in calling user's group list
 
-   Copyright (C) 1994, 1997-1998, 2003, 2005-2006, 2009-2019 Free Software
-   Foundation, Inc.
+   Copyright (C) 1994, 1997-1998, 2003, 2005-2006, 2009-2020 Free
+   Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/ieee754.in.h b/lib/ieee754.in.h
index 5864553..d64bb46 100644
--- a/lib/ieee754.in.h
+++ b/lib/ieee754.in.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/lib/ignore-value.h b/lib/ignore-value.h
index 7e3b4c1..7a92226 100644
--- a/lib/ignore-value.h
+++ b/lib/ignore-value.h
@@ -1,6 +1,6 @@
 /* ignore a function return without a compiler warning.  -*- coding: utf-8 -*-
 
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/intprops.h b/lib/intprops.h
index 0c3963d..dfbcaae 100644
--- a/lib/intprops.h
+++ b/lib/intprops.h
@@ -1,6 +1,6 @@
 /* intprops.h -- properties of integer types
 
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published
diff --git a/lib/inttypes.in.h b/lib/inttypes.in.h
index 49bcbc1..da84aff 100644
--- a/lib/inttypes.in.h
+++ b/lib/inttypes.in.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2006-2020 Free Software Foundation, Inc.
    Written by Paul Eggert, Bruno Haible, Derek Price.
    This file is part of gnulib.
 
diff --git a/lib/libc-config.h b/lib/libc-config.h
index 57c6966..aef1f79 100644
--- a/lib/libc-config.h
+++ b/lib/libc-config.h
@@ -1,6 +1,6 @@
 /* System definitions for code taken from the GNU C Library
 
-   Copyright 2017-2019 Free Software Foundation, Inc.
+   Copyright 2017-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public
diff --git a/lib/limits.in.h b/lib/limits.in.h
index 39750b3..90c273f 100644
--- a/lib/limits.in.h
+++ b/lib/limits.in.h
@@ -1,6 +1,6 @@
 /* A GNU-like <limits.h>.
 
-   Copyright 2016-2019 Free Software Foundation, Inc.
+   Copyright 2016-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License
diff --git a/lib/localtime-buffer.c b/lib/localtime-buffer.c
index b65ea45..eb099ff 100644
--- a/lib/localtime-buffer.c
+++ b/lib/localtime-buffer.c
@@ -1,6 +1,7 @@
 /* Provide access to the last buffer returned by localtime() or gmtime().
 
-   Copyright (C) 2001-2003, 2005-2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2003, 2005-2007, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/localtime-buffer.h b/lib/localtime-buffer.h
index 031111a..2552cfc 100644
--- a/lib/localtime-buffer.h
+++ b/lib/localtime-buffer.h
@@ -1,6 +1,7 @@
 /* Provide access to the last buffer returned by localtime() or gmtime().
 
-   Copyright (C) 2001-2003, 2005-2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2003, 2005-2007, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/lstat.c b/lib/lstat.c
index a3e40d8..f74392b 100644
--- a/lib/lstat.c
+++ b/lib/lstat.c
@@ -1,6 +1,6 @@
 /* Work around a bug of lstat on some systems
 
-   Copyright (C) 1997-2006, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 1997-2006, 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/malloca.c b/lib/malloca.c
index f60c5fb..59bd74d 100644
--- a/lib/malloca.c
+++ b/lib/malloca.c
@@ -1,5 +1,6 @@
 /* Safe automatic memory allocation.
-   Copyright (C) 2003, 2006-2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2006-2007, 2009-2020 Free Software Foundation,
+   Inc.
    Written by Bruno Haible <address@hidden>, 2003, 2018.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/lib/malloca.h b/lib/malloca.h
index d80c316..0d0b713 100644
--- a/lib/malloca.h
+++ b/lib/malloca.h
@@ -1,5 +1,5 @@
 /* Safe automatic memory allocation.
-   Copyright (C) 2003-2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2003-2007, 2009-2020 Free Software Foundation, Inc.
    Written by Bruno Haible <address@hidden>, 2003.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/lib/md5.c b/lib/md5.c
index 5c8bcf9..e0f3032 100644
--- a/lib/md5.c
+++ b/lib/md5.c
@@ -1,7 +1,7 @@
 /* Functions to compute MD5 message digest of files or memory blocks.
    according to the definition of MD5 in RFC 1321 from April 1992.
-   Copyright (C) 1995-1997, 1999-2001, 2005-2006, 2008-2019 Free Software
-   Foundation, Inc.
+   Copyright (C) 1995-1997, 1999-2001, 2005-2006, 2008-2020 Free
+   Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify it
diff --git a/lib/md5.h b/lib/md5.h
index 478a27b..7c827b0 100644
--- a/lib/md5.h
+++ b/lib/md5.h
@@ -1,7 +1,7 @@
 /* Declaration of functions and data types used for MD5 sum computing
    library functions.
-   Copyright (C) 1995-1997, 1999-2001, 2004-2006, 2008-2019 Free Software
-   Foundation, Inc.
+   Copyright (C) 1995-1997, 1999-2001, 2004-2006, 2008-2020 Free
+   Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify it
diff --git a/lib/memmem.c b/lib/memmem.c
index 12ae24f..9108f6f 100644
--- a/lib/memmem.c
+++ b/lib/memmem.c
@@ -1,5 +1,5 @@
-/* Copyright (C) 1991-1994, 1996-1998, 2000, 2004, 2007-2019 Free Software
-   Foundation, Inc.
+/* Copyright (C) 1991-1994, 1996-1998, 2000, 2004, 2007-2020 Free
+   Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/lib/mempcpy.c b/lib/mempcpy.c
index d0220e1..fe832d7 100644
--- a/lib/mempcpy.c
+++ b/lib/mempcpy.c
@@ -1,5 +1,5 @@
 /* Copy memory area and return pointer after last written byte.
-   Copyright (C) 2003, 2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2007, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/memrchr.c b/lib/memrchr.c
index 9602283..b4256ed 100644
--- a/lib/memrchr.c
+++ b/lib/memrchr.c
@@ -1,7 +1,7 @@
 /* memrchr -- find the last occurrence of a byte in a memory block
 
-   Copyright (C) 1991, 1993, 1996-1997, 1999-2000, 2003-2019 Free Software
-   Foundation, Inc.
+   Copyright (C) 1991, 1993, 1996-1997, 1999-2000, 2003-2020 Free
+   Software Foundation, Inc.
 
    Based on strlen implementation by Torbjorn Granlund (address@hidden),
    with help from Dan Sahlin (address@hidden) and
diff --git a/lib/minmax.h b/lib/minmax.h
index d7f6bea..b947776 100644
--- a/lib/minmax.h
+++ b/lib/minmax.h
@@ -1,5 +1,5 @@
 /* MIN, MAX macros.
-   Copyright (C) 1995, 1998, 2001, 2003, 2005, 2009-2019 Free Software
+   Copyright (C) 1995, 1998, 2001, 2003, 2005, 2009-2020 Free Software
    Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/lib/mkostemp.c b/lib/mkostemp.c
index bbfe9db..46b58e1 100644
--- a/lib/mkostemp.c
+++ b/lib/mkostemp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998-1999, 2001, 2005-2007, 2009-2019 Free Software
+/* Copyright (C) 1998-1999, 2001, 2005-2007, 2009-2020 Free Software
    Foundation, Inc.
    This file is derived from the one in the GNU C Library.
 
diff --git a/lib/mktime-internal.h b/lib/mktime-internal.h
index 52ab781..b765a37 100644
--- a/lib/mktime-internal.h
+++ b/lib/mktime-internal.h
@@ -1,5 +1,5 @@
 /* Internals of mktime and related functions
-   Copyright 2016-2019 Free Software Foundation, Inc.
+   Copyright 2016-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Paul Eggert <address@hidden>.
 
diff --git a/lib/mktime.c b/lib/mktime.c
index d45eee8..a13fa27 100644
--- a/lib/mktime.c
+++ b/lib/mktime.c
@@ -1,5 +1,5 @@
 /* Convert a 'struct tm' to a time_t value.
-   Copyright (C) 1993-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Paul Eggert <address@hidden>.
 
diff --git a/lib/nstrftime.c b/lib/nstrftime.c
index 4eae1dc..667c7dd 100644
--- a/lib/nstrftime.c
+++ b/lib/nstrftime.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/lib/open.c b/lib/open.c
index 0c2742b..487194f 100644
--- a/lib/open.c
+++ b/lib/open.c
@@ -1,5 +1,5 @@
 /* Open a descriptor to a file.
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/openat-priv.h b/lib/openat-priv.h
index 7b90eef..5b824f7 100644
--- a/lib/openat-priv.h
+++ b/lib/openat-priv.h
@@ -1,6 +1,6 @@
 /* Internals for openat-like functions.
 
-   Copyright (C) 2005-2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005-2006, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/openat-proc.c b/lib/openat-proc.c
index da76e2b..9111cd3 100644
--- a/lib/openat-proc.c
+++ b/lib/openat-proc.c
@@ -1,6 +1,6 @@
 /* Create /proc/self/fd-related names for subfiles of open directories.
 
-   Copyright (C) 2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/openat.h b/lib/openat.h
index f23b371..7589150 100644
--- a/lib/openat.h
+++ b/lib/openat.h
@@ -1,5 +1,5 @@
 /* provide a replacement openat function
-   Copyright (C) 2004-2006, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2006, 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/pathmax.h b/lib/pathmax.h
index 4287d15..15a236f 100644
--- a/lib/pathmax.h
+++ b/lib/pathmax.h
@@ -1,5 +1,5 @@
 /* Define PATH_MAX somehow.  Requires sys/types.h.
-   Copyright (C) 1992, 1999, 2001, 2003, 2005, 2009-2019 Free Software
+   Copyright (C) 1992, 1999, 2001, 2003, 2005, 2009-2020 Free Software
    Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/lib/pipe2.c b/lib/pipe2.c
index 134d9f1..591e94d 100644
--- a/lib/pipe2.c
+++ b/lib/pipe2.c
@@ -1,5 +1,5 @@
 /* Create a pipe, with specific opening flags.
-   Copyright (C) 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/pselect.c b/lib/pselect.c
index ae010aa..d620524 100644
--- a/lib/pselect.c
+++ b/lib/pselect.c
@@ -1,6 +1,6 @@
 /* pselect - synchronous I/O multiplexing
 
-   Copyright 2011-2019 Free Software Foundation, Inc.
+   Copyright 2011-2020 Free Software Foundation, Inc.
 
    This file is part of gnulib.
 
diff --git a/lib/pthread_sigmask.c b/lib/pthread_sigmask.c
index 3e40cfc..3eb74f2 100644
--- a/lib/pthread_sigmask.c
+++ b/lib/pthread_sigmask.c
@@ -1,5 +1,5 @@
 /* POSIX compatible signal blocking for threads.
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/putenv.c b/lib/putenv.c
index 81085e9..9e862e6 100644
--- a/lib/putenv.c
+++ b/lib/putenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1994, 1997-1998, 2000, 2003-2019 Free Software
+/* Copyright (C) 1991, 1994, 1997-1998, 2000, 2003-2020 Free Software
    Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the GNU C
diff --git a/lib/qcopy-acl.c b/lib/qcopy-acl.c
index cf75080..5408b0f 100644
--- a/lib/qcopy-acl.c
+++ b/lib/qcopy-acl.c
@@ -1,6 +1,6 @@
 /* Copy access control list from one file to another.  -*- coding: utf-8 -*-
 
-   Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/readlink.c b/lib/readlink.c
index bf71109..4d392ef 100644
--- a/lib/readlink.c
+++ b/lib/readlink.c
@@ -1,5 +1,5 @@
 /* Stub for readlink().
-   Copyright (C) 2003-2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2003-2007, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/readlinkat.c b/lib/readlinkat.c
index 0694116..68ec65e 100644
--- a/lib/readlinkat.c
+++ b/lib/readlinkat.c
@@ -1,5 +1,5 @@
 /* Read a symlink relative to an open directory.
-   Copyright (C) 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/regcomp.c b/lib/regcomp.c
index ad6f931..84044be 100644
--- a/lib/regcomp.c
+++ b/lib/regcomp.c
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <address@hidden>.
 
diff --git a/lib/regex.c b/lib/regex.c
index eab7a48..6bdd77f 100644
--- a/lib/regex.c
+++ b/lib/regex.c
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <address@hidden>.
 
diff --git a/lib/regex.h b/lib/regex.h
index 77ac1a5..76ff4e3 100644
--- a/lib/regex.h
+++ b/lib/regex.h
@@ -1,6 +1,6 @@
 /* Definitions for data structures and routines for the regular
    expression library.
-   Copyright (C) 1985, 1989-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985, 1989-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/lib/regex_internal.c b/lib/regex_internal.c
index 4ade0df..2e21729 100644
--- a/lib/regex_internal.c
+++ b/lib/regex_internal.c
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <address@hidden>.
 
diff --git a/lib/regex_internal.h b/lib/regex_internal.h
index ccac8f1..5c9cbf3 100644
--- a/lib/regex_internal.h
+++ b/lib/regex_internal.h
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <address@hidden>.
 
diff --git a/lib/regexec.c b/lib/regexec.c
index 03a6b65..395e37d 100644
--- a/lib/regexec.c
+++ b/lib/regexec.c
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <address@hidden>.
 
diff --git a/lib/root-uid.h b/lib/root-uid.h
index eebfa94..f0f77c2 100644
--- a/lib/root-uid.h
+++ b/lib/root-uid.h
@@ -1,6 +1,6 @@
 /* The user ID that always has appropriate privileges in the POSIX sense.
 
-   Copyright 2012-2019 Free Software Foundation, Inc.
+   Copyright 2012-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/save-cwd.c b/lib/save-cwd.c
index a7c4745..fc37d4a 100644
--- a/lib/save-cwd.c
+++ b/lib/save-cwd.c
@@ -1,6 +1,6 @@
 /* save-cwd.c -- Save and restore current working directory.
 
-   Copyright (C) 1995, 1997-1998, 2003-2006, 2009-2019 Free Software
+   Copyright (C) 1995, 1997-1998, 2003-2006, 2009-2020 Free Software
    Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/lib/save-cwd.h b/lib/save-cwd.h
index 2fa6e75..ec6f74c 100644
--- a/lib/save-cwd.h
+++ b/lib/save-cwd.h
@@ -1,6 +1,6 @@
 /* Save and restore current working directory.
 
-   Copyright (C) 1995, 1997-1998, 2003, 2009-2019 Free Software
+   Copyright (C) 1995, 1997-1998, 2003, 2009-2020 Free Software
    Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/lib/set-permissions.c b/lib/set-permissions.c
index 38cd30a..b22ccfd 100644
--- a/lib/set-permissions.c
+++ b/lib/set-permissions.c
@@ -1,6 +1,6 @@
 /* Set permissions of a file.  -*- coding: utf-8 -*-
 
-   Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/sha1.c b/lib/sha1.c
index d94c437..68e74ff 100644
--- a/lib/sha1.c
+++ b/lib/sha1.c
@@ -1,7 +1,8 @@
 /* sha1.c - Functions to compute SHA1 message digest of files or
    memory blocks according to the NIST specification FIPS-180-1.
 
-   Copyright (C) 2000-2001, 2003-2006, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2001, 2003-2006, 2008-2020 Free Software
+   Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
diff --git a/lib/sha1.h b/lib/sha1.h
index 617f7b0..2c9c2d4 100644
--- a/lib/sha1.h
+++ b/lib/sha1.h
@@ -1,6 +1,6 @@
 /* Declarations of functions and data types used for SHA1 sum
    library functions.
-   Copyright (C) 2000-2001, 2003, 2005-2006, 2008-2019 Free Software
+   Copyright (C) 2000-2001, 2003, 2005-2006, 2008-2020 Free Software
    Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
diff --git a/lib/sha256.c b/lib/sha256.c
index 721e944..c80dea2 100644
--- a/lib/sha256.c
+++ b/lib/sha256.c
@@ -1,7 +1,7 @@
 /* sha256.c - Functions to compute SHA256 and SHA224 message digest of files or
    memory blocks according to the NIST specification FIPS-180-2.
 
-   Copyright (C) 2005-2006, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005-2006, 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/sha256.h b/lib/sha256.h
index b1ccb2a..1bc61d4 100644
--- a/lib/sha256.h
+++ b/lib/sha256.h
@@ -1,6 +1,6 @@
 /* Declarations of functions and data types used for SHA256 and SHA224 sum
    library functions.
-   Copyright (C) 2005-2006, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005-2006, 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/sha512.c b/lib/sha512.c
index e7f5bd5..518e336 100644
--- a/lib/sha512.c
+++ b/lib/sha512.c
@@ -1,7 +1,7 @@
 /* sha512.c - Functions to compute SHA512 and SHA384 message digest of files or
    memory blocks according to the NIST specification FIPS-180-2.
 
-   Copyright (C) 2005-2006, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005-2006, 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/sha512.h b/lib/sha512.h
index 7e8cc28..aaf35a5 100644
--- a/lib/sha512.h
+++ b/lib/sha512.h
@@ -1,6 +1,6 @@
 /* Declarations of functions and data types used for SHA512 and SHA384 sum
    library functions.
-   Copyright (C) 2005-2006, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005-2006, 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/sig2str.c b/lib/sig2str.c
index cd5bd4d..47c6cfc 100644
--- a/lib/sig2str.c
+++ b/lib/sig2str.c
@@ -1,6 +1,7 @@
 /* sig2str.c -- convert between signal names and numbers
 
-   Copyright (C) 2002, 2004, 2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004, 2006, 2009-2020 Free Software Foundation,
+   Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/sig2str.h b/lib/sig2str.h
index 32e0d26..a0b45da 100644
--- a/lib/sig2str.h
+++ b/lib/sig2str.h
@@ -1,6 +1,6 @@
 /* sig2str.h -- convert between signal names and numbers
 
-   Copyright (C) 2002, 2005, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2005, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/signal.in.h b/lib/signal.in.h
index b4e432d..42e1897 100644
--- a/lib/signal.in.h
+++ b/lib/signal.in.h
@@ -1,6 +1,6 @@
 /* A GNU-like <signal.h>.
 
-   Copyright (C) 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/stat-time.h b/lib/stat-time.h
index 38a1f55..884ffd8 100644
--- a/lib/stat-time.h
+++ b/lib/stat-time.h
@@ -1,6 +1,6 @@
 /* stat-related time functions.
 
-   Copyright (C) 2005, 2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2007, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/stdalign.in.h b/lib/stdalign.in.h
index d988d7c..2f53411 100644
--- a/lib/stdalign.in.h
+++ b/lib/stdalign.in.h
@@ -1,6 +1,6 @@
 /* A substitute for ISO C11 <stdalign.h>.
 
-   Copyright 2011-2019 Free Software Foundation, Inc.
+   Copyright 2011-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/stddef.in.h b/lib/stddef.in.h
index 945f192..e146063 100644
--- a/lib/stddef.in.h
+++ b/lib/stddef.in.h
@@ -1,6 +1,6 @@
 /* A substitute for POSIX 2008 <stddef.h>, for platforms that have issues.
 
-   Copyright (C) 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/stdint.in.h b/lib/stdint.in.h
index 39b6a4f..a83bc45 100644
--- a/lib/stdint.in.h
+++ b/lib/stdint.in.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2002, 2004-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2001-2002, 2004-2020 Free Software Foundation, Inc.
    Written by Paul Eggert, Bruno Haible, Sam Steingold, Peter Burwood.
    This file is part of gnulib.
 
diff --git a/lib/stdio-impl.h b/lib/stdio-impl.h
index d496257..067b95e 100644
--- a/lib/stdio-impl.h
+++ b/lib/stdio-impl.h
@@ -1,5 +1,5 @@
 /* Implementation details of FILE streams.
-   Copyright (C) 2007-2008, 2010-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2008, 2010-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/stdio.in.h b/lib/stdio.in.h
index 7c283ad..6dc526e 100644
--- a/lib/stdio.in.h
+++ b/lib/stdio.in.h
@@ -1,6 +1,6 @@
 /* A GNU-like <stdio.h>.
 
-   Copyright (C) 2004, 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2007-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/stdlib.in.h b/lib/stdlib.in.h
index 2d02b4b..1524277 100644
--- a/lib/stdlib.in.h
+++ b/lib/stdlib.in.h
@@ -1,6 +1,7 @@
 /* A GNU-like <stdlib.h>.
 
-   Copyright (C) 1995, 2001-2004, 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 1995, 2001-2004, 2006-2020 Free Software Foundation,
+   Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/stpcpy.c b/lib/stpcpy.c
index a1d32fd..58265f0 100644
--- a/lib/stpcpy.c
+++ b/lib/stpcpy.c
@@ -1,5 +1,5 @@
 /* stpcpy.c -- copy a string and return pointer to end of new string
-   Copyright (C) 1992, 1995, 1997-1998, 2006, 2009-2019 Free Software
+   Copyright (C) 1992, 1995, 1997-1998, 2006, 2009-2020 Free Software
    Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the GNU C 
Library.
diff --git a/lib/str-two-way.h b/lib/str-two-way.h
index 30806d2..6ad0130 100644
--- a/lib/str-two-way.h
+++ b/lib/str-two-way.h
@@ -1,5 +1,5 @@
 /* Byte-wise substring search, using the Two-Way algorithm.
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Written by Eric Blake <address@hidden>, 2008.
 
diff --git a/lib/strftime.h b/lib/strftime.h
index e4a720b..97a062c 100644
--- a/lib/strftime.h
+++ b/lib/strftime.h
@@ -1,6 +1,6 @@
 /* declarations for strftime.c
 
-   Copyright (C) 2002, 2004, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2004, 2008-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/string.in.h b/lib/string.in.h
index 9b8ced2..2c04e5f 100644
--- a/lib/string.in.h
+++ b/lib/string.in.h
@@ -1,6 +1,6 @@
 /* A GNU-like <string.h>.
 
-   Copyright (C) 1995-1996, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1995-1996, 2001-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/strnlen.c b/lib/strnlen.c
index 9fb6635..dcecf08 100644
--- a/lib/strnlen.c
+++ b/lib/strnlen.c
@@ -1,5 +1,5 @@
 /* Find the length of STRING, but scan at most MAXLEN characters.
-   Copyright (C) 2005-2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005-2007, 2009-2020 Free Software Foundation, Inc.
    Written by Simon Josefsson.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/lib/strtoimax.c b/lib/strtoimax.c
index 87b080c..95f6f3f 100644
--- a/lib/strtoimax.c
+++ b/lib/strtoimax.c
@@ -1,7 +1,7 @@
 /* Convert string representation of a number into an intmax_t value.
 
-   Copyright (C) 1999, 2001-2004, 2006, 2009-2019 Free Software Foundation,
-   Inc.
+   Copyright (C) 1999, 2001-2004, 2006, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/strtol.c b/lib/strtol.c
index 1d920af..a2e1dee 100644
--- a/lib/strtol.c
+++ b/lib/strtol.c
@@ -1,7 +1,7 @@
 /* Convert string representation of a number into an integer value.
 
-   Copyright (C) 1991-1992, 1994-1999, 2003, 2005-2007, 2009-2019 Free Software
-   Foundation, Inc.
+   Copyright (C) 1991-1992, 1994-1999, 2003, 2005-2007, 2009-2020 Free
+   Software Foundation, Inc.
 
    NOTE: The canonical source of this file is maintained with the GNU C
    Library.  Bugs can be reported to address@hidden.
diff --git a/lib/strtoll.c b/lib/strtoll.c
index 038362a..0b8e03c 100644
--- a/lib/strtoll.c
+++ b/lib/strtoll.c
@@ -1,6 +1,6 @@
 /* Function to parse a 'long long int' from text.
-   Copyright (C) 1995-1997, 1999, 2001, 2009-2019 Free Software Foundation,
-   Inc.
+   Copyright (C) 1995-1997, 1999, 2001, 2009-2020 Free Software
+   Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/lib/symlink.c b/lib/symlink.c
index 16432ee..e7dbd18 100644
--- a/lib/symlink.c
+++ b/lib/symlink.c
@@ -1,5 +1,5 @@
 /* Stub for symlink().
-   Copyright (C) 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/sys_select.in.h b/lib/sys_select.in.h
index 1a3c14f..7a7b157 100644
--- a/lib/sys_select.in.h
+++ b/lib/sys_select.in.h
@@ -1,5 +1,5 @@
 /* Substitute for <sys/select.h>.
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/sys_stat.in.h b/lib/sys_stat.in.h
index 9ddd1a8..c1e3243 100644
--- a/lib/sys_stat.in.h
+++ b/lib/sys_stat.in.h
@@ -1,5 +1,5 @@
 /* Provide a more complete sys/stat.h header file.
-   Copyright (C) 2005-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/sys_time.in.h b/lib/sys_time.in.h
index d6c215e..d30b267 100644
--- a/lib/sys_time.in.h
+++ b/lib/sys_time.in.h
@@ -1,6 +1,6 @@
 /* Provide a more complete sys/time.h.
 
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/sys_types.in.h b/lib/sys_types.in.h
index 237e206..e7e1a22 100644
--- a/lib/sys_types.in.h
+++ b/lib/sys_types.in.h
@@ -1,6 +1,6 @@
 /* Provide a more complete sys/types.h.
 
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/tempname.c b/lib/tempname.c
index be62ed9..7c46ad1 100644
--- a/lib/tempname.c
+++ b/lib/tempname.c
@@ -1,6 +1,7 @@
 /* tempname.c - generate the name of a temporary file.
 
-   Copyright (C) 1991-2003, 2005-2007, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 1991-2003, 2005-2007, 2009-2020 Free Software
+   Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/tempname.h b/lib/tempname.h
index fb203d3..abb9265 100644
--- a/lib/tempname.h
+++ b/lib/tempname.h
@@ -1,6 +1,6 @@
 /* Create a temporary file or directory.
 
-   Copyright (C) 2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/time-internal.h b/lib/time-internal.h
index 57f2e78..8af3c2c 100644
--- a/lib/time-internal.h
+++ b/lib/time-internal.h
@@ -1,6 +1,6 @@
 /* Time internal interface
 
-   Copyright 2015-2019 Free Software Foundation, Inc.
+   Copyright 2015-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/time.in.h b/lib/time.in.h
index 1b3bf3e..3f942b7 100644
--- a/lib/time.in.h
+++ b/lib/time.in.h
@@ -1,6 +1,6 @@
 /* A more-standard <time.h>.
 
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/time_r.c b/lib/time_r.c
index a701ccc..25068ad 100644
--- a/lib/time_r.c
+++ b/lib/time_r.c
@@ -1,6 +1,7 @@
 /* Reentrant time functions like localtime_r.
 
-   Copyright (C) 2003, 2006-2007, 2010-2019 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2006-2007, 2010-2020 Free Software Foundation,
+   Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/time_rz.c b/lib/time_rz.c
index 42ae3d3..5d85963 100644
--- a/lib/time_rz.c
+++ b/lib/time_rz.c
@@ -1,6 +1,6 @@
 /* Time zone functions such as tzalloc and localtime_rz
 
-   Copyright 2015-2019 Free Software Foundation, Inc.
+   Copyright 2015-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/timegm.c b/lib/timegm.c
index fc8c19f..fa30943 100644
--- a/lib/timegm.c
+++ b/lib/timegm.c
@@ -1,6 +1,6 @@
 /* Convert UTC calendar time to simple time.  Like mktime but assumes UTC.
 
-   Copyright (C) 1994-2019 Free Software Foundation, Inc.
+   Copyright (C) 1994-2020 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
diff --git a/lib/timespec-add.c b/lib/timespec-add.c
index abee154..259c2e9 100644
--- a/lib/timespec-add.c
+++ b/lib/timespec-add.c
@@ -1,6 +1,6 @@
 /* Add two struct timespec values.
 
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/timespec-sub.c b/lib/timespec-sub.c
index 77b9353..ee827a7 100644
--- a/lib/timespec-sub.c
+++ b/lib/timespec-sub.c
@@ -1,6 +1,6 @@
 /* Subtract two struct timespec values.
 
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/timespec.h b/lib/timespec.h
index 26f1bc1..02684ce 100644
--- a/lib/timespec.h
+++ b/lib/timespec.h
@@ -1,6 +1,6 @@
 /* timespec -- System time interface
 
-   Copyright (C) 2000, 2002, 2004-2005, 2007, 2009-2019 Free Software
+   Copyright (C) 2000, 2002, 2004-2005, 2007, 2009-2020 Free Software
    Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
diff --git a/lib/u64.h b/lib/u64.h
index bb2f6ed..a8d4d96 100644
--- a/lib/u64.h
+++ b/lib/u64.h
@@ -1,6 +1,6 @@
 /* uint64_t-like operations that work even on hosts lacking uint64_t
 
-   Copyright (C) 2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/unistd.in.h b/lib/unistd.in.h
index 4700ccb..ddb7c57 100644
--- a/lib/unistd.in.h
+++ b/lib/unistd.in.h
@@ -1,5 +1,5 @@
 /* Substitute for and wrapper around <unistd.h>.
-   Copyright (C) 2003-2019 Free Software Foundation, Inc.
+   Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/unlocked-io.h b/lib/unlocked-io.h
index ee1c062..e7f7199 100644
--- a/lib/unlocked-io.h
+++ b/lib/unlocked-io.h
@@ -1,6 +1,6 @@
 /* Prefer faster, non-thread-safe stdio functions if available.
 
-   Copyright (C) 2001-2004, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2004, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/utimens.c b/lib/utimens.c
index c9b65ef..3f53942 100644
--- a/lib/utimens.c
+++ b/lib/utimens.c
@@ -1,6 +1,6 @@
 /* Set file access and modification times.
 
-   Copyright (C) 2003-2019 Free Software Foundation, Inc.
+   Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
diff --git a/lib/utimens.h b/lib/utimens.h
index b174096..fc22c8a 100644
--- a/lib/utimens.h
+++ b/lib/utimens.h
@@ -1,6 +1,6 @@
 /* Set file access and modification times.
 
-   Copyright 2012-2019 Free Software Foundation, Inc.
+   Copyright 2012-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
diff --git a/lib/verify.h b/lib/verify.h
index a58005c..d9ab89a 100644
--- a/lib/verify.h
+++ b/lib/verify.h
@@ -1,6 +1,6 @@
 /* Compile-time assert-like macros.
 
-   Copyright (C) 2005-2006, 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005-2006, 2009-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/vla.h b/lib/vla.h
index 8f5dea7..4af7567 100644
--- a/lib/vla.h
+++ b/lib/vla.h
@@ -1,6 +1,6 @@
 /* vla.h - variable length arrays
 
-   Copyright 2014-2019 Free Software Foundation, Inc.
+   Copyright 2014-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lib/warn-on-use.h b/lib/warn-on-use.h
index 7d11a15..1be2cbb 100644
--- a/lib/warn-on-use.h
+++ b/lib/warn-on-use.h
@@ -1,5 +1,5 @@
 /* A C macro for emitting warnings if a function is used.
-   Copyright (C) 2010-2019 Free Software Foundation, Inc.
+   Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published
diff --git a/lib/xalloc-oversized.h b/lib/xalloc-oversized.h
index e3068c8..6e007b5 100644
--- a/lib/xalloc-oversized.h
+++ b/lib/xalloc-oversized.h
@@ -1,6 +1,7 @@
 /* xalloc-oversized.h -- memory allocation size checking
 
-   Copyright (C) 1990-2000, 2003-2004, 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 1990-2000, 2003-2004, 2006-2020 Free Software
+   Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/lisp/ChangeLog.1 b/lisp/ChangeLog.1
index ac4c49b..5ef36f4 100644
--- a/lisp/ChangeLog.1
+++ b/lisp/ChangeLog.1
@@ -3244,7 +3244,7 @@
                Set current buffer variables from defaults
                in case user's init file has changed them.
 
-  Copyright (C) 1985-1986, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1985-1986, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.10 b/lisp/ChangeLog.10
index 8aa56b1..5441222 100644
--- a/lisp/ChangeLog.10
+++ b/lisp/ChangeLog.10
@@ -23541,7 +23541,7 @@ See ChangeLog.9 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-    Copyright (C) 2001-2019 Free Software Foundation, Inc.
+    Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.11 b/lisp/ChangeLog.11
index 2884381..52b8595 100644
--- a/lisp/ChangeLog.11
+++ b/lisp/ChangeLog.11
@@ -14321,7 +14321,7 @@ See ChangeLog.10 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2003-2011, 2013-2019 Free Software Foundation, Inc.
+  Copyright (C) 2003-2011, 2013-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.12 b/lisp/ChangeLog.12
index 1493825..a9d0067 100644
--- a/lisp/ChangeLog.12
+++ b/lisp/ChangeLog.12
@@ -33334,7 +33334,7 @@ See ChangeLog.11 for earlier changes.
 ;; add-log-time-zone-rule: t
 ;; End:
 
-    Copyright (C) 2005-2019 Free Software Foundation, Inc.
+    Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.13 b/lisp/ChangeLog.13
index 9f81264..779a641 100644
--- a/lisp/ChangeLog.13
+++ b/lisp/ChangeLog.13
@@ -16697,7 +16697,7 @@ See ChangeLog.12 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2007-2019 Free Software Foundation, Inc.
+  Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.14 b/lisp/ChangeLog.14
index 370ed58..00b6a6a 100644
--- a/lisp/ChangeLog.14
+++ b/lisp/ChangeLog.14
@@ -20547,7 +20547,7 @@ See ChangeLog.13 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-    Copyright (C) 2008-2019 Free Software Foundation, Inc.
+    Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.15 b/lisp/ChangeLog.15
index d8519a2..e66766e 100644
--- a/lisp/ChangeLog.15
+++ b/lisp/ChangeLog.15
@@ -22802,7 +22802,7 @@ See ChangeLog.14 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2009-2019 Free Software Foundation, Inc.
+  Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.16 b/lisp/ChangeLog.16
index 3e2ddd9..b4da88e 100644
--- a/lisp/ChangeLog.16
+++ b/lisp/ChangeLog.16
@@ -25223,7 +25223,7 @@ See ChangeLog.15 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2011-2019 Free Software Foundation, Inc.
+  Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.17 b/lisp/ChangeLog.17
index 4ce684b..a1a6363 100644
--- a/lisp/ChangeLog.17
+++ b/lisp/ChangeLog.17
@@ -26294,7 +26294,7 @@ See ChangeLog.16 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2011-2019 Free Software Foundation, Inc.
+  Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.2 b/lisp/ChangeLog.2
index e8675b9..274ee99 100644
--- a/lisp/ChangeLog.2
+++ b/lisp/ChangeLog.2
@@ -3992,7 +3992,7 @@
 
 See ChangeLog.1 for earlier changes.
 
-    Copyright (C) 1986-1988, 2001-2019 Free Software Foundation, Inc.
+    Copyright (C) 1986-1988, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.3 b/lisp/ChangeLog.3
index 6265611..79bdbfd 100644
--- a/lisp/ChangeLog.3
+++ b/lisp/ChangeLog.3
@@ -12433,7 +12433,7 @@ See ChangeLog.2 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-    Copyright (C) 1989, 1993, 2001-2019 Free Software Foundation, Inc.
+    Copyright (C) 1989, 1993, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.4 b/lisp/ChangeLog.4
index 74f09e5..1f64650 100644
--- a/lisp/ChangeLog.4
+++ b/lisp/ChangeLog.4
@@ -8934,7 +8934,7 @@ See ChangeLog.3 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-    Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+    Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.5 b/lisp/ChangeLog.5
index 4d762d5..cd092bd 100644
--- a/lisp/ChangeLog.5
+++ b/lisp/ChangeLog.5
@@ -9268,7 +9268,7 @@ See ChangeLog.4 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-    Copyright (C) 1994-1995, 2001-2019 Free Software Foundation, Inc.
+    Copyright (C) 1994-1995, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.6 b/lisp/ChangeLog.6
index d68e6fc..3fe6aea 100644
--- a/lisp/ChangeLog.6
+++ b/lisp/ChangeLog.6
@@ -8021,7 +8021,7 @@ See ChangeLog.5 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-    Copyright (C) 1995-1996, 2001-2019 Free Software Foundation, Inc.
+    Copyright (C) 1995-1996, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.7 b/lisp/ChangeLog.7
index 2c2aabd..a0d4250 100644
--- a/lisp/ChangeLog.7
+++ b/lisp/ChangeLog.7
@@ -23110,7 +23110,7 @@ See ChangeLog.6 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-       Copyright (C) 1997-1998, 2001-2019 Free Software Foundation,
+       Copyright (C) 1997-1998, 2001-2020 Free Software Foundation,
        Inc.
 
   This file is part of GNU Emacs.
diff --git a/lisp/ChangeLog.8 b/lisp/ChangeLog.8
index 27d19d9..5c55597 100644
--- a/lisp/ChangeLog.8
+++ b/lisp/ChangeLog.8
@@ -9992,7 +9992,7 @@ See ChangeLog.7 for earlier changes.
 ;; add-log-time-zone-rule: t
 ;; End:
 
-    Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+    Copyright (C) 1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/ChangeLog.9 b/lisp/ChangeLog.9
index ebf9509..c6bfb1b 100644
--- a/lisp/ChangeLog.9
+++ b/lisp/ChangeLog.9
@@ -20685,7 +20685,7 @@ See ChangeLog.8 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-    Copyright (C) 2000-2011, 2013-2019 Free Software Foundation, Inc.
+    Copyright (C) 2000-2011, 2013-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/Makefile.in b/lisp/Makefile.in
index ee2c209..57527bb 100644
--- a/lisp/Makefile.in
+++ b/lisp/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 2000-2019 Free Software Foundation, Inc.
+# Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/lisp/abbrev.el b/lisp/abbrev.el
index 9bd7e53..190b350 100644
--- a/lisp/abbrev.el
+++ b/lisp/abbrev.el
@@ -1,6 +1,6 @@
 ;;; abbrev.el --- abbrev mode commands for Emacs -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985-1987, 1992, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1985-1987, 1992, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/align.el b/lisp/align.el
index d83f834..2c5492f 100644
--- a/lisp/align.el
+++ b/lisp/align.el
@@ -1,6 +1,6 @@
 ;;; align.el --- align text to a specific column, by regexp -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/allout-widgets.el b/lisp/allout-widgets.el
index 3f5621f..fecaf20 100644
--- a/lisp/allout-widgets.el
+++ b/lisp/allout-widgets.el
@@ -1,6 +1,6 @@
 ;; allout-widgets.el --- Visually highlight allout outline structure.
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Ken Manheimer <ken dot manheimer at gmail...>
 ;; Version: 1.0
diff --git a/lisp/allout.el b/lisp/allout.el
index 251f2f5..56f7487 100644
--- a/lisp/allout.el
+++ b/lisp/allout.el
@@ -1,6 +1,6 @@
 ;;; allout.el --- extensive outline mode for use alone and with other modes
 
-;; Copyright (C) 1992-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Ken Manheimer <ken dot manheimer at gmail...>
 ;; Created: Dec 1991 -- first release to usenet
diff --git a/lisp/ansi-color.el b/lisp/ansi-color.el
index 31bed60..4130f5a 100644
--- a/lisp/ansi-color.el
+++ b/lisp/ansi-color.el
@@ -1,6 +1,6 @@
 ;;; ansi-color.el --- translate ANSI escape sequences into faces -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Alex Schroeder <address@hidden>
 ;; Version: 3.4.2
diff --git a/lisp/apropos.el b/lisp/apropos.el
index da6cf86..23f70d1 100644
--- a/lisp/apropos.el
+++ b/lisp/apropos.el
@@ -1,6 +1,6 @@
 ;;; apropos.el --- apropos commands for users and programmers
 
-;; Copyright (C) 1989, 1994-1995, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1989, 1994-1995, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Joe Wells <address@hidden>
diff --git a/lisp/arc-mode.el b/lisp/arc-mode.el
index 0cdc8a1..d6e85bf 100644
--- a/lisp/arc-mode.el
+++ b/lisp/arc-mode.el
@@ -1,6 +1,6 @@
 ;;; arc-mode.el --- simple editing of archives
 
-;; Copyright (C) 1995, 1997-1998, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1995, 1997-1998, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Morten Welinder <address@hidden>
diff --git a/lisp/array.el b/lisp/array.el
index 965e97f..0d1ac74 100644
--- a/lisp/array.el
+++ b/lisp/array.el
@@ -1,6 +1,6 @@
 ;;; array.el --- array editing commands for GNU Emacs
 
-;; Copyright (C) 1987, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1987, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: David M. Brown
 ;; Maintainer: address@hidden
diff --git a/lisp/auth-source-pass.el b/lisp/auth-source-pass.el
index 7201a2d..e2a6bfe 100644
--- a/lisp/auth-source-pass.el
+++ b/lisp/auth-source-pass.el
@@ -1,6 +1,6 @@
 ;;; auth-source-pass.el --- Integrate auth-source with password-store -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2015, 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015, 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Damien Cassou <address@hidden>,
 ;;         Nicolas Petton <address@hidden>
diff --git a/lisp/auth-source.el b/lisp/auth-source.el
index 452165a..7a0e09b 100644
--- a/lisp/auth-source.el
+++ b/lisp/auth-source.el
@@ -1,6 +1,6 @@
 ;;; auth-source.el --- authentication sources for Gnus and Emacs -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Ted Zlatanov <address@hidden>
 ;; Keywords: news
diff --git a/lisp/autoarg.el b/lisp/autoarg.el
index 97e9d6b..c0307aa 100644
--- a/lisp/autoarg.el
+++ b/lisp/autoarg.el
@@ -1,6 +1,6 @@
 ;;; autoarg.el --- make digit keys supply prefix args
 
-;; Copyright (C) 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author:  Dave Love <address@hidden>
 ;; Created: 1998-09-04
diff --git a/lisp/autoinsert.el b/lisp/autoinsert.el
index f2ac907..9bc3aad 100644
--- a/lisp/autoinsert.el
+++ b/lisp/autoinsert.el
@@ -1,6 +1,6 @@
 ;;; autoinsert.el --- automatic mode-dependent insertion of text into new 
files  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985-1987, 1994-1995, 1998, 2000-2019 Free Software
+;; Copyright (C) 1985-1987, 1994-1995, 1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Charlie Martin <address@hidden>
diff --git a/lisp/autorevert.el b/lisp/autorevert.el
index 9275513..7503fcc 100644
--- a/lisp/autorevert.el
+++ b/lisp/autorevert.el
@@ -1,6 +1,6 @@
 ;;; autorevert.el --- revert buffers when files on disk change  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1997-1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Anders Lindgren
 ;; Keywords: convenience
diff --git a/lisp/avoid.el b/lisp/avoid.el
index 43e5062..e94d508 100644
--- a/lisp/avoid.el
+++ b/lisp/avoid.el
@@ -1,6 +1,6 @@
 ;;; avoid.el --- make mouse pointer stay out of the way of editing
 
-;; Copyright (C) 1993-1994, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Boris Goldowsky <address@hidden>
 ;; Keywords: mouse
diff --git a/lisp/battery.el b/lisp/battery.el
index 2319ce7..1d33900 100644
--- a/lisp/battery.el
+++ b/lisp/battery.el
@@ -1,6 +1,6 @@
 ;;; battery.el --- display battery status information
 
-;; Copyright (C) 1997-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Ralph Schleicher <address@hidden>
 ;; Keywords: hardware
diff --git a/lisp/bindings.el b/lisp/bindings.el
index 738928b..e3fc563 100644
--- a/lisp/bindings.el
+++ b/lisp/bindings.el
@@ -1,6 +1,6 @@
 ;;; bindings.el --- define standard key bindings and some variables
 
-;; Copyright (C) 1985-1987, 1992-1996, 1999-2019 Free Software
+;; Copyright (C) 1985-1987, 1992-1996, 1999-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/bookmark.el b/lisp/bookmark.el
index e58e051..6cd624c 100644
--- a/lisp/bookmark.el
+++ b/lisp/bookmark.el
@@ -1,6 +1,6 @@
 ;;; bookmark.el --- set bookmarks, maybe annotate them, jump to them later -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1993-1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Karl Fogel <address@hidden>
 ;; Created: July, 1993
diff --git a/lisp/bs.el b/lisp/bs.el
index d312742..f5cb93b 100644
--- a/lisp/bs.el
+++ b/lisp/bs.el
@@ -1,6 +1,6 @@
 ;;; bs.el --- menu for selecting and displaying buffers -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 ;; Author: Olaf Sylvester <address@hidden>
 ;; Maintainer: address@hidden
 ;; Keywords: convenience
diff --git a/lisp/buff-menu.el b/lisp/buff-menu.el
index 2a67eab..655a76a 100644
--- a/lisp/buff-menu.el
+++ b/lisp/buff-menu.el
@@ -1,6 +1,6 @@
 ;;; buff-menu.el --- Interface for viewing and manipulating buffers -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1985-1987, 1993-1995, 2000-2019 Free Software
+;; Copyright (C) 1985-1987, 1993-1995, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/button.el b/lisp/button.el
index d5aaf1b..b3afc4e 100644
--- a/lisp/button.el
+++ b/lisp/button.el
@@ -1,6 +1,6 @@
 ;;; button.el --- clickable buttons -*- lexical-binding: t -*-
 ;;
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Miles Bader <address@hidden>
 ;; Keywords: extensions, hypermedia
diff --git a/lisp/calc/calc-aent.el b/lisp/calc/calc-aent.el
index f7731c9..55ce971 100644
--- a/lisp/calc/calc-aent.el
+++ b/lisp/calc/calc-aent.el
@@ -1,6 +1,6 @@
 ;;; calc-aent.el --- algebraic entry functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-alg.el b/lisp/calc/calc-alg.el
index 4905a45..efb6839 100644
--- a/lisp/calc/calc-alg.el
+++ b/lisp/calc/calc-alg.el
@@ -1,6 +1,6 @@
 ;;; calc-alg.el --- algebraic functions for Calc  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-arith.el b/lisp/calc/calc-arith.el
index 284dfa8..b487aae 100644
--- a/lisp/calc/calc-arith.el
+++ b/lisp/calc/calc-arith.el
@@ -1,6 +1,6 @@
 ;;; calc-arith.el --- arithmetic functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-bin.el b/lisp/calc/calc-bin.el
index 558e309..e9083b8 100644
--- a/lisp/calc/calc-bin.el
+++ b/lisp/calc/calc-bin.el
@@ -1,6 +1,6 @@
 ;;; calc-bin.el --- binary functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-comb.el b/lisp/calc/calc-comb.el
index 5bede65..d4562a0 100644
--- a/lisp/calc/calc-comb.el
+++ b/lisp/calc/calc-comb.el
@@ -1,6 +1,6 @@
 ;;; calc-comb.el --- combinatoric functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-cplx.el b/lisp/calc/calc-cplx.el
index 79893c6..f4324dc 100644
--- a/lisp/calc/calc-cplx.el
+++ b/lisp/calc/calc-cplx.el
@@ -1,6 +1,6 @@
 ;;; calc-cplx.el --- Complex number functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-embed.el b/lisp/calc/calc-embed.el
index c41b232..220213e 100644
--- a/lisp/calc/calc-embed.el
+++ b/lisp/calc/calc-embed.el
@@ -1,6 +1,6 @@
 ;;; calc-embed.el --- embed Calc in a buffer
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-ext.el b/lisp/calc/calc-ext.el
index 0b3c489..bc70ec2 100644
--- a/lisp/calc/calc-ext.el
+++ b/lisp/calc/calc-ext.el
@@ -1,6 +1,6 @@
 ;;; calc-ext.el --- various extension functions for Calc  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-fin.el b/lisp/calc/calc-fin.el
index 4302cbc..d152593 100644
--- a/lisp/calc/calc-fin.el
+++ b/lisp/calc/calc-fin.el
@@ -1,6 +1,6 @@
 ;;; calc-fin.el --- financial functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-forms.el b/lisp/calc/calc-forms.el
index 6c8b988..5a8f0a3 100644
--- a/lisp/calc/calc-forms.el
+++ b/lisp/calc/calc-forms.el
@@ -1,6 +1,6 @@
 ;;; calc-forms.el --- data format conversion functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-frac.el b/lisp/calc/calc-frac.el
index b420581..33c1fba 100644
--- a/lisp/calc/calc-frac.el
+++ b/lisp/calc/calc-frac.el
@@ -1,6 +1,6 @@
 ;;; calc-frac.el --- fraction functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-funcs.el b/lisp/calc/calc-funcs.el
index 17e7935..add39b6 100644
--- a/lisp/calc/calc-funcs.el
+++ b/lisp/calc/calc-funcs.el
@@ -1,6 +1,6 @@
 ;;; calc-funcs.el --- well-known functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-graph.el b/lisp/calc/calc-graph.el
index 56f11c6..4cdfdbd 100644
--- a/lisp/calc/calc-graph.el
+++ b/lisp/calc/calc-graph.el
@@ -1,6 +1,6 @@
 ;;; calc-graph.el --- graph output functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-help.el b/lisp/calc/calc-help.el
index 3b8bfda..72cf90a 100644
--- a/lisp/calc/calc-help.el
+++ b/lisp/calc/calc-help.el
@@ -1,6 +1,6 @@
 ;;; calc-help.el --- help display functions for Calc,
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-incom.el b/lisp/calc/calc-incom.el
index 4bf922b..c6264d1 100644
--- a/lisp/calc/calc-incom.el
+++ b/lisp/calc/calc-incom.el
@@ -1,6 +1,6 @@
 ;;; calc-incom.el --- complex data type input functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-keypd.el b/lisp/calc/calc-keypd.el
index 15bdc5b..ecf43a1 100644
--- a/lisp/calc/calc-keypd.el
+++ b/lisp/calc/calc-keypd.el
@@ -1,6 +1,6 @@
 ;;; calc-keypd.el --- mouse-capable keypad input for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-lang.el b/lisp/calc/calc-lang.el
index 4a9771d..4bbe850 100644
--- a/lisp/calc/calc-lang.el
+++ b/lisp/calc/calc-lang.el
@@ -1,6 +1,6 @@
 ;;; calc-lang.el --- calc language functions
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-macs.el b/lisp/calc/calc-macs.el
index aadfabb..e73d108 100644
--- a/lisp/calc/calc-macs.el
+++ b/lisp/calc/calc-macs.el
@@ -1,6 +1,6 @@
 ;;; calc-macs.el --- important macros for Calc  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-map.el b/lisp/calc/calc-map.el
index 0ba5ec7..139ba5b 100644
--- a/lisp/calc/calc-map.el
+++ b/lisp/calc/calc-map.el
@@ -1,6 +1,6 @@
 ;;; calc-map.el --- higher-order functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-math.el b/lisp/calc/calc-math.el
index 4ca8515..6bbd2f5 100644
--- a/lisp/calc/calc-math.el
+++ b/lisp/calc/calc-math.el
@@ -1,6 +1,6 @@
 ;;; calc-math.el --- mathematical functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-menu.el b/lisp/calc/calc-menu.el
index 23a27e9..3cc98ef 100644
--- a/lisp/calc/calc-menu.el
+++ b/lisp/calc/calc-menu.el
@@ -1,6 +1,6 @@
 ;;; calc-menu.el --- a menu for Calc
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/calc/calc-misc.el b/lisp/calc/calc-misc.el
index d86b117..a8f65ff 100644
--- a/lisp/calc/calc-misc.el
+++ b/lisp/calc/calc-misc.el
@@ -1,6 +1,6 @@
 ;;; calc-misc.el --- miscellaneous functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-mode.el b/lisp/calc/calc-mode.el
index 22a4b87..ff99ccc 100644
--- a/lisp/calc/calc-mode.el
+++ b/lisp/calc/calc-mode.el
@@ -1,6 +1,6 @@
 ;;; calc-mode.el --- calculator modes for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-mtx.el b/lisp/calc/calc-mtx.el
index 325e075..fe241b5 100644
--- a/lisp/calc/calc-mtx.el
+++ b/lisp/calc/calc-mtx.el
@@ -1,6 +1,6 @@
 ;;; calc-mtx.el --- matrix functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-nlfit.el b/lisp/calc/calc-nlfit.el
index 0349dc2..0fe955b 100644
--- a/lisp/calc/calc-nlfit.el
+++ b/lisp/calc/calc-nlfit.el
@@ -1,6 +1,6 @@
 ;;; calc-nlfit.el --- nonlinear curve fitting for Calc
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/calc/calc-poly.el b/lisp/calc/calc-poly.el
index 5fba85e..b3f2c96 100644
--- a/lisp/calc/calc-poly.el
+++ b/lisp/calc/calc-poly.el
@@ -1,6 +1,6 @@
 ;;; calc-poly.el --- polynomial functions for Calc  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-prog.el b/lisp/calc/calc-prog.el
index 37e10e8..e88aa92 100644
--- a/lisp/calc/calc-prog.el
+++ b/lisp/calc/calc-prog.el
@@ -1,6 +1,6 @@
 ;;; calc-prog.el --- user programmability functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-rewr.el b/lisp/calc/calc-rewr.el
index e990071..bb909e7 100644
--- a/lisp/calc/calc-rewr.el
+++ b/lisp/calc/calc-rewr.el
@@ -1,6 +1,6 @@
 ;;; calc-rewr.el --- rewriting functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-rules.el b/lisp/calc/calc-rules.el
index 4f53d89..1b7526c 100644
--- a/lisp/calc/calc-rules.el
+++ b/lisp/calc/calc-rules.el
@@ -1,6 +1,6 @@
 ;;; calc-rules.el --- rules for simplifying algebraic expressions in Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-sel.el b/lisp/calc/calc-sel.el
index 5616bd0..0342a0a 100644
--- a/lisp/calc/calc-sel.el
+++ b/lisp/calc/calc-sel.el
@@ -1,6 +1,6 @@
 ;;; calc-sel.el --- data selection functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-stat.el b/lisp/calc/calc-stat.el
index 54ecc1b..09d3ce9 100644
--- a/lisp/calc/calc-stat.el
+++ b/lisp/calc/calc-stat.el
@@ -1,6 +1,6 @@
 ;;; calc-stat.el --- statistical functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-store.el b/lisp/calc/calc-store.el
index 3987c12..5282b83 100644
--- a/lisp/calc/calc-store.el
+++ b/lisp/calc/calc-store.el
@@ -1,6 +1,6 @@
 ;;; calc-store.el --- value storage functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-stuff.el b/lisp/calc/calc-stuff.el
index 173ecda..bbd61a2 100644
--- a/lisp/calc/calc-stuff.el
+++ b/lisp/calc/calc-stuff.el
@@ -1,6 +1,6 @@
 ;;; calc-stuff.el --- miscellaneous functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-trail.el b/lisp/calc/calc-trail.el
index 0eb03f4..9f289f2 100644
--- a/lisp/calc/calc-trail.el
+++ b/lisp/calc/calc-trail.el
@@ -1,6 +1,6 @@
 ;;; calc-trail.el --- functions for manipulating the Calc "trail"
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-undo.el b/lisp/calc/calc-undo.el
index 795a8bc..92682ba 100644
--- a/lisp/calc/calc-undo.el
+++ b/lisp/calc/calc-undo.el
@@ -1,6 +1,6 @@
 ;;; calc-undo.el --- undo functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-units.el b/lisp/calc/calc-units.el
index 86bebe6..7b86eb0 100644
--- a/lisp/calc/calc-units.el
+++ b/lisp/calc/calc-units.el
@@ -1,6 +1,6 @@
 ;;; calc-units.el --- unit conversion functions for Calc  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-vec.el b/lisp/calc/calc-vec.el
index 364ba4d..6850ded 100644
--- a/lisp/calc/calc-vec.el
+++ b/lisp/calc/calc-vec.el
@@ -1,6 +1,6 @@
 ;;; calc-vec.el --- vector functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc-yank.el b/lisp/calc/calc-yank.el
index 0d45c12..f5150ca 100644
--- a/lisp/calc/calc-yank.el
+++ b/lisp/calc/calc-yank.el
@@ -1,6 +1,6 @@
 ;;; calc-yank.el --- kill-ring functionality for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calc.el b/lisp/calc/calc.el
index 3996c37..d299c5b 100644
--- a/lisp/calc/calc.el
+++ b/lisp/calc/calc.el
@@ -1,6 +1,6 @@
 ;;; calc.el --- the GNU Emacs calculator  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 ;; Keywords: convenience, extensions
diff --git a/lisp/calc/calcalg2.el b/lisp/calc/calcalg2.el
index 2a71663..bcfa77d 100644
--- a/lisp/calc/calcalg2.el
+++ b/lisp/calc/calcalg2.el
@@ -1,6 +1,6 @@
 ;;; calcalg2.el --- more algebraic functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calcalg3.el b/lisp/calc/calcalg3.el
index 229edc7..67183fb 100644
--- a/lisp/calc/calcalg3.el
+++ b/lisp/calc/calcalg3.el
@@ -1,6 +1,6 @@
 ;;; calcalg3.el --- more algebraic functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calccomp.el b/lisp/calc/calccomp.el
index 91eadfb..0367c53 100644
--- a/lisp/calc/calccomp.el
+++ b/lisp/calc/calccomp.el
@@ -1,6 +1,6 @@
 ;;; calccomp.el --- composition functions for Calc  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calc/calcsel2.el b/lisp/calc/calcsel2.el
index c49f9a0..c8a7149 100644
--- a/lisp/calc/calcsel2.el
+++ b/lisp/calc/calcsel2.el
@@ -1,6 +1,6 @@
 ;;; calcsel2.el --- selection functions for Calc
 
-;; Copyright (C) 1990-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Gillespie <address@hidden>
 
diff --git a/lisp/calculator.el b/lisp/calculator.el
index 008220c..c1af26f 100644
--- a/lisp/calculator.el
+++ b/lisp/calculator.el
@@ -1,6 +1,6 @@
 ;;; calculator.el --- a calculator for Emacs  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Eli Barzilay <address@hidden>
 ;; Keywords: tools, convenience
diff --git a/lisp/calendar/appt.el b/lisp/calendar/appt.el
index 944054e..d7bcbb0 100644
--- a/lisp/calendar/appt.el
+++ b/lisp/calendar/appt.el
@@ -1,6 +1,6 @@
 ;;; appt.el --- appointment notification functions  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1989-1990, 1994, 1998, 2001-2019 Free Software
+;; Copyright (C) 1989-1990, 1994, 1998, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Neil Mager <address@hidden>
diff --git a/lisp/calendar/cal-bahai.el b/lisp/calendar/cal-bahai.el
index 5a8ee77..b6bb040 100644
--- a/lisp/calendar/cal-bahai.el
+++ b/lisp/calendar/cal-bahai.el
@@ -1,6 +1,6 @@
 ;;; cal-bahai.el --- calendar functions for the Bahá’í calendar.
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Keywords: calendar
diff --git a/lisp/calendar/cal-china.el b/lisp/calendar/cal-china.el
index 7fbdb8f..664d05e 100644
--- a/lisp/calendar/cal-china.el
+++ b/lisp/calendar/cal-china.el
@@ -1,6 +1,6 @@
 ;;; cal-china.el --- calendar functions for the Chinese calendar
 
-;; Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/calendar/cal-coptic.el b/lisp/calendar/cal-coptic.el
index 8d22359..9bd9b1d 100644
--- a/lisp/calendar/cal-coptic.el
+++ b/lisp/calendar/cal-coptic.el
@@ -1,6 +1,6 @@
 ;;; cal-coptic.el --- calendar functions for the Coptic/Ethiopic calendars
 
-;; Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/calendar/cal-dst.el b/lisp/calendar/cal-dst.el
index a757a8b..3db12e6 100644
--- a/lisp/calendar/cal-dst.el
+++ b/lisp/calendar/cal-dst.el
@@ -1,6 +1,6 @@
 ;;; cal-dst.el --- calendar functions for daylight saving rules  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1993-1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Paul Eggert <address@hidden>
 ;;         Edward M. Reingold <address@hidden>
diff --git a/lisp/calendar/cal-french.el b/lisp/calendar/cal-french.el
index 0d4b2f2..4758a95 100644
--- a/lisp/calendar/cal-french.el
+++ b/lisp/calendar/cal-french.el
@@ -1,6 +1,6 @@
 ;;; cal-french.el --- calendar functions for the French Revolutionary calendar
 
-;; Copyright (C) 1988-1989, 1992, 1994-1995, 1997, 2001-2019 Free
+;; Copyright (C) 1988-1989, 1992, 1994-1995, 1997, 2001-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
diff --git a/lisp/calendar/cal-hebrew.el b/lisp/calendar/cal-hebrew.el
index a64af63..b8fbf65 100644
--- a/lisp/calendar/cal-hebrew.el
+++ b/lisp/calendar/cal-hebrew.el
@@ -1,6 +1,6 @@
 ;;; cal-hebrew.el --- calendar functions for the Hebrew calendar
 
-;; Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Nachum Dershowitz <address@hidden>
 ;;         Edward M. Reingold <address@hidden>
diff --git a/lisp/calendar/cal-html.el b/lisp/calendar/cal-html.el
index a77330a..a857cd7 100644
--- a/lisp/calendar/cal-html.el
+++ b/lisp/calendar/cal-html.el
@@ -1,6 +1,6 @@
 ;;; cal-html.el --- functions for printing HTML calendars
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Anna M. Bigatti <address@hidden>
 ;; Keywords: calendar
diff --git a/lisp/calendar/cal-islam.el b/lisp/calendar/cal-islam.el
index c31e3c4..f1c76fa 100644
--- a/lisp/calendar/cal-islam.el
+++ b/lisp/calendar/cal-islam.el
@@ -1,6 +1,6 @@
 ;;; cal-islam.el --- calendar functions for the Islamic calendar
 
-;; Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/calendar/cal-iso.el b/lisp/calendar/cal-iso.el
index 884c15d..4b4fee2 100644
--- a/lisp/calendar/cal-iso.el
+++ b/lisp/calendar/cal-iso.el
@@ -1,6 +1,6 @@
 ;;; cal-iso.el --- calendar functions for the ISO calendar
 
-;; Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/calendar/cal-julian.el b/lisp/calendar/cal-julian.el
index d912f83..1c74131 100644
--- a/lisp/calendar/cal-julian.el
+++ b/lisp/calendar/cal-julian.el
@@ -1,6 +1,6 @@
 ;;; cal-julian.el --- calendar functions for the Julian calendar
 
-;; Copyright (C) 1995, 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/calendar/cal-mayan.el b/lisp/calendar/cal-mayan.el
index 1ac0ac7..721f760 100644
--- a/lisp/calendar/cal-mayan.el
+++ b/lisp/calendar/cal-mayan.el
@@ -1,6 +1,6 @@
 ;;; cal-mayan.el --- calendar functions for the Mayan calendars
 
-;; Copyright (C) 1992-1993, 1995, 1997, 2001-2019 Free Software
+;; Copyright (C) 1992-1993, 1995, 1997, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Stewart M. Clamen <address@hidden>
diff --git a/lisp/calendar/cal-menu.el b/lisp/calendar/cal-menu.el
index 67181f8..f4d46e6 100644
--- a/lisp/calendar/cal-menu.el
+++ b/lisp/calendar/cal-menu.el
@@ -1,6 +1,6 @@
 ;;; cal-menu.el --- calendar functions for menu bar and popup menu support
 
-;; Copyright (C) 1994-1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
 ;;         Lara Rios <address@hidden>
diff --git a/lisp/calendar/cal-move.el b/lisp/calendar/cal-move.el
index 41407f2..6345a02 100644
--- a/lisp/calendar/cal-move.el
+++ b/lisp/calendar/cal-move.el
@@ -1,6 +1,6 @@
 ;;; cal-move.el --- calendar functions for movement in the calendar
 
-;; Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/calendar/cal-persia.el b/lisp/calendar/cal-persia.el
index 59fe52a..9d1432f 100644
--- a/lisp/calendar/cal-persia.el
+++ b/lisp/calendar/cal-persia.el
@@ -1,6 +1,6 @@
 ;;; cal-persia.el --- calendar functions for the Persian calendar
 
-;; Copyright (C) 1996-1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/calendar/cal-tex.el b/lisp/calendar/cal-tex.el
index e93ee21..ded0657 100644
--- a/lisp/calendar/cal-tex.el
+++ b/lisp/calendar/cal-tex.el
@@ -1,6 +1,6 @@
 ;;; cal-tex.el --- calendar functions for printing calendars with LaTeX
 
-;; Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Steve Fisk <address@hidden>
 ;;         Edward M. Reingold <address@hidden>
diff --git a/lisp/calendar/cal-x.el b/lisp/calendar/cal-x.el
index adef1fa..8cefd4f 100644
--- a/lisp/calendar/cal-x.el
+++ b/lisp/calendar/cal-x.el
@@ -1,6 +1,6 @@
 ;;; cal-x.el --- calendar windows in dedicated frames
 
-;; Copyright (C) 1994-1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;;         Edward M. Reingold <address@hidden>
diff --git a/lisp/calendar/calendar.el b/lisp/calendar/calendar.el
index 43a8e8e..1ae3944 100644
--- a/lisp/calendar/calendar.el
+++ b/lisp/calendar/calendar.el
@@ -1,6 +1,6 @@
 ;;; calendar.el --- calendar functions  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1988-1995, 1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1988-1995, 1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
diff --git a/lisp/calendar/diary-lib.el b/lisp/calendar/diary-lib.el
index 2584962..6d26208 100644
--- a/lisp/calendar/diary-lib.el
+++ b/lisp/calendar/diary-lib.el
@@ -1,6 +1,6 @@
 ;;; diary-lib.el --- diary functions  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1989-1990, 1992-1995, 2001-2019 Free Software
+;; Copyright (C) 1989-1990, 1992-1995, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
diff --git a/lisp/calendar/holidays.el b/lisp/calendar/holidays.el
index 89832ab..182e99a 100644
--- a/lisp/calendar/holidays.el
+++ b/lisp/calendar/holidays.el
@@ -1,6 +1,6 @@
 ;;; holidays.el --- holiday functions for the calendar package  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1989-1990, 1992-1994, 1997, 2001-2019 Free Software
+;; Copyright (C) 1989-1990, 1992-1994, 1997, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
diff --git a/lisp/calendar/icalendar.el b/lisp/calendar/icalendar.el
index 1186ced..6847ba9 100644
--- a/lisp/calendar/icalendar.el
+++ b/lisp/calendar/icalendar.el
@@ -1,6 +1,6 @@
 ;;; icalendar.el --- iCalendar implementation -*- lexical-binding: t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author:         Ulf Jasper <address@hidden>
 ;; Created:        August 2002
diff --git a/lisp/calendar/iso8601.el b/lisp/calendar/iso8601.el
index 72929bd..ae1dab1 100644
--- a/lisp/calendar/iso8601.el
+++ b/lisp/calendar/iso8601.el
@@ -1,6 +1,6 @@
 ;;; iso8601.el --- parse ISO 8601 date/time strings  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Keywords: dates
 
diff --git a/lisp/calendar/lunar.el b/lisp/calendar/lunar.el
index 1cdcc97..616d2b0 100644
--- a/lisp/calendar/lunar.el
+++ b/lisp/calendar/lunar.el
@@ -1,6 +1,6 @@
 ;;; lunar.el --- calendar functions for phases of the moon
 
-;; Copyright (C) 1992-1993, 1995, 1997, 2001-2019 Free Software
+;; Copyright (C) 1992-1993, 1995, 1997, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
diff --git a/lisp/calendar/parse-time.el b/lisp/calendar/parse-time.el
index b0b277d..7110a81 100644
--- a/lisp/calendar/parse-time.el
+++ b/lisp/calendar/parse-time.el
@@ -1,6 +1,6 @@
 ;;; parse-time.el --- parsing time strings -*- lexical-binding: t -*-
 
-;; Copyright (C) 1996, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Erik Naggum <address@hidden>
 ;; Keywords: util
diff --git a/lisp/calendar/solar.el b/lisp/calendar/solar.el
index bf8a7f0..6a813e9 100644
--- a/lisp/calendar/solar.el
+++ b/lisp/calendar/solar.el
@@ -1,6 +1,6 @@
 ;;; solar.el --- calendar functions for solar events  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1992-1993, 1995, 1997, 2001-2019 Free Software
+;; Copyright (C) 1992-1993, 1995, 1997, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Edward M. Reingold <address@hidden>
diff --git a/lisp/calendar/time-date.el b/lisp/calendar/time-date.el
index dec1531..1e589ec 100644
--- a/lisp/calendar/time-date.el
+++ b/lisp/calendar/time-date.el
@@ -1,6 +1,6 @@
 ;;; time-date.el --- Date and time handling functions
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     Masanobu Umeda <address@hidden>
diff --git a/lisp/calendar/timeclock.el b/lisp/calendar/timeclock.el
index ee7cf17..f3a5d9c 100644
--- a/lisp/calendar/timeclock.el
+++ b/lisp/calendar/timeclock.el
@@ -1,6 +1,6 @@
 ;;; timeclock.el --- mode for keeping track of how much you work  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Created: 25 Mar 1999
diff --git a/lisp/calendar/todo-mode.el b/lisp/calendar/todo-mode.el
index 909f59f..6d8fe9c 100644
--- a/lisp/calendar/todo-mode.el
+++ b/lisp/calendar/todo-mode.el
@@ -1,6 +1,6 @@
 ;;; todo-mode.el --- facilities for making and maintaining todo lists  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1997, 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Oliver Seidel <address@hidden>
 ;;     Stephen Berman <address@hidden>
diff --git a/lisp/case-table.el b/lisp/case-table.el
index c27e772..7379f37 100644
--- a/lisp/case-table.el
+++ b/lisp/case-table.el
@@ -1,6 +1,6 @@
 ;;; case-table.el --- code to extend the character set and support case tables 
 -*- lexical-binding: t -*-
 
-;; Copyright (C) 1988, 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1988, 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Howard Gayle
 ;; Maintainer: address@hidden
diff --git a/lisp/cdl.el b/lisp/cdl.el
index 752e59b..adc05f1 100644
--- a/lisp/cdl.el
+++ b/lisp/cdl.el
@@ -1,6 +1,6 @@
 ;;; cdl.el --- Common Data Language (CDL) utility functions for GNU Emacs
 
-;; Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Ata Etemadi <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/cedet/ChangeLog.1 b/lisp/cedet/ChangeLog.1
index cf8d6c4..93bd587 100644
--- a/lisp/cedet/ChangeLog.1
+++ b/lisp/cedet/ChangeLog.1
@@ -3460,7 +3460,7 @@
 ;; coding: utf-8
 ;; End:
 
-       Copyright (C) 2009-2019 Free Software Foundation, Inc.
+       Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/cedet/cedet-cscope.el b/lisp/cedet/cedet-cscope.el
index 6987e4e..68eb446 100644
--- a/lisp/cedet/cedet-cscope.el
+++ b/lisp/cedet/cedet-cscope.el
@@ -1,6 +1,6 @@
 ;;; cedet-cscope.el --- CScope support for CEDET
 
-;;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Package: cedet
diff --git a/lisp/cedet/cedet-files.el b/lisp/cedet/cedet-files.el
index 7329eb3..212a24f 100644
--- a/lisp/cedet/cedet-files.el
+++ b/lisp/cedet/cedet-files.el
@@ -1,6 +1,6 @@
 ;;; cedet-files.el --- Common routines dealing with file names.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Package: cedet
diff --git a/lisp/cedet/cedet-global.el b/lisp/cedet/cedet-global.el
index bc058f3..82751ec 100644
--- a/lisp/cedet/cedet-global.el
+++ b/lisp/cedet/cedet-global.el
@@ -1,6 +1,6 @@
 ;;; cedet-global.el --- GNU Global support for CEDET.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Package: cedet
diff --git a/lisp/cedet/cedet-idutils.el b/lisp/cedet/cedet-idutils.el
index 57f522b..0efd7ee 100644
--- a/lisp/cedet/cedet-idutils.el
+++ b/lisp/cedet/cedet-idutils.el
@@ -1,6 +1,6 @@
 ;;; cedet-idutils.el --- ID Utils support for CEDET.
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Old-Version: 0.2
diff --git a/lisp/cedet/cedet.el b/lisp/cedet/cedet.el
index 9260cfb..cb52068 100644
--- a/lisp/cedet/cedet.el
+++ b/lisp/cedet/cedet.el
@@ -1,6 +1,6 @@
 ;;; cedet.el --- Setup CEDET environment
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
 ;; Maintainer: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/data-debug.el b/lisp/cedet/data-debug.el
index 0debbef..78a72dd 100644
--- a/lisp/cedet/data-debug.el
+++ b/lisp/cedet/data-debug.el
@@ -1,6 +1,6 @@
 ;;; data-debug.el --- Data structure debugger
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Old-Version: 0.2
diff --git a/lisp/cedet/ede.el b/lisp/cedet/ede.el
index 1969df5..1418ad9 100644
--- a/lisp/cedet/ede.el
+++ b/lisp/cedet/ede.el
@@ -1,6 +1,6 @@
 ;;; ede.el --- Emacs Development Environment gloss
 
-;; Copyright (C) 1998-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make
diff --git a/lisp/cedet/ede/auto.el b/lisp/cedet/ede/auto.el
index 099d60f..50ed462 100644
--- a/lisp/cedet/ede/auto.el
+++ b/lisp/cedet/ede/auto.el
@@ -1,6 +1,6 @@
 ;;; ede/auto.el --- Autoload features for EDE
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/autoconf-edit.el b/lisp/cedet/ede/autoconf-edit.el
index 8918b4e..e9dd48c 100644
--- a/lisp/cedet/ede/autoconf-edit.el
+++ b/lisp/cedet/ede/autoconf-edit.el
@@ -1,6 +1,6 @@
 ;;; ede/autoconf-edit.el --- Keymap for autoconf
 
-;; Copyright (C) 1998-2000, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2000, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project
diff --git a/lisp/cedet/ede/base.el b/lisp/cedet/ede/base.el
index a4e2464..d371ad7 100644
--- a/lisp/cedet/ede/base.el
+++ b/lisp/cedet/ede/base.el
@@ -1,6 +1,6 @@
 ;;; ede/base.el --- Baseclasses for EDE.
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/config.el b/lisp/cedet/ede/config.el
index 39d984a..07260f0 100644
--- a/lisp/cedet/ede/config.el
+++ b/lisp/cedet/ede/config.el
@@ -1,6 +1,6 @@
 ;;; ede/config.el --- Configuration Handler baseclass
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/cpp-root.el b/lisp/cedet/ede/cpp-root.el
index feff636..ee8aa5d 100644
--- a/lisp/cedet/ede/cpp-root.el
+++ b/lisp/cedet/ede/cpp-root.el
@@ -1,6 +1,6 @@
 ;;; ede/cpp-root.el --- A simple way to wrap a C++ project with a single root
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/custom.el b/lisp/cedet/ede/custom.el
index f4c34aa..18621ad 100644
--- a/lisp/cedet/ede/custom.el
+++ b/lisp/cedet/ede/custom.el
@@ -1,6 +1,6 @@
 ;;; ede/custom.el --- customization of EDE projects.
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/detect.el b/lisp/cedet/ede/detect.el
index f65481b..b870624 100644
--- a/lisp/cedet/ede/detect.el
+++ b/lisp/cedet/ede/detect.el
@@ -1,6 +1,6 @@
 ;;; ede/detect.el --- EDE project detection and file associations
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/dired.el b/lisp/cedet/ede/dired.el
index 7fe8809..e8c8027 100644
--- a/lisp/cedet/ede/dired.el
+++ b/lisp/cedet/ede/dired.el
@@ -1,6 +1,6 @@
 ;;; ede/dired.el --- EDE extensions to dired.
 
-;; Copyright (C) 1998-2000, 2003, 2009-2019 Free Software Foundation,
+;; Copyright (C) 1998-2000, 2003, 2009-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/ede/emacs.el b/lisp/cedet/ede/emacs.el
index 600ec87..bfcbd40 100644
--- a/lisp/cedet/ede/emacs.el
+++ b/lisp/cedet/ede/emacs.el
@@ -1,6 +1,6 @@
 ;;; ede/emacs.el --- Special project for Emacs
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/files.el b/lisp/cedet/ede/files.el
index cc67d9f..db53945 100644
--- a/lisp/cedet/ede/files.el
+++ b/lisp/cedet/ede/files.el
@@ -1,6 +1,6 @@
 ;;; ede/files.el --- Associate projects with files and directories.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/generic.el b/lisp/cedet/ede/generic.el
index 3706daf..b9805f6 100644
--- a/lisp/cedet/ede/generic.el
+++ b/lisp/cedet/ede/generic.el
@@ -1,6 +1,6 @@
 ;;; ede/generic.el --- Base Support for generic build systems
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/linux.el b/lisp/cedet/ede/linux.el
index 90e14ce..8ce6b5c 100644
--- a/lisp/cedet/ede/linux.el
+++ b/lisp/cedet/ede/linux.el
@@ -1,6 +1,6 @@
 ;;; ede/linux.el --- Special project for Linux
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/locate.el b/lisp/cedet/ede/locate.el
index d0904c0..160309f 100644
--- a/lisp/cedet/ede/locate.el
+++ b/lisp/cedet/ede/locate.el
@@ -1,6 +1,6 @@
 ;;; ede/locate.el --- Locate support
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/make.el b/lisp/cedet/ede/make.el
index d3777ca..ecce3e7 100644
--- a/lisp/cedet/ede/make.el
+++ b/lisp/cedet/ede/make.el
@@ -1,6 +1,6 @@
 ;;; ede/make.el --- General information about "make"
 
-;;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/makefile-edit.el b/lisp/cedet/ede/makefile-edit.el
index ac3f1e9..b68d671 100644
--- a/lisp/cedet/ede/makefile-edit.el
+++ b/lisp/cedet/ede/makefile-edit.el
@@ -1,6 +1,6 @@
 ;;; makefile-edit.el --- Makefile editing/scanning commands.
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/pconf.el b/lisp/cedet/ede/pconf.el
index 4b6da44..63fb62b 100644
--- a/lisp/cedet/ede/pconf.el
+++ b/lisp/cedet/ede/pconf.el
@@ -1,6 +1,6 @@
 ;;; ede/pconf.el --- configure.ac maintenance for EDE
 
-;;; Copyright (C) 1998-2000, 2005, 2008-2019 Free Software Foundation,
+;;; Copyright (C) 1998-2000, 2005, 2008-2020 Free Software Foundation,
 ;;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/ede/pmake.el b/lisp/cedet/ede/pmake.el
index db5a33e..9d9a95f 100644
--- a/lisp/cedet/ede/pmake.el
+++ b/lisp/cedet/ede/pmake.el
@@ -1,6 +1,6 @@
 ;;; ede-pmake.el --- EDE Generic Project Makefile code generator.
 
-;; Copyright (C) 1998-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make
diff --git a/lisp/cedet/ede/proj-archive.el b/lisp/cedet/ede/proj-archive.el
index d071e42..78764e3 100644
--- a/lisp/cedet/ede/proj-archive.el
+++ b/lisp/cedet/ede/proj-archive.el
@@ -1,6 +1,6 @@
 ;;; ede/proj-archive.el --- EDE Generic Project archive support
 
-;;  Copyright (C) 1998-2001, 2009-2019 Free Software Foundation, Inc.
+;;  Copyright (C) 1998-2001, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make
diff --git a/lisp/cedet/ede/proj-aux.el b/lisp/cedet/ede/proj-aux.el
index 1b03722..0c35647 100644
--- a/lisp/cedet/ede/proj-aux.el
+++ b/lisp/cedet/ede/proj-aux.el
@@ -1,6 +1,6 @@
 ;;; ede/proj-aux.el --- EDE Generic Project auxiliary file support
 
-;; Copyright (C) 1998-2000, 2007, 2009-2019 Free Software Foundation,
+;; Copyright (C) 1998-2000, 2007, 2009-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/ede/proj-comp.el b/lisp/cedet/ede/proj-comp.el
index aa6baf3..5e9cf49 100644
--- a/lisp/cedet/ede/proj-comp.el
+++ b/lisp/cedet/ede/proj-comp.el
@@ -1,6 +1,6 @@
 ;;; ede/proj-comp.el --- EDE Generic Project compiler/rule driver
 
-;; Copyright (C) 1999-2001, 2004-2005, 2007, 2009-2019 Free Software
+;; Copyright (C) 1999-2001, 2004-2005, 2007, 2009-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/ede/proj-elisp.el b/lisp/cedet/ede/proj-elisp.el
index c8e920a..a0af4a4 100644
--- a/lisp/cedet/ede/proj-elisp.el
+++ b/lisp/cedet/ede/proj-elisp.el
@@ -1,6 +1,6 @@
 ;;; ede-proj-elisp.el --- EDE Generic Project Emacs Lisp support
 
-;; Copyright (C) 1998-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make
diff --git a/lisp/cedet/ede/proj-info.el b/lisp/cedet/ede/proj-info.el
index 1a2f107..ee41d0c 100644
--- a/lisp/cedet/ede/proj-info.el
+++ b/lisp/cedet/ede/proj-info.el
@@ -1,6 +1,6 @@
 ;;; ede-proj-info.el --- EDE Generic Project texinfo support
 
-;;; Copyright (C) 1998-2001, 2004, 2007-2019 Free Software Foundation,
+;;; Copyright (C) 1998-2001, 2004, 2007-2020 Free Software Foundation,
 ;;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/ede/proj-misc.el b/lisp/cedet/ede/proj-misc.el
index c9be119..a73d03f 100644
--- a/lisp/cedet/ede/proj-misc.el
+++ b/lisp/cedet/ede/proj-misc.el
@@ -1,6 +1,6 @@
 ;;; ede-proj-misc.el --- EDE Generic Project Emacs Lisp support
 
-;; Copyright (C) 1998-2001, 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2001, 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make
diff --git a/lisp/cedet/ede/proj-obj.el b/lisp/cedet/ede/proj-obj.el
index 45e8740..22a6cdf 100644
--- a/lisp/cedet/ede/proj-obj.el
+++ b/lisp/cedet/ede/proj-obj.el
@@ -1,6 +1,6 @@
 ;;; ede/proj-obj.el --- EDE Generic Project Object code generation support
 
-;;; Copyright (C) 1998-2000, 2005, 2008-2019 Free Software Foundation,
+;;; Copyright (C) 1998-2000, 2005, 2008-2020 Free Software Foundation,
 ;;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/ede/proj-prog.el b/lisp/cedet/ede/proj-prog.el
index 8299b72..5a12256 100644
--- a/lisp/cedet/ede/proj-prog.el
+++ b/lisp/cedet/ede/proj-prog.el
@@ -1,6 +1,6 @@
 ;;; ede-proj-prog.el --- EDE Generic Project program support
 
-;; Copyright (C) 1998-2001, 2005, 2008-2019 Free Software Foundation,
+;; Copyright (C) 1998-2001, 2005, 2008-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/ede/proj-scheme.el b/lisp/cedet/ede/proj-scheme.el
index 8f28d62..9afbeb1 100644
--- a/lisp/cedet/ede/proj-scheme.el
+++ b/lisp/cedet/ede/proj-scheme.el
@@ -1,6 +1,6 @@
 ;;; ede/proj-scheme.el --- EDE Generic Project scheme (guile) support
 
-;; Copyright (C) 1998-2000, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2000, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make, scheme
diff --git a/lisp/cedet/ede/proj-shared.el b/lisp/cedet/ede/proj-shared.el
index 47fb453..2c87539 100644
--- a/lisp/cedet/ede/proj-shared.el
+++ b/lisp/cedet/ede/proj-shared.el
@@ -1,6 +1,6 @@
 ;;; ede-proj-shared.el --- EDE Generic Project shared library support
 
-;;; Copyright (C) 1998-2000, 2009-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 1998-2000, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make
diff --git a/lisp/cedet/ede/proj.el b/lisp/cedet/ede/proj.el
index 2ce65e9..a6d47e3 100644
--- a/lisp/cedet/ede/proj.el
+++ b/lisp/cedet/ede/proj.el
@@ -1,6 +1,6 @@
 ;;; ede/proj.el --- EDE Generic Project file driver
 
-;; Copyright (C) 1998-2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make
diff --git a/lisp/cedet/ede/project-am.el b/lisp/cedet/ede/project-am.el
index fbbbe68..61dc8a1 100644
--- a/lisp/cedet/ede/project-am.el
+++ b/lisp/cedet/ede/project-am.el
@@ -1,6 +1,6 @@
 ;;; project-am.el --- A project management scheme based on automake files.
 
-;; Copyright (C) 1998-2000, 2003, 2005, 2007-2019 Free Software
+;; Copyright (C) 1998-2000, 2003, 2005, 2007-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/ede/shell.el b/lisp/cedet/ede/shell.el
index 3641803..a993650 100644
--- a/lisp/cedet/ede/shell.el
+++ b/lisp/cedet/ede/shell.el
@@ -1,6 +1,6 @@
 ;;; ede/shell.el --- A shell controlled by EDE.
 ;;
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/simple.el b/lisp/cedet/ede/simple.el
index 80b1902..b1cfd65 100644
--- a/lisp/cedet/ede/simple.el
+++ b/lisp/cedet/ede/simple.el
@@ -1,6 +1,6 @@
 ;;; ede/simple.el --- Overlay an EDE structure on an existing project
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/source.el b/lisp/cedet/ede/source.el
index 8105af0..eed82f7 100644
--- a/lisp/cedet/ede/source.el
+++ b/lisp/cedet/ede/source.el
@@ -1,6 +1,6 @@
 ;; ede/source.el --- EDE source code object
 
-;; Copyright (C) 2000, 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000, 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make
diff --git a/lisp/cedet/ede/speedbar.el b/lisp/cedet/ede/speedbar.el
index a5ccb66..ed33487 100644
--- a/lisp/cedet/ede/speedbar.el
+++ b/lisp/cedet/ede/speedbar.el
@@ -1,6 +1,6 @@
 ;;; ede/speedbar.el --- Speedbar viewing of EDE projects
 
-;; Copyright (C) 1998-2001, 2003, 2005, 2007-2019 Free Software
+;; Copyright (C) 1998-2001, 2003, 2005, 2007-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/ede/srecode.el b/lisp/cedet/ede/srecode.el
index dee52ca..ed85ea9 100644
--- a/lisp/cedet/ede/srecode.el
+++ b/lisp/cedet/ede/srecode.el
@@ -1,6 +1,6 @@
 ;;; ede/srecode.el --- EDE utilities on top of SRecoder
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/ede/system.el b/lisp/cedet/ede/system.el
index 9999923..5a78dd1 100644
--- a/lisp/cedet/ede/system.el
+++ b/lisp/cedet/ede/system.el
@@ -1,6 +1,6 @@
 ;;; ede-system.el --- EDE working with the system (VC, FTP, ETC)
 
-;; Copyright (C) 2001-2003, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2003, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make, vc
diff --git a/lisp/cedet/ede/util.el b/lisp/cedet/ede/util.el
index 37d6b18..c6da186 100644
--- a/lisp/cedet/ede/util.el
+++ b/lisp/cedet/ede/util.el
@@ -1,6 +1,6 @@
 ;;; ede/util.el --- EDE utilities
 
-;; Copyright (C) 2000, 2005, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000, 2005, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make
diff --git a/lisp/cedet/inversion.el b/lisp/cedet/inversion.el
index 83561a0..d47701d 100644
--- a/lisp/cedet/inversion.el
+++ b/lisp/cedet/inversion.el
@@ -1,6 +1,6 @@
 ;;; inversion.el --- When you need something in version XX.XX
 
-;;; Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Version: 1.3
diff --git a/lisp/cedet/mode-local.el b/lisp/cedet/mode-local.el
index 9477f1b..bd02a4f 100644
--- a/lisp/cedet/mode-local.el
+++ b/lisp/cedet/mode-local.el
@@ -1,6 +1,6 @@
 ;;; mode-local.el --- Support for mode local facilities  -*- lexical-binding:t 
-*-
 ;;
-;; Copyright (C) 2004-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2005, 2007-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: David Ponce <address@hidden>
 ;; Created: 27 Apr 2004
diff --git a/lisp/cedet/pulse.el b/lisp/cedet/pulse.el
index ac3fb25..5713a7b 100644
--- a/lisp/cedet/pulse.el
+++ b/lisp/cedet/pulse.el
@@ -1,6 +1,6 @@
 ;;; pulse.el --- Pulsing Overlays
 
-;;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Version: 1.0
diff --git a/lisp/cedet/semantic.el b/lisp/cedet/semantic.el
index 7d5017c..58a35d7 100644
--- a/lisp/cedet/semantic.el
+++ b/lisp/cedet/semantic.el
@@ -1,6 +1,6 @@
 ;;; semantic.el --- Semantic buffer evaluator.
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax tools
diff --git a/lisp/cedet/semantic/analyze.el b/lisp/cedet/semantic/analyze.el
index 926d7f2..cafdc3b 100644
--- a/lisp/cedet/semantic/analyze.el
+++ b/lisp/cedet/semantic/analyze.el
@@ -1,6 +1,6 @@
 ;;; semantic/analyze.el --- Analyze semantic tags against local context
 
-;; Copyright (C) 2000-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/analyze/complete.el 
b/lisp/cedet/semantic/analyze/complete.el
index b473ade..8d07958 100644
--- a/lisp/cedet/semantic/analyze/complete.el
+++ b/lisp/cedet/semantic/analyze/complete.el
@@ -1,6 +1,6 @@
 ;;; semantic/analyze/complete.el --- Smart Completions
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/analyze/debug.el 
b/lisp/cedet/semantic/analyze/debug.el
index 1bb97ce..6ea54a2 100644
--- a/lisp/cedet/semantic/analyze/debug.el
+++ b/lisp/cedet/semantic/analyze/debug.el
@@ -1,6 +1,6 @@
 ;;; semantic/analyze/debug.el --- Debug the analyzer
 
-;;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/analyze/fcn.el 
b/lisp/cedet/semantic/analyze/fcn.el
index 5e46624..44394f6 100644
--- a/lisp/cedet/semantic/analyze/fcn.el
+++ b/lisp/cedet/semantic/analyze/fcn.el
@@ -1,6 +1,6 @@
 ;;; semantic/analyze/fcn.el --- Analyzer support functions.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/analyze/refs.el 
b/lisp/cedet/semantic/analyze/refs.el
index 179aa5f..585f1a7 100644
--- a/lisp/cedet/semantic/analyze/refs.el
+++ b/lisp/cedet/semantic/analyze/refs.el
@@ -1,6 +1,6 @@
 ;;; semantic/analyze/refs.el --- Analysis of the references between tags.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/bovine.el b/lisp/cedet/semantic/bovine.el
index 7a9556f..f999a01 100644
--- a/lisp/cedet/semantic/bovine.el
+++ b/lisp/cedet/semantic/bovine.el
@@ -1,6 +1,6 @@
 ;;; semantic/bovine.el --- LL Parser/Analyzer core.
 
-;; Copyright (C) 1999-2004, 2006-2007, 2009-2019 Free Software
+;; Copyright (C) 1999-2004, 2006-2007, 2009-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/semantic/bovine/c.el b/lisp/cedet/semantic/bovine/c.el
index 862969d..358829a 100644
--- a/lisp/cedet/semantic/bovine/c.el
+++ b/lisp/cedet/semantic/bovine/c.el
@@ -1,6 +1,6 @@
 ;;; semantic/bovine/c.el --- Semantic details for C
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/bovine/debug.el 
b/lisp/cedet/semantic/bovine/debug.el
index 3464e25..0f5bc86 100644
--- a/lisp/cedet/semantic/bovine/debug.el
+++ b/lisp/cedet/semantic/bovine/debug.el
@@ -1,6 +1,6 @@
 ;;; semantic/bovine/debug.el --- Debugger support for bovinator
 
-;; Copyright (C) 2003, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/bovine/el.el b/lisp/cedet/semantic/bovine/el.el
index 590256c..656c63b 100644
--- a/lisp/cedet/semantic/bovine/el.el
+++ b/lisp/cedet/semantic/bovine/el.el
@@ -1,6 +1,6 @@
 ;;; semantic/bovine/el.el --- Semantic details for Emacs Lisp
 
-;; Copyright (C) 1999-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/bovine/gcc.el 
b/lisp/cedet/semantic/bovine/gcc.el
index e5f8559..64f391d 100644
--- a/lisp/cedet/semantic/bovine/gcc.el
+++ b/lisp/cedet/semantic/bovine/gcc.el
@@ -1,6 +1,6 @@
 ;;; semantic/bovine/gcc.el --- gcc querying special code for the C parser
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/bovine/grammar.el 
b/lisp/cedet/semantic/bovine/grammar.el
index 4d7b008..7b835b8 100644
--- a/lisp/cedet/semantic/bovine/grammar.el
+++ b/lisp/cedet/semantic/bovine/grammar.el
@@ -1,6 +1,6 @@
 ;;; semantic/bovine/grammar.el --- Bovine's input grammar mode
 ;;
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: David Ponce <address@hidden>
 ;; Created: 26 Aug 2002
diff --git a/lisp/cedet/semantic/bovine/make.el 
b/lisp/cedet/semantic/bovine/make.el
index 01a15b8..07c55b4 100644
--- a/lisp/cedet/semantic/bovine/make.el
+++ b/lisp/cedet/semantic/bovine/make.el
@@ -1,6 +1,6 @@
 ;;; semantic/bovine/make.el --- Makefile parsing rules.
 
-;; Copyright (C) 2000-2004, 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2004, 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/bovine/scm.el 
b/lisp/cedet/semantic/bovine/scm.el
index 3dc2437..93ad275 100644
--- a/lisp/cedet/semantic/bovine/scm.el
+++ b/lisp/cedet/semantic/bovine/scm.el
@@ -1,6 +1,6 @@
 ;;; semantic/bovine/scm.el --- Semantic details for Scheme (guile)
 
-;;; Copyright (C) 2001-2004, 2008-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2001-2004, 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/chart.el b/lisp/cedet/semantic/chart.el
index c02588d..a5f3699 100644
--- a/lisp/cedet/semantic/chart.el
+++ b/lisp/cedet/semantic/chart.el
@@ -1,6 +1,6 @@
 ;;; semantic/chart.el --- Utilities for use with semantic tag tables
 
-;; Copyright (C) 1999-2001, 2003, 2005, 2008-2019 Free Software
+;; Copyright (C) 1999-2001, 2003, 2005, 2008-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/semantic/complete.el b/lisp/cedet/semantic/complete.el
index 29f33d4..7abc436 100644
--- a/lisp/cedet/semantic/complete.el
+++ b/lisp/cedet/semantic/complete.el
@@ -1,6 +1,6 @@
 ;;; semantic/complete.el --- Routines for performing tag completion
 
-;; Copyright (C) 2003-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/ctxt.el b/lisp/cedet/semantic/ctxt.el
index 2f6eba4..f238730 100644
--- a/lisp/cedet/semantic/ctxt.el
+++ b/lisp/cedet/semantic/ctxt.el
@@ -1,6 +1,6 @@
 ;;; semantic/ctxt.el --- Context calculations for Semantic tools.
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/db-debug.el b/lisp/cedet/semantic/db-debug.el
index 7635c64..65210ed 100644
--- a/lisp/cedet/semantic/db-debug.el
+++ b/lisp/cedet/semantic/db-debug.el
@@ -1,6 +1,6 @@
 ;;; semantic/db-debug.el --- Extra level debugging routines for Semantic
 
-;;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/db-ebrowse.el 
b/lisp/cedet/semantic/db-ebrowse.el
index 14ada88..55e755d 100644
--- a/lisp/cedet/semantic/db-ebrowse.el
+++ b/lisp/cedet/semantic/db-ebrowse.el
@@ -1,6 +1,6 @@
 ;;; semantic/db-ebrowse.el --- Semanticdb backend using ebrowse.
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric M. Ludlam <address@hidden>
 ;;     Joakim Verona
diff --git a/lisp/cedet/semantic/db-el.el b/lisp/cedet/semantic/db-el.el
index 39d61fe..1706988 100644
--- a/lisp/cedet/semantic/db-el.el
+++ b/lisp/cedet/semantic/db-el.el
@@ -1,6 +1,6 @@
 ;;; semantic/db-el.el --- Semantic database extensions for Emacs Lisp
 
-;;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: tags
diff --git a/lisp/cedet/semantic/db-file.el b/lisp/cedet/semantic/db-file.el
index 8dbb337..9628748 100644
--- a/lisp/cedet/semantic/db-file.el
+++ b/lisp/cedet/semantic/db-file.el
@@ -1,6 +1,6 @@
 ;;; semantic/db-file.el --- Save a semanticdb to a cache file.
 
-;;; Copyright (C) 2000-2005, 2007-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2000-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: tags
diff --git a/lisp/cedet/semantic/db-find.el b/lisp/cedet/semantic/db-find.el
index 9a81d18..510f931 100644
--- a/lisp/cedet/semantic/db-find.el
+++ b/lisp/cedet/semantic/db-find.el
@@ -1,6 +1,6 @@
 ;;; semantic/db-find.el --- Searching through semantic databases.
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: tags
diff --git a/lisp/cedet/semantic/db-global.el b/lisp/cedet/semantic/db-global.el
index 0fff96d..b6f7c2f 100644
--- a/lisp/cedet/semantic/db-global.el
+++ b/lisp/cedet/semantic/db-global.el
@@ -1,6 +1,6 @@
 ;;; semantic/db-global.el --- Semantic database extensions for GLOBAL
 
-;; Copyright (C) 2002-2006, 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2006, 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: tags
diff --git a/lisp/cedet/semantic/db-javascript.el 
b/lisp/cedet/semantic/db-javascript.el
index 5622594..098ee067 100644
--- a/lisp/cedet/semantic/db-javascript.el
+++ b/lisp/cedet/semantic/db-javascript.el
@@ -1,6 +1,6 @@
 ;;; semantic/db-javascript.el --- Semantic database extensions for javascript
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Joakim Verona
 
diff --git a/lisp/cedet/semantic/db-mode.el b/lisp/cedet/semantic/db-mode.el
index 949413d..0ab03ef 100644
--- a/lisp/cedet/semantic/db-mode.el
+++ b/lisp/cedet/semantic/db-mode.el
@@ -1,6 +1,6 @@
 ;;; semantic/db-mode.el --- Semanticdb Minor Mode
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/db-ref.el b/lisp/cedet/semantic/db-ref.el
index eb32d0d..611275b 100644
--- a/lisp/cedet/semantic/db-ref.el
+++ b/lisp/cedet/semantic/db-ref.el
@@ -1,6 +1,6 @@
 ;;; semantic/db-ref.el --- Handle cross-db file references
 
-;;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/db-typecache.el 
b/lisp/cedet/semantic/db-typecache.el
index a6d9b3c..09f0e52 100644
--- a/lisp/cedet/semantic/db-typecache.el
+++ b/lisp/cedet/semantic/db-typecache.el
@@ -1,6 +1,6 @@
 ;;; semantic/db-typecache.el --- Manage Datatypes
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/db.el b/lisp/cedet/semantic/db.el
index 3b33f09..aaf43a1 100644
--- a/lisp/cedet/semantic/db.el
+++ b/lisp/cedet/semantic/db.el
@@ -1,6 +1,6 @@
 ;;; semantic/db.el --- Semantic tag database manager  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: tags
diff --git a/lisp/cedet/semantic/debug.el b/lisp/cedet/semantic/debug.el
index 1b1639c..eebdd01 100644
--- a/lisp/cedet/semantic/debug.el
+++ b/lisp/cedet/semantic/debug.el
@@ -1,6 +1,6 @@
 ;;; semantic/debug.el --- Language Debugger framework
 
-;; Copyright (C) 2003-2005, 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2005, 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/decorate.el b/lisp/cedet/semantic/decorate.el
index 1a7cd77..da47280 100644
--- a/lisp/cedet/semantic/decorate.el
+++ b/lisp/cedet/semantic/decorate.el
@@ -1,6 +1,6 @@
 ;;; semantic/decorate.el --- Utilities for decorating/highlighting tokens.
 
-;;; Copyright (C) 1999-2003, 2005-2007, 2009-2019 Free Software
+;;; Copyright (C) 1999-2003, 2005-2007, 2009-2020 Free Software
 ;;; Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/semantic/decorate/include.el 
b/lisp/cedet/semantic/decorate/include.el
index aa870b6..63e72a5 100644
--- a/lisp/cedet/semantic/decorate/include.el
+++ b/lisp/cedet/semantic/decorate/include.el
@@ -1,6 +1,6 @@
 ;;; semantic/decorate/include.el --- Decoration modes for include statements
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/decorate/mode.el 
b/lisp/cedet/semantic/decorate/mode.el
index 9825f35..8eb6a3b 100644
--- a/lisp/cedet/semantic/decorate/mode.el
+++ b/lisp/cedet/semantic/decorate/mode.el
@@ -1,6 +1,6 @@
 ;;; semantic/decorate/mode.el --- Minor mode for decorating tags
 
-;; Copyright (C) 2000-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/dep.el b/lisp/cedet/semantic/dep.el
index 84bb228..47afa25 100644
--- a/lisp/cedet/semantic/dep.el
+++ b/lisp/cedet/semantic/dep.el
@@ -1,6 +1,6 @@
 ;;; semantic/dep.el --- Methods for tracking dependencies (include files)
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/doc.el b/lisp/cedet/semantic/doc.el
index 4f98cf4..8b39e77 100644
--- a/lisp/cedet/semantic/doc.el
+++ b/lisp/cedet/semantic/doc.el
@@ -1,6 +1,6 @@
 ;;; semantic/doc.el --- Routines for documentation strings
 
-;; Copyright (C) 1999-2003, 2005, 2008-2019 Free Software Foundation,
+;; Copyright (C) 1999-2003, 2005, 2008-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/semantic/ede-grammar.el 
b/lisp/cedet/semantic/ede-grammar.el
index 4ced6fa..2464833 100644
--- a/lisp/cedet/semantic/ede-grammar.el
+++ b/lisp/cedet/semantic/ede-grammar.el
@@ -1,6 +1,6 @@
 ;;; semantic/ede-grammar.el --- EDE support for Semantic Grammar Files
 
-;; Copyright (C) 2003-2004, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2004, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: project, make
diff --git a/lisp/cedet/semantic/edit.el b/lisp/cedet/semantic/edit.el
index 9319e02..a1225df 100644
--- a/lisp/cedet/semantic/edit.el
+++ b/lisp/cedet/semantic/edit.el
@@ -1,6 +1,6 @@
 ;;; semantic/edit.el --- Edit Management for Semantic
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/find.el b/lisp/cedet/semantic/find.el
index 8b01b25..02c68e7 100644
--- a/lisp/cedet/semantic/find.el
+++ b/lisp/cedet/semantic/find.el
@@ -1,6 +1,6 @@
 ;;; semantic/find.el --- Search routines for Semantic
 
-;; Copyright (C) 1999-2005, 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2005, 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/format.el b/lisp/cedet/semantic/format.el
index 00f6842..bb2954b 100644
--- a/lisp/cedet/semantic/format.el
+++ b/lisp/cedet/semantic/format.el
@@ -1,6 +1,6 @@
 ;;; semantic/format.el --- Routines for formatting tags
 
-;; Copyright (C) 1999-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/fw.el b/lisp/cedet/semantic/fw.el
index 202dec3..7a1273d 100644
--- a/lisp/cedet/semantic/fw.el
+++ b/lisp/cedet/semantic/fw.el
@@ -1,6 +1,6 @@
 ;;; semantic/fw.el --- Framework for Semantic
 
-;;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/grammar-wy.el 
b/lisp/cedet/semantic/grammar-wy.el
index 1da5786..93fbede 100644
--- a/lisp/cedet/semantic/grammar-wy.el
+++ b/lisp/cedet/semantic/grammar-wy.el
@@ -1,6 +1,6 @@
 ;;; semantic/grammar-wy.el --- Generated parser support file
 
-;; Copyright (C) 2002-2004, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2004, 2009-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/cedet/semantic/grammar.el b/lisp/cedet/semantic/grammar.el
index 785a058..62c86f9 100644
--- a/lisp/cedet/semantic/grammar.el
+++ b/lisp/cedet/semantic/grammar.el
@@ -1,6 +1,6 @@
 ;;; semantic/grammar.el --- Major mode framework for Semantic grammars
 
-;; Copyright (C) 2002-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
 
diff --git a/lisp/cedet/semantic/html.el b/lisp/cedet/semantic/html.el
index f70fec2..537bc39 100644
--- a/lisp/cedet/semantic/html.el
+++ b/lisp/cedet/semantic/html.el
@@ -1,6 +1,6 @@
 ;;; semantic/html.el --- Semantic details for html files
 
-;; Copyright (C) 2004-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/ia-sb.el b/lisp/cedet/semantic/ia-sb.el
index 9f2cb7d..baa6ade 100644
--- a/lisp/cedet/semantic/ia-sb.el
+++ b/lisp/cedet/semantic/ia-sb.el
@@ -1,6 +1,6 @@
 ;;; semantic/ia-sb.el --- Speedbar analysis display interactor
 
-;;; Copyright (C) 2002-2004, 2006, 2008-2019 Free Software Foundation,
+;;; Copyright (C) 2002-2004, 2006, 2008-2020 Free Software Foundation,
 ;;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/semantic/ia.el b/lisp/cedet/semantic/ia.el
index 68c6e42..4a129aa 100644
--- a/lisp/cedet/semantic/ia.el
+++ b/lisp/cedet/semantic/ia.el
@@ -1,6 +1,6 @@
 ;;; semantic/ia.el --- Interactive Analysis functions
 
-;;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/idle.el b/lisp/cedet/semantic/idle.el
index 78fd669..7621824 100644
--- a/lisp/cedet/semantic/idle.el
+++ b/lisp/cedet/semantic/idle.el
@@ -1,6 +1,6 @@
 ;;; idle.el --- Schedule parsing tasks in idle time
 
-;; Copyright (C) 2003-2006, 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2006, 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/imenu.el b/lisp/cedet/semantic/imenu.el
index 81efffa..19e0515 100644
--- a/lisp/cedet/semantic/imenu.el
+++ b/lisp/cedet/semantic/imenu.el
@@ -1,6 +1,6 @@
 ;;; semantic/imenu.el --- Use Semantic as an imenu tag generator
 
-;; Copyright (C) 2000-2005, 2007-2008, 2010-2019 Free Software
+;; Copyright (C) 2000-2005, 2007-2008, 2010-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/cedet/semantic/java.el b/lisp/cedet/semantic/java.el
index f81ad74..80d03dc 100644
--- a/lisp/cedet/semantic/java.el
+++ b/lisp/cedet/semantic/java.el
@@ -1,6 +1,6 @@
 ;;; semantic/java.el --- Semantic functions for Java
 
-;;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
 
diff --git a/lisp/cedet/semantic/lex-spp.el b/lisp/cedet/semantic/lex-spp.el
index 2de579b..b8812de 100644
--- a/lisp/cedet/semantic/lex-spp.el
+++ b/lisp/cedet/semantic/lex-spp.el
@@ -1,6 +1,6 @@
 ;;; semantic/lex-spp.el --- Semantic Lexical Pre-processor
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/lex.el b/lisp/cedet/semantic/lex.el
index 5df92f5..500a09d 100644
--- a/lisp/cedet/semantic/lex.el
+++ b/lisp/cedet/semantic/lex.el
@@ -1,6 +1,6 @@
 ;;; semantic/lex.el --- Lexical Analyzer builder  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/mru-bookmark.el 
b/lisp/cedet/semantic/mru-bookmark.el
index 461097e..bd32f98 100644
--- a/lisp/cedet/semantic/mru-bookmark.el
+++ b/lisp/cedet/semantic/mru-bookmark.el
@@ -1,6 +1,6 @@
 ;;; semantic/mru-bookmark.el --- Automatic bookmark tracking
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/sb.el b/lisp/cedet/semantic/sb.el
index 83d11e1..b038d40 100644
--- a/lisp/cedet/semantic/sb.el
+++ b/lisp/cedet/semantic/sb.el
@@ -1,6 +1,6 @@
 ;;; semantic/sb.el --- Semantic tag display for speedbar
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/scope.el b/lisp/cedet/semantic/scope.el
index 5dc49d6..7939438 100644
--- a/lisp/cedet/semantic/scope.el
+++ b/lisp/cedet/semantic/scope.el
@@ -1,6 +1,6 @@
 ;;; semantic/scope.el --- Analyzer Scope Calculations
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/senator.el b/lisp/cedet/semantic/senator.el
index 7141901..e594232 100644
--- a/lisp/cedet/semantic/senator.el
+++ b/lisp/cedet/semantic/senator.el
@@ -1,6 +1,6 @@
 ;;; semantic/senator.el --- SEmantic NAvigaTOR
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/cedet/semantic/sort.el b/lisp/cedet/semantic/sort.el
index 02a4e58..89fc917 100644
--- a/lisp/cedet/semantic/sort.el
+++ b/lisp/cedet/semantic/sort.el
@@ -1,6 +1,6 @@
 ;;; semantic/sort.el --- Utilities for sorting and re-arranging tag tables.
 
-;;; Copyright (C) 1999-2005, 2007-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 1999-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/symref.el b/lisp/cedet/semantic/symref.el
index f7404fc..6bdec71 100644
--- a/lisp/cedet/semantic/symref.el
+++ b/lisp/cedet/semantic/symref.el
@@ -1,6 +1,6 @@
 ;;; semantic/symref.el --- Symbol Reference API
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/symref/cscope.el 
b/lisp/cedet/semantic/symref/cscope.el
index 39f8661..502d59d 100644
--- a/lisp/cedet/semantic/symref/cscope.el
+++ b/lisp/cedet/semantic/symref/cscope.el
@@ -1,6 +1,6 @@
 ;;; semantic/symref/cscope.el --- Semantic-symref support via cscope.
 
-;;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/symref/filter.el 
b/lisp/cedet/semantic/symref/filter.el
index f23d751..19ce374 100644
--- a/lisp/cedet/semantic/symref/filter.el
+++ b/lisp/cedet/semantic/symref/filter.el
@@ -1,6 +1,6 @@
 ;;; semantic/symref/filter.el --- Filter symbol reference hits for accuracy.
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/symref/global.el 
b/lisp/cedet/semantic/symref/global.el
index d1ea921..6bb0929 100644
--- a/lisp/cedet/semantic/symref/global.el
+++ b/lisp/cedet/semantic/symref/global.el
@@ -1,6 +1,6 @@
 ;;; semantic/symref/global.el --- Use GNU Global for symbol references
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/symref/grep.el 
b/lisp/cedet/semantic/symref/grep.el
index d8dbfca..d8de8ea 100644
--- a/lisp/cedet/semantic/symref/grep.el
+++ b/lisp/cedet/semantic/symref/grep.el
@@ -1,6 +1,6 @@
 ;;; semantic/symref/grep.el --- Symref implementation using find/grep
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/symref/idutils.el 
b/lisp/cedet/semantic/symref/idutils.el
index 489bcec..006cc50 100644
--- a/lisp/cedet/semantic/symref/idutils.el
+++ b/lisp/cedet/semantic/symref/idutils.el
@@ -1,6 +1,6 @@
 ;;; semantic/symref/idutils.el --- Symref implementation for idutils
 
-;;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/symref/list.el 
b/lisp/cedet/semantic/symref/list.el
index 133356e..23f5f89 100644
--- a/lisp/cedet/semantic/symref/list.el
+++ b/lisp/cedet/semantic/symref/list.el
@@ -1,6 +1,6 @@
 ;;; semantic/symref/list.el --- Symref Output List UI.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/tag-file.el b/lisp/cedet/semantic/tag-file.el
index 21bc8c8..50d43fe 100644
--- a/lisp/cedet/semantic/tag-file.el
+++ b/lisp/cedet/semantic/tag-file.el
@@ -1,6 +1,6 @@
 ;;; semantic/tag-file.el --- Routines that find files based on tags.
 
-;; Copyright (C) 1999-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/tag-ls.el b/lisp/cedet/semantic/tag-ls.el
index 04a6b4e..16179a5 100644
--- a/lisp/cedet/semantic/tag-ls.el
+++ b/lisp/cedet/semantic/tag-ls.el
@@ -1,6 +1,6 @@
 ;;; semantic/tag-ls.el --- Language Specific override functions for tags
 
-;; Copyright (C) 1999-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/tag-write.el b/lisp/cedet/semantic/tag-write.el
index 679a15b..cd77caa 100644
--- a/lisp/cedet/semantic/tag-write.el
+++ b/lisp/cedet/semantic/tag-write.el
@@ -1,6 +1,6 @@
 ;;; semantic/tag-write.el --- Write tags to a text stream
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/tag.el b/lisp/cedet/semantic/tag.el
index 16dda48..ca5c068 100644
--- a/lisp/cedet/semantic/tag.el
+++ b/lisp/cedet/semantic/tag.el
@@ -1,6 +1,6 @@
 ;;; semantic/tag.el --- tag creation and access
 
-;; Copyright (C) 1999-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/texi.el b/lisp/cedet/semantic/texi.el
index e5b5823..760cb19 100644
--- a/lisp/cedet/semantic/texi.el
+++ b/lisp/cedet/semantic/texi.el
@@ -1,6 +1,6 @@
 ;;; semantic/texi.el --- Semantic details for Texinfo files
 
-;; Copyright (C) 2001-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/semantic/util-modes.el 
b/lisp/cedet/semantic/util-modes.el
index 9e9f054..24df009 100644
--- a/lisp/cedet/semantic/util-modes.el
+++ b/lisp/cedet/semantic/util-modes.el
@@ -1,6 +1,6 @@
 ;;; semantic/util-modes.el --- Semantic minor modes
 
-;; Copyright (C) 2000-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric M. Ludlam <address@hidden>
 ;;          David Ponce <address@hidden>
diff --git a/lisp/cedet/semantic/util.el b/lisp/cedet/semantic/util.el
index 6cae8a8..c64d56b 100644
--- a/lisp/cedet/semantic/util.el
+++ b/lisp/cedet/semantic/util.el
@@ -1,6 +1,6 @@
 ;;; semantic/util.el --- Utilities for use with semantic tag tables
 
-;;; Copyright (C) 1999-2005, 2007-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 1999-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/wisent.el b/lisp/cedet/semantic/wisent.el
index 4a75953..527a35c 100644
--- a/lisp/cedet/semantic/wisent.el
+++ b/lisp/cedet/semantic/wisent.el
@@ -1,6 +1,6 @@
 ;;; semantic/wisent.el --- Wisent - Semantic gateway
 
-;; Copyright (C) 2001-2007, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2007, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
 ;; Created: 30 Aug 2001
diff --git a/lisp/cedet/semantic/wisent/comp.el 
b/lisp/cedet/semantic/wisent/comp.el
index ace05e9..263dff9 100644
--- a/lisp/cedet/semantic/wisent/comp.el
+++ b/lisp/cedet/semantic/wisent/comp.el
@@ -1,6 +1,6 @@
 ;;; semantic/wisent/comp.el --- GNU Bison for Emacs - Grammar compiler
 
-;; Copyright (C) 1984, 1986, 1989, 1992, 1995, 2000-2007, 2009-2019 Free
+;; Copyright (C) 1984, 1986, 1989, 1992, 1995, 2000-2007, 2009-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
diff --git a/lisp/cedet/semantic/wisent/grammar.el 
b/lisp/cedet/semantic/wisent/grammar.el
index 1254f99..49b0fd1 100644
--- a/lisp/cedet/semantic/wisent/grammar.el
+++ b/lisp/cedet/semantic/wisent/grammar.el
@@ -1,6 +1,6 @@
 ;;; semantic/wisent/grammar.el --- Wisent's input grammar mode
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: David Ponce <address@hidden>
 ;; Created: 26 Aug 2002
diff --git a/lisp/cedet/semantic/wisent/java-tags.el 
b/lisp/cedet/semantic/wisent/java-tags.el
index 87c3090..0eed98c 100644
--- a/lisp/cedet/semantic/wisent/java-tags.el
+++ b/lisp/cedet/semantic/wisent/java-tags.el
@@ -1,6 +1,6 @@
 ;;; semantic/wisent/java-tags.el --- Java LALR parser for Emacs
 
-;; Copyright (C) 2001-2006, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2006, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
 ;; Created: 15 Dec 2001
diff --git a/lisp/cedet/semantic/wisent/javascript.el 
b/lisp/cedet/semantic/wisent/javascript.el
index e17dc68..90bf7fa 100644
--- a/lisp/cedet/semantic/wisent/javascript.el
+++ b/lisp/cedet/semantic/wisent/javascript.el
@@ -1,6 +1,6 @@
 ;;; semantic/wisent/javascript.el --- javascript parser support
 
-;; Copyright (C) 2005, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: syntax
diff --git a/lisp/cedet/semantic/wisent/python.el 
b/lisp/cedet/semantic/wisent/python.el
index 540c59b..4e35192 100644
--- a/lisp/cedet/semantic/wisent/python.el
+++ b/lisp/cedet/semantic/wisent/python.el
@@ -1,6 +1,6 @@
 ;;; wisent-python.el --- Semantic support for Python
 
-;; Copyright (C) 2002, 2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002, 2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Richard Kim <address@hidden>
 ;; Created: June 2002
diff --git a/lisp/cedet/semantic/wisent/wisent.el 
b/lisp/cedet/semantic/wisent/wisent.el
index 401b404..d8a35d3 100644
--- a/lisp/cedet/semantic/wisent/wisent.el
+++ b/lisp/cedet/semantic/wisent/wisent.el
@@ -1,6 +1,6 @@
 ;;; semantic/wisent/wisent.el --- GNU Bison for Emacs - Runtime
 
-;;; Copyright (C) 2002-2007, 2009-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2002-2007, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
 ;; Created: 30 January 2002
diff --git a/lisp/cedet/srecode.el b/lisp/cedet/srecode.el
index ce263fc..eb7af1c 100644
--- a/lisp/cedet/srecode.el
+++ b/lisp/cedet/srecode.el
@@ -1,6 +1,6 @@
 ;;; srecode.el --- Semantic buffer evaluator.
 
-;;; Copyright (C) 2005, 2007-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: codegeneration
diff --git a/lisp/cedet/srecode/args.el b/lisp/cedet/srecode/args.el
index 086f369..4ac5047 100644
--- a/lisp/cedet/srecode/args.el
+++ b/lisp/cedet/srecode/args.el
@@ -1,6 +1,6 @@
 ;;; srecode/args.el --- Provide some simple template arguments
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/compile.el b/lisp/cedet/srecode/compile.el
index 80b267b..9f81b2b 100644
--- a/lisp/cedet/srecode/compile.el
+++ b/lisp/cedet/srecode/compile.el
@@ -1,6 +1,6 @@
 ;;; srecode/compile --- Compilation of srecode template files.
 
-;; Copyright (C) 2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: codegeneration
diff --git a/lisp/cedet/srecode/cpp.el b/lisp/cedet/srecode/cpp.el
index 9d30b16..3e40472 100644
--- a/lisp/cedet/srecode/cpp.el
+++ b/lisp/cedet/srecode/cpp.el
@@ -1,6 +1,6 @@
 ;;; srecode/cpp.el --- C++ specific handlers for Semantic Recoder
 
-;; Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;;         Jan Moringen <address@hidden>
diff --git a/lisp/cedet/srecode/ctxt.el b/lisp/cedet/srecode/ctxt.el
index ee9f12f..3d99021 100644
--- a/lisp/cedet/srecode/ctxt.el
+++ b/lisp/cedet/srecode/ctxt.el
@@ -1,6 +1,6 @@
 ;;; srecode/ctxt.el --- Derive a context from the source buffer.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/dictionary.el b/lisp/cedet/srecode/dictionary.el
index de6f21b..4322b09 100644
--- a/lisp/cedet/srecode/dictionary.el
+++ b/lisp/cedet/srecode/dictionary.el
@@ -1,6 +1,6 @@
 ;;; srecode/dictionary.el --- Dictionary code for the semantic recoder.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/document.el b/lisp/cedet/srecode/document.el
index 21acc61..4151b17 100644
--- a/lisp/cedet/srecode/document.el
+++ b/lisp/cedet/srecode/document.el
@@ -1,6 +1,6 @@
 ;;; srecode/document.el --- Documentation (comment) generation
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/el.el b/lisp/cedet/srecode/el.el
index 33b75ca..4095b1c 100644
--- a/lisp/cedet/srecode/el.el
+++ b/lisp/cedet/srecode/el.el
@@ -1,6 +1,6 @@
 ;;; srecode/el.el --- Emacs Lisp specific arguments
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/expandproto.el 
b/lisp/cedet/srecode/expandproto.el
index 10e304a..e7601f5 100644
--- a/lisp/cedet/srecode/expandproto.el
+++ b/lisp/cedet/srecode/expandproto.el
@@ -1,6 +1,6 @@
 ;;; srecode/expandproto.el --- Expanding prototypes.
 
-;; Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007, 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/extract.el b/lisp/cedet/srecode/extract.el
index c46ff7e..51c5fe4 100644
--- a/lisp/cedet/srecode/extract.el
+++ b/lisp/cedet/srecode/extract.el
@@ -1,6 +1,6 @@
 ;;; srecode/extract.el --- Extract content from previously inserted macro.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/fields.el b/lisp/cedet/srecode/fields.el
index f499982..e46c582 100644
--- a/lisp/cedet/srecode/fields.el
+++ b/lisp/cedet/srecode/fields.el
@@ -1,6 +1,6 @@
 ;;; srecode/fields.el --- Handling type-in fields in a buffer.
 ;;
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/filters.el b/lisp/cedet/srecode/filters.el
index 2ff7594..ee672a5 100644
--- a/lisp/cedet/srecode/filters.el
+++ b/lisp/cedet/srecode/filters.el
@@ -1,6 +1,6 @@
 ;;; srecode/filters.el --- Filters for use in template variables.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/find.el b/lisp/cedet/srecode/find.el
index 2368093..c6bb62b 100644
--- a/lisp/cedet/srecode/find.el
+++ b/lisp/cedet/srecode/find.el
@@ -1,6 +1,6 @@
 ;;;; srecode/find.el --- Tools for finding templates in the database.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/getset.el b/lisp/cedet/srecode/getset.el
index e574096..2e06381 100644
--- a/lisp/cedet/srecode/getset.el
+++ b/lisp/cedet/srecode/getset.el
@@ -1,6 +1,6 @@
 ;;; srecode/getset.el --- Package for inserting new get/set methods.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/insert.el b/lisp/cedet/srecode/insert.el
index 455977b..c28f7be 100644
--- a/lisp/cedet/srecode/insert.el
+++ b/lisp/cedet/srecode/insert.el
@@ -1,6 +1,6 @@
 ;;; srecode/insert.el --- Insert srecode templates to an output stream  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/java.el b/lisp/cedet/srecode/java.el
index 43c207e..fa508df 100644
--- a/lisp/cedet/srecode/java.el
+++ b/lisp/cedet/srecode/java.el
@@ -1,6 +1,6 @@
 ;;; srecode/java.el --- Srecode Java support
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/map.el b/lisp/cedet/srecode/map.el
index 343cc91..784ebff 100644
--- a/lisp/cedet/srecode/map.el
+++ b/lisp/cedet/srecode/map.el
@@ -1,6 +1,6 @@
 ;;; srecode/map.el --- Manage a template file map
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/mode.el b/lisp/cedet/srecode/mode.el
index 3a8fd91..c94c0fc 100644
--- a/lisp/cedet/srecode/mode.el
+++ b/lisp/cedet/srecode/mode.el
@@ -1,6 +1,6 @@
 ;;; srecode/mode.el --- Minor mode for managing and using SRecode templates
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/semantic.el b/lisp/cedet/srecode/semantic.el
index 5195016..26c1489 100644
--- a/lisp/cedet/srecode/semantic.el
+++ b/lisp/cedet/srecode/semantic.el
@@ -1,6 +1,6 @@
 ;;; srecode/semantic.el --- Semantic specific extensions to SRecode.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/srt-mode.el b/lisp/cedet/srecode/srt-mode.el
index ac74949..6b8c303 100644
--- a/lisp/cedet/srecode/srt-mode.el
+++ b/lisp/cedet/srecode/srt-mode.el
@@ -1,6 +1,6 @@
 ;;; srecode/srt-mode.el --- Major mode for writing screcode macros
 
-;; Copyright (C) 2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/cedet/srecode/srt.el b/lisp/cedet/srecode/srt.el
index dc6300e..ef0ef0d 100644
--- a/lisp/cedet/srecode/srt.el
+++ b/lisp/cedet/srecode/srt.el
@@ -1,6 +1,6 @@
 ;;; srecode/srt.el --- argument handlers for SRT files
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/table.el b/lisp/cedet/srecode/table.el
index 7a0600c..55093d6 100644
--- a/lisp/cedet/srecode/table.el
+++ b/lisp/cedet/srecode/table.el
@@ -1,6 +1,6 @@
 ;;; srecode/table.el --- Tables of Semantic Recoders
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/cedet/srecode/template.el b/lisp/cedet/srecode/template.el
index 8528a37..68c2ee7 100644
--- a/lisp/cedet/srecode/template.el
+++ b/lisp/cedet/srecode/template.el
@@ -1,6 +1,6 @@
 ;;; srecode/template.el --- SRecoder template language parser support.
 
-;; Copyright (C) 2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/cedet/srecode/texi.el b/lisp/cedet/srecode/texi.el
index bb2b7c9..3aefcfd 100644
--- a/lisp/cedet/srecode/texi.el
+++ b/lisp/cedet/srecode/texi.el
@@ -1,6 +1,6 @@
 ;;; srecode/texi.el --- Srecode texinfo support.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/lisp/char-fold.el b/lisp/char-fold.el
index 2b0b5b6..f8a3039 100644
--- a/lisp/char-fold.el
+++ b/lisp/char-fold.el
@@ -1,6 +1,6 @@
 ;;; char-fold.el --- match unicode to similar ASCII -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: matching
diff --git a/lisp/chistory.el b/lisp/chistory.el
index 59bdc00..c9aa927 100644
--- a/lisp/chistory.el
+++ b/lisp/chistory.el
@@ -1,6 +1,6 @@
 ;;; chistory.el --- list command history
 
-;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: K. Shane Hartman
 ;; Maintainer: address@hidden
diff --git a/lisp/cmuscheme.el b/lisp/cmuscheme.el
index 874cfa9..d590b9e 100644
--- a/lisp/cmuscheme.el
+++ b/lisp/cmuscheme.el
@@ -1,6 +1,6 @@
 ;;; cmuscheme.el --- Scheme process in a buffer. Adapted from tea.el
 
-;; Copyright (C) 1988, 1994, 1997, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1988, 1994, 1997, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Olin Shivers <address@hidden>
diff --git a/lisp/color.el b/lisp/color.el
index 804eb57..560631a 100644
--- a/lisp/color.el
+++ b/lisp/color.el
@@ -1,6 +1,6 @@
 ;;; color.el --- Color manipulation library -*- lexical-binding:t -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Authors: Julien Danjou <address@hidden>
 ;;          Drew Adams <address@hidden>
diff --git a/lisp/comint.el b/lisp/comint.el
index c06a63f..bf376a0 100644
--- a/lisp/comint.el
+++ b/lisp/comint.el
@@ -1,6 +1,6 @@
 ;;; comint.el --- general command interpreter in a window stuff -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1988, 1990, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1988, 1990, 1992-2020 Free Software Foundation, Inc.
 
 ;; Author: Olin Shivers <address@hidden>
 ;;     Simon Marshall <address@hidden>
diff --git a/lisp/completion.el b/lisp/completion.el
index ca4de0a..b286474 100644
--- a/lisp/completion.el
+++ b/lisp/completion.el
@@ -1,6 +1,6 @@
 ;;; completion.el --- dynamic word-completion code
 
-;; Copyright (C) 1990, 1993, 1995, 1997, 2001-2019 Free Software
+;; Copyright (C) 1990, 1993, 1995, 1997, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/composite.el b/lisp/composite.el
index b3661cc..77c5cd8 100644
--- a/lisp/composite.el
+++ b/lisp/composite.el
@@ -1,6 +1,6 @@
 ;;; composite.el --- support character composition
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
 ;;   2008, 2009, 2010, 2011
diff --git a/lisp/cus-dep.el b/lisp/cus-dep.el
index 05a0111..fd307a5 100644
--- a/lisp/cus-dep.el
+++ b/lisp/cus-dep.el
@@ -1,6 +1,6 @@
 ;;; cus-dep.el --- find customization dependencies
 ;;
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Per Abrahamsen <address@hidden>
 ;; Keywords: internal
diff --git a/lisp/cus-edit.el b/lisp/cus-edit.el
index 439667a..79c2357 100644
--- a/lisp/cus-edit.el
+++ b/lisp/cus-edit.el
@@ -1,6 +1,6 @@
 ;;; cus-edit.el --- tools for customizing Emacs and Lisp packages -*- 
lexical-binding:t -*-
 ;;
-;; Copyright (C) 1996-1997, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 1999-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Per Abrahamsen <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/cus-face.el b/lisp/cus-face.el
index 5a49a81..ed4cf04 100644
--- a/lisp/cus-face.el
+++ b/lisp/cus-face.el
@@ -1,6 +1,6 @@
 ;;; cus-face.el --- customization support for faces
 ;;
-;; Copyright (C) 1996-1997, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 1999-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Per Abrahamsen <address@hidden>
 ;; Keywords: help, faces
diff --git a/lisp/cus-start.el b/lisp/cus-start.el
index 1c497ee..e3dc6f0 100644
--- a/lisp/cus-start.el
+++ b/lisp/cus-start.el
@@ -1,6 +1,6 @@
 ;;; cus-start.el --- define customization properties of builtins  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1997, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Per Abrahamsen <address@hidden>
 ;; Keywords: internal
diff --git a/lisp/cus-theme.el b/lisp/cus-theme.el
index bc9d1d4..b0decfe 100644
--- a/lisp/cus-theme.el
+++ b/lisp/cus-theme.el
@@ -1,6 +1,6 @@
 ;;; cus-theme.el -- custom theme creation user interface  -*- lexical-binding: 
t -*-
 ;;
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Alex Schroeder <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/custom.el b/lisp/custom.el
index 26bdaae..ba7f999 100644
--- a/lisp/custom.el
+++ b/lisp/custom.el
@@ -1,6 +1,6 @@
 ;;; custom.el --- tools for declaring and initializing options  -*- 
lexical-binding: t -*-
 ;;
-;; Copyright (C) 1996-1997, 1999, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1996-1997, 1999, 2001-2020 Free Software Foundation,
 ;; Inc.
 ;;
 ;; Author: Per Abrahamsen <address@hidden>
diff --git a/lisp/dabbrev.el b/lisp/dabbrev.el
index 0cb9b0b..a9df031 100644
--- a/lisp/dabbrev.el
+++ b/lisp/dabbrev.el
@@ -1,6 +1,6 @@
 ;;; dabbrev.el --- dynamic abbreviation package  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985-1986, 1992, 1994, 1996-1997, 2000-2019 Free
+;; Copyright (C) 1985-1986, 1992, 1994, 1996-1997, 2000-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Author: Don Morrison
diff --git a/lisp/delim-col.el b/lisp/delim-col.el
index 2f3ee36..9d52027 100644
--- a/lisp/delim-col.el
+++ b/lisp/delim-col.el
@@ -1,6 +1,6 @@
 ;;; delim-col.el --- prettify all columns in a region or rectangle  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Version: 2.1
diff --git a/lisp/delsel.el b/lisp/delsel.el
index 8f71bc6..16886df 100644
--- a/lisp/delsel.el
+++ b/lisp/delsel.el
@@ -1,6 +1,6 @@
 ;;; delsel.el --- delete selection if you insert  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1992, 1997-1998, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1992, 1997-1998, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Matthieu Devin <address@hidden>
diff --git a/lisp/descr-text.el b/lisp/descr-text.el
index ba53aeb..1dbbd42 100644
--- a/lisp/descr-text.el
+++ b/lisp/descr-text.el
@@ -1,6 +1,6 @@
 ;;; descr-text.el --- describe text mode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1994-1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Boris Goldowsky <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/desktop.el b/lisp/desktop.el
index 6f45278..bfab50d 100644
--- a/lisp/desktop.el
+++ b/lisp/desktop.el
@@ -1,6 +1,6 @@
 ;;; desktop.el --- save partial status of Emacs when killed -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1993-1995, 1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1993-1995, 1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Morten Welinder <address@hidden>
diff --git a/lisp/dframe.el b/lisp/dframe.el
index dc9b30a..2c42147 100644
--- a/lisp/dframe.el
+++ b/lisp/dframe.el
@@ -1,6 +1,6 @@
 ;;; dframe --- dedicate frame support modes  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: file, tags, tools
diff --git a/lisp/dired-aux.el b/lisp/dired-aux.el
index dbe69e5..59d389d 100644
--- a/lisp/dired-aux.el
+++ b/lisp/dired-aux.el
@@ -1,6 +1,6 @@
 ;;; dired-aux.el --- less commonly used parts of dired -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 1985-1986, 1992, 1994, 1998, 2000-2019 Free Software
+;; Copyright (C) 1985-1986, 1992, 1994, 1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Sebastian Kremer <address@hidden>.
diff --git a/lisp/dired-x.el b/lisp/dired-x.el
index 2a12fe0..841434f 100644
--- a/lisp/dired-x.el
+++ b/lisp/dired-x.el
@@ -1,6 +1,6 @@
 ;;; dired-x.el --- extra Dired functionality  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1993-1994, 1997, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1993-1994, 1997, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Sebastian Kremer <address@hidden>
diff --git a/lisp/dired.el b/lisp/dired.el
index 6523e487..689ad1f 100644
--- a/lisp/dired.el
+++ b/lisp/dired.el
@@ -1,6 +1,6 @@
 ;;; dired.el --- directory-browsing commands -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985-1986, 1992-1997, 2000-2019 Free Software
+;; Copyright (C) 1985-1986, 1992-1997, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Sebastian Kremer <address@hidden>
diff --git a/lisp/dirtrack.el b/lisp/dirtrack.el
index 259d3fd..3a0bbd2 100644
--- a/lisp/dirtrack.el
+++ b/lisp/dirtrack.el
@@ -1,6 +1,6 @@
 ;;; dirtrack.el --- Directory Tracking by watching the prompt
 
-;; Copyright (C) 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Peter Breton <address@hidden>
 ;; Created: Sun Nov 17 1996
diff --git a/lisp/disp-table.el b/lisp/disp-table.el
index 4a59750..fe63573 100644
--- a/lisp/disp-table.el
+++ b/lisp/disp-table.el
@@ -1,6 +1,6 @@
 ;;; disp-table.el --- functions for dealing with char tables
 
-;; Copyright (C) 1987, 1994-1995, 1999, 2001-2019 Free Software
+;; Copyright (C) 1987, 1994-1995, 1999, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Erik Naggum <address@hidden>
diff --git a/lisp/display-fill-column-indicator.el 
b/lisp/display-fill-column-indicator.el
index 6d5f5a9..25259aa 100644
--- a/lisp/display-fill-column-indicator.el
+++ b/lisp/display-fill-column-indicator.el
@@ -1,6 +1,6 @@
 ;;; display-fill-column-indicator.el --- interface for 
display-fill-column-indicator -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: convenience
diff --git a/lisp/display-line-numbers.el b/lisp/display-line-numbers.el
index f17f8e5..022ed12 100644
--- a/lisp/display-line-numbers.el
+++ b/lisp/display-line-numbers.el
@@ -1,6 +1,6 @@
 ;;; display-line-numbers.el --- interface for display-line-numbers -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: convenience
diff --git a/lisp/dnd.el b/lisp/dnd.el
index 1599543..905659e 100644
--- a/lisp/dnd.el
+++ b/lisp/dnd.el
@@ -1,6 +1,6 @@
 ;;; dnd.el --- drag and drop support
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Jan Djärv <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/doc-view.el b/lisp/doc-view.el
index e9c0420..3788d79 100644
--- a/lisp/doc-view.el
+++ b/lisp/doc-view.el
@@ -1,6 +1,6 @@
 ;;; doc-view.el --- View PDF/PostScript/DVI files in Emacs -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Tassilo Horn <address@hidden>
 ;; Keywords: files, pdf, ps, dvi
diff --git a/lisp/dom.el b/lisp/dom.el
index f01da52..34df0e9 100644
--- a/lisp/dom.el
+++ b/lisp/dom.el
@@ -1,6 +1,6 @@
 ;;; dom.el --- XML/HTML (etc.) DOM manipulation and searching functions -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: xml, html
diff --git a/lisp/dos-fns.el b/lisp/dos-fns.el
index c575dd4..d96599d 100644
--- a/lisp/dos-fns.el
+++ b/lisp/dos-fns.el
@@ -1,6 +1,6 @@
 ;;; dos-fns.el --- MS-Dos specific functions
 
-;; Copyright (C) 1991, 1993, 1995-1996, 2001-2019 Free Software
+;; Copyright (C) 1991, 1993, 1995-1996, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/dos-vars.el b/lisp/dos-vars.el
index 53de20b..0f58277 100644
--- a/lisp/dos-vars.el
+++ b/lisp/dos-vars.el
@@ -1,6 +1,6 @@
 ;;; dos-vars.el --- MS-Dos specific user options
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: internal
diff --git a/lisp/dos-w32.el b/lisp/dos-w32.el
index 0c04b8f..8c2cad6 100644
--- a/lisp/dos-w32.el
+++ b/lisp/dos-w32.el
@@ -1,6 +1,6 @@
 ;; dos-w32.el --- Functions shared among MS-DOS and W32 (NT/95) platforms
 
-;; Copyright (C) 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: Geoff Voelker <address@hidden>
 ;; Keywords: internal
diff --git a/lisp/double.el b/lisp/double.el
index a5e7dcd..639d041 100644
--- a/lisp/double.el
+++ b/lisp/double.el
@@ -1,6 +1,6 @@
 ;;; double.el --- support for keyboard remapping with double clicking
 
-;; Copyright (C) 1994, 1997-1998, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1994, 1997-1998, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Per Abrahamsen <address@hidden>
diff --git a/lisp/dynamic-setting.el b/lisp/dynamic-setting.el
index 3da8d14..ce7e9fc 100644
--- a/lisp/dynamic-setting.el
+++ b/lisp/dynamic-setting.el
@@ -1,6 +1,6 @@
 ;;; dynamic-setting.el --- Support dynamic changes
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Jan Djärv <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/ebuff-menu.el b/lisp/ebuff-menu.el
index 6543e5f..7285021 100644
--- a/lisp/ebuff-menu.el
+++ b/lisp/ebuff-menu.el
@@ -1,6 +1,6 @@
 ;;; ebuff-menu.el --- electric-buffer-list mode
 
-;; Copyright (C) 1985-1986, 1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1985-1986, 1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Richard Mlynarik <address@hidden>
diff --git a/lisp/echistory.el b/lisp/echistory.el
index e932daf..e311ee1 100644
--- a/lisp/echistory.el
+++ b/lisp/echistory.el
@@ -1,6 +1,6 @@
 ;;; echistory.el --- Electric Command History Mode
 
-;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: K. Shane Hartman
 ;; Maintainer: address@hidden
diff --git a/lisp/ecomplete.el b/lisp/ecomplete.el
index 1cacd47..831491c 100644
--- a/lisp/ecomplete.el
+++ b/lisp/ecomplete.el
@@ -1,6 +1,6 @@
 ;;; ecomplete.el --- electric completion of addresses and the like  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/edmacro.el b/lisp/edmacro.el
index da3e782..71474c0 100644
--- a/lisp/edmacro.el
+++ b/lisp/edmacro.el
@@ -1,6 +1,6 @@
 ;;; edmacro.el --- keyboard macro editor
 
-;; Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Gillespie <address@hidden>
 ;; Version: 2.01
diff --git a/lisp/ehelp.el b/lisp/ehelp.el
index ec6e7af..ad39116 100644
--- a/lisp/ehelp.el
+++ b/lisp/ehelp.el
@@ -1,6 +1,6 @@
 ;;; ehelp.el --- bindings for electric-help mode -*- lexical-binding: t -*-
 
-;; Copyright (C) 1986, 1995, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1986, 1995, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Richard Mlynarik
 ;; (according to ack.texi and authors.el)
diff --git a/lisp/elec-pair.el b/lisp/elec-pair.el
index 37a7328..6c47bea 100644
--- a/lisp/elec-pair.el
+++ b/lisp/elec-pair.el
@@ -1,6 +1,6 @@
 ;;; elec-pair.el --- Automatic parenthesis pairing  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: João Távora <address@hidden>
 
diff --git a/lisp/electric.el b/lisp/electric.el
index 7b68334..7038b91 100644
--- a/lisp/electric.el
+++ b/lisp/electric.el
@@ -1,6 +1,6 @@
 ;;; electric.el --- window maker and Command loop for `electric' modes
 
-;; Copyright (C) 1985-1986, 1995, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1985-1986, 1995, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: K. Shane Hartman
diff --git a/lisp/elide-head.el b/lisp/elide-head.el
index c1678c0..5794045 100644
--- a/lisp/elide-head.el
+++ b/lisp/elide-head.el
@@ -1,6 +1,6 @@
 ;;; elide-head.el --- hide headers in files
 
-;; Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: outlines tools
diff --git a/lisp/emacs-lisp/advice.el b/lisp/emacs-lisp/advice.el
index 2034f33..deac458 100644
--- a/lisp/emacs-lisp/advice.el
+++ b/lisp/emacs-lisp/advice.el
@@ -1,6 +1,6 @@
 ;;; advice.el --- An overloading mechanism for Emacs Lisp functions  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1993-1994, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Hans Chalupsky <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/emacs-lisp/autoload.el b/lisp/emacs-lisp/autoload.el
index ce28271..785e350 100644
--- a/lisp/emacs-lisp/autoload.el
+++ b/lisp/emacs-lisp/autoload.el
@@ -1,6 +1,6 @@
 ;; autoload.el --- maintain autoloads in loaddefs.el  -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 1991-1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991-1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Roland McGrath <address@hidden>
 ;; Keywords: maint
diff --git a/lisp/emacs-lisp/avl-tree.el b/lisp/emacs-lisp/avl-tree.el
index a586fa0..3657c42 100644
--- a/lisp/emacs-lisp/avl-tree.el
+++ b/lisp/emacs-lisp/avl-tree.el
@@ -1,6 +1,6 @@
 ;;; avl-tree.el --- balanced binary trees, AVL-trees  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1995, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Per Cederqvist <address@hidden>
 ;;         Inge Wallin <address@hidden>
diff --git a/lisp/emacs-lisp/backquote.el b/lisp/emacs-lisp/backquote.el
index 5e72dc3..8567a3a 100644
--- a/lisp/emacs-lisp/backquote.el
+++ b/lisp/emacs-lisp/backquote.el
@@ -1,6 +1,6 @@
 ;;; backquote.el --- implement the ` Lisp construct
 
-;; Copyright (C) 1990, 1992, 1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1990, 1992, 1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Rick Sladkey <address@hidden>
diff --git a/lisp/emacs-lisp/backtrace.el b/lisp/emacs-lisp/backtrace.el
index 4078489..37dad8d 100644
--- a/lisp/emacs-lisp/backtrace.el
+++ b/lisp/emacs-lisp/backtrace.el
@@ -1,6 +1,6 @@
 ;;; backtrace.el --- generic major mode for Elisp backtraces -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Gemini Lasswell
 ;; Keywords: lisp, tools, maint
diff --git a/lisp/emacs-lisp/benchmark.el b/lisp/emacs-lisp/benchmark.el
index 278fb80..a7fcc5c 100644
--- a/lisp/emacs-lisp/benchmark.el
+++ b/lisp/emacs-lisp/benchmark.el
@@ -1,6 +1,6 @@
 ;;; benchmark.el --- support for benchmarking code  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: lisp, extensions
diff --git a/lisp/emacs-lisp/bindat.el b/lisp/emacs-lisp/bindat.el
index e0b12b5..850af93 100644
--- a/lisp/emacs-lisp/bindat.el
+++ b/lisp/emacs-lisp/bindat.el
@@ -1,6 +1,6 @@
 ;;; bindat.el --- binary data structure packing and unpacking.
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Kim F. Storm <address@hidden>
 ;; Assignment name: struct.el
diff --git a/lisp/emacs-lisp/byte-opt.el b/lisp/emacs-lisp/byte-opt.el
index 22fea1b..90ab891 100644
--- a/lisp/emacs-lisp/byte-opt.el
+++ b/lisp/emacs-lisp/byte-opt.el
@@ -1,6 +1,6 @@
 ;;; byte-opt.el --- the optimization passes of the emacs-lisp byte compiler 
-*- lexical-binding: t -*-
 
-;; Copyright (C) 1991, 1994, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991, 1994, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Jamie Zawinski <address@hidden>
 ;;     Hallvard Furuseth <address@hidden>
diff --git a/lisp/emacs-lisp/byte-run.el b/lisp/emacs-lisp/byte-run.el
index 3737473..6a49c60 100644
--- a/lisp/emacs-lisp/byte-run.el
+++ b/lisp/emacs-lisp/byte-run.el
@@ -1,6 +1,6 @@
 ;;; byte-run.el --- byte-compiler support for inlining  -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 1992, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Jamie Zawinski <address@hidden>
 ;;     Hallvard Furuseth <address@hidden>
diff --git a/lisp/emacs-lisp/bytecomp.el b/lisp/emacs-lisp/bytecomp.el
index 118356e..73bbc2f 100644
--- a/lisp/emacs-lisp/bytecomp.el
+++ b/lisp/emacs-lisp/bytecomp.el
@@ -1,6 +1,6 @@
 ;;; bytecomp.el --- compilation of Lisp code into byte code -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1985-1987, 1992, 1994, 1998, 2000-2019 Free Software
+;; Copyright (C) 1985-1987, 1992, 1994, 1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Jamie Zawinski <address@hidden>
diff --git a/lisp/emacs-lisp/cconv.el b/lisp/emacs-lisp/cconv.el
index 09af7cb..e2e5933 100644
--- a/lisp/emacs-lisp/cconv.el
+++ b/lisp/emacs-lisp/cconv.el
@@ -1,6 +1,6 @@
 ;;; cconv.el --- Closure conversion for statically scoped Emacs lisp. -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Igor Kuzmin <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/emacs-lisp/chart.el b/lisp/emacs-lisp/chart.el
index e4b41f4..2321ac1 100644
--- a/lisp/emacs-lisp/chart.el
+++ b/lisp/emacs-lisp/chart.el
@@ -1,6 +1,6 @@
 ;;; chart.el --- Draw charts (bar charts, etc)  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1996, 1998-1999, 2001, 2004-2005, 2007-2019 Free
+;; Copyright (C) 1996, 1998-1999, 2001, 2004-2005, 2007-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/emacs-lisp/check-declare.el b/lisp/emacs-lisp/check-declare.el
index 903b4e1..144385e 100644
--- a/lisp/emacs-lisp/check-declare.el
+++ b/lisp/emacs-lisp/check-declare.el
@@ -1,6 +1,6 @@
 ;;; check-declare.el --- Check declare-function statements
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Glenn Morris <address@hidden>
 ;; Keywords: lisp, tools, maint
diff --git a/lisp/emacs-lisp/checkdoc.el b/lisp/emacs-lisp/checkdoc.el
index 6c40bdf..93b9ffb 100644
--- a/lisp/emacs-lisp/checkdoc.el
+++ b/lisp/emacs-lisp/checkdoc.el
@@ -1,6 +1,6 @@
 ;;; checkdoc.el --- check documentation strings for style requirements  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Version: 0.6.2
diff --git a/lisp/emacs-lisp/cl-extra.el b/lisp/emacs-lisp/cl-extra.el
index 2e0b37c..e3dabdf 100644
--- a/lisp/emacs-lisp/cl-extra.el
+++ b/lisp/emacs-lisp/cl-extra.el
@@ -1,6 +1,6 @@
 ;;; cl-extra.el --- Common Lisp features, part 2  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1993, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Gillespie <address@hidden>
 ;; Keywords: extensions
diff --git a/lisp/emacs-lisp/cl-generic.el b/lisp/emacs-lisp/cl-generic.el
index b0173dc..4e8423e 100644
--- a/lisp/emacs-lisp/cl-generic.el
+++ b/lisp/emacs-lisp/cl-generic.el
@@ -1,6 +1,6 @@
 ;;; cl-generic.el --- CLOS-style generic functions for Elisp  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Version: 1.0
diff --git a/lisp/emacs-lisp/cl-indent.el b/lisp/emacs-lisp/cl-indent.el
index ad5f317..fd87159 100644
--- a/lisp/emacs-lisp/cl-indent.el
+++ b/lisp/emacs-lisp/cl-indent.el
@@ -1,6 +1,6 @@
 ;;; cl-indent.el --- Enhanced lisp-indent mode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1987, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1987, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Richard Mlynarik <address@hidden>
 ;; Created: July 1987
diff --git a/lisp/emacs-lisp/cl-lib.el b/lisp/emacs-lisp/cl-lib.el
index 7d0df27..7a26d9a 100644
--- a/lisp/emacs-lisp/cl-lib.el
+++ b/lisp/emacs-lisp/cl-lib.el
@@ -1,6 +1,6 @@
 ;;; cl-lib.el --- Common Lisp extensions for Emacs  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Gillespie <address@hidden>
 ;; Version: 1.0
diff --git a/lisp/emacs-lisp/cl-macs.el b/lisp/emacs-lisp/cl-macs.el
index a7a1d91..c4f6912 100644
--- a/lisp/emacs-lisp/cl-macs.el
+++ b/lisp/emacs-lisp/cl-macs.el
@@ -1,6 +1,6 @@
 ;;; cl-macs.el --- Common Lisp macros  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Gillespie <address@hidden>
 ;; Old-Version: 2.02
diff --git a/lisp/emacs-lisp/cl-print.el b/lisp/emacs-lisp/cl-print.el
index 5307701..1043cf7 100644
--- a/lisp/emacs-lisp/cl-print.el
+++ b/lisp/emacs-lisp/cl-print.el
@@ -1,6 +1,6 @@
 ;;; cl-print.el --- CL-style generic printing  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords:
diff --git a/lisp/emacs-lisp/cl-seq.el b/lisp/emacs-lisp/cl-seq.el
index df3fbe8..f90cce9 100644
--- a/lisp/emacs-lisp/cl-seq.el
+++ b/lisp/emacs-lisp/cl-seq.el
@@ -1,6 +1,6 @@
 ;;; cl-seq.el --- Common Lisp features, part 3  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Gillespie <address@hidden>
 ;; Old-Version: 2.02
diff --git a/lisp/emacs-lisp/copyright.el b/lisp/emacs-lisp/copyright.el
index be33583..6fa51c3 100644
--- a/lisp/emacs-lisp/copyright.el
+++ b/lisp/emacs-lisp/copyright.el
@@ -1,6 +1,6 @@
 ;;; copyright.el --- update the copyright notice in current buffer
 
-;; Copyright (C) 1991-1995, 1998, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1991-1995, 1998, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Daniel Pfeiffer <address@hidden>
diff --git a/lisp/emacs-lisp/crm.el b/lisp/emacs-lisp/crm.el
index 2a1ffec..65483d0 100644
--- a/lisp/emacs-lisp/crm.el
+++ b/lisp/emacs-lisp/crm.el
@@ -1,6 +1,6 @@
 ;;; crm.el --- read multiple strings with completion
 
-;; Copyright (C) 1985-1986, 1993-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1986, 1993-2020 Free Software Foundation, Inc.
 
 ;; Author: Sen Nagata <address@hidden>
 ;; Keywords: completion, minibuffer, multiple elements
diff --git a/lisp/emacs-lisp/cursor-sensor.el b/lisp/emacs-lisp/cursor-sensor.el
index 21d22bb..d8e8eeb 100644
--- a/lisp/emacs-lisp/cursor-sensor.el
+++ b/lisp/emacs-lisp/cursor-sensor.el
@@ -1,6 +1,6 @@
 ;;; cursor-sensor.el --- React to cursor movement  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords:
diff --git a/lisp/emacs-lisp/debug.el b/lisp/emacs-lisp/debug.el
index 3df0ba4..f67aa89 100644
--- a/lisp/emacs-lisp/debug.el
+++ b/lisp/emacs-lisp/debug.el
@@ -1,6 +1,6 @@
 ;;; debug.el --- debuggers and related commands for Emacs  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1985-1986, 1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1985-1986, 1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/emacs-lisp/derived.el b/lisp/emacs-lisp/derived.el
index a6578e3..3eafad1 100644
--- a/lisp/emacs-lisp/derived.el
+++ b/lisp/emacs-lisp/derived.el
@@ -1,7 +1,7 @@
 ;;; derived.el --- allow inheritance of major modes
 ;; (formerly mode-clone.el)
 
-;; Copyright (C) 1993-1994, 1999, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1993-1994, 1999, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: David Megginson (address@hidden)
diff --git a/lisp/emacs-lisp/disass.el b/lisp/emacs-lisp/disass.el
index 2faad60..51b7db2 100644
--- a/lisp/emacs-lisp/disass.el
+++ b/lisp/emacs-lisp/disass.el
@@ -1,6 +1,6 @@
 ;;; disass.el --- disassembler for compiled Emacs Lisp code  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1986, 1991, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1986, 1991, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Doug Cutting <address@hidden>
 ;;     Jamie Zawinski <address@hidden>
diff --git a/lisp/emacs-lisp/easy-mmode.el b/lisp/emacs-lisp/easy-mmode.el
index 9e239bf..59e2e2e 100644
--- a/lisp/emacs-lisp/easy-mmode.el
+++ b/lisp/emacs-lisp/easy-mmode.el
@@ -1,6 +1,6 @@
 ;;; easy-mmode.el --- easy definition for major and minor modes
 
-;; Copyright (C) 1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Georges Brun-Cottan <address@hidden>
 ;; Maintainer: Stefan Monnier <address@hidden>
diff --git a/lisp/emacs-lisp/easymenu.el b/lisp/emacs-lisp/easymenu.el
index 15b8bef..6ba8b99 100644
--- a/lisp/emacs-lisp/easymenu.el
+++ b/lisp/emacs-lisp/easymenu.el
@@ -1,6 +1,6 @@
 ;;; easymenu.el --- support the easymenu interface for defining a menu  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1994, 1996, 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 1996, 1998-2020 Free Software Foundation, Inc.
 
 ;; Keywords: emulations
 ;; Author: Richard Stallman <address@hidden>
diff --git a/lisp/emacs-lisp/edebug.el b/lisp/emacs-lisp/edebug.el
index 04a640c..e6aed3a 100644
--- a/lisp/emacs-lisp/edebug.el
+++ b/lisp/emacs-lisp/edebug.el
@@ -1,6 +1,6 @@
 ;;; edebug.el --- a source-level debugger for Emacs Lisp  -*- lexical-binding: 
t -*-
 
-;; Copyright (C) 1988-1995, 1997, 1999-2019 Free Software Foundation,
+;; Copyright (C) 1988-1995, 1997, 1999-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Daniel LaLiberte <address@hidden>
diff --git a/lisp/emacs-lisp/eieio-base.el b/lisp/emacs-lisp/eieio-base.el
index fc78b3e..2cb1f61 100644
--- a/lisp/emacs-lisp/eieio-base.el
+++ b/lisp/emacs-lisp/eieio-base.el
@@ -1,6 +1,6 @@
 ;;; eieio-base.el --- Base classes for EIEIO.  -*- lexical-binding:t -*-
 
-;;; Copyright (C) 2000-2002, 2004-2005, 2007-2019 Free Software
+;;; Copyright (C) 2000-2002, 2004-2005, 2007-2020 Free Software
 ;;; Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/emacs-lisp/eieio-compat.el b/lisp/emacs-lisp/eieio-compat.el
index ea5a283..2a896f0 100644
--- a/lisp/emacs-lisp/eieio-compat.el
+++ b/lisp/emacs-lisp/eieio-compat.el
@@ -1,6 +1,6 @@
 ;;; eieio-compat.el --- Compatibility with Older EIEIO versions  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1995-1996, 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1996, 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: OO, lisp
diff --git a/lisp/emacs-lisp/eieio-core.el b/lisp/emacs-lisp/eieio-core.el
index 09aed10..1e53f30 100644
--- a/lisp/emacs-lisp/eieio-core.el
+++ b/lisp/emacs-lisp/eieio-core.el
@@ -1,6 +1,6 @@
 ;;; eieio-core.el --- Core implementation for eieio  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1995-1996, 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1996, 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Version: 1.4
diff --git a/lisp/emacs-lisp/eieio-custom.el b/lisp/emacs-lisp/eieio-custom.el
index 8fc74be..e26dc9e 100644
--- a/lisp/emacs-lisp/eieio-custom.el
+++ b/lisp/emacs-lisp/eieio-custom.el
@@ -1,6 +1,6 @@
 ;;; eieio-custom.el -- eieio object customization  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2001, 2005, 2007-2019 Free Software Foundation,
+;; Copyright (C) 1999-2001, 2005, 2007-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/emacs-lisp/eieio-datadebug.el 
b/lisp/emacs-lisp/eieio-datadebug.el
index df17e81..94b289b 100644
--- a/lisp/emacs-lisp/eieio-datadebug.el
+++ b/lisp/emacs-lisp/eieio-datadebug.el
@@ -1,6 +1,6 @@
 ;;; eieio-datadebug.el --- EIEIO extensions to the data debugger.  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: OO, lisp
diff --git a/lisp/emacs-lisp/eieio-opt.el b/lisp/emacs-lisp/eieio-opt.el
index fdbf05b..dda9037 100644
--- a/lisp/emacs-lisp/eieio-opt.el
+++ b/lisp/emacs-lisp/eieio-opt.el
@@ -1,6 +1,6 @@
 ;;; eieio-opt.el -- eieio optional functions (debug, printing, speedbar)
 
-;; Copyright (C) 1996, 1998-2003, 2005, 2008-2019 Free Software
+;; Copyright (C) 1996, 1998-2003, 2005, 2008-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/emacs-lisp/eieio-speedbar.el 
b/lisp/emacs-lisp/eieio-speedbar.el
index 2dd9a5e..c11608d 100644
--- a/lisp/emacs-lisp/eieio-speedbar.el
+++ b/lisp/emacs-lisp/eieio-speedbar.el
@@ -1,6 +1,6 @@
 ;;; eieio-speedbar.el -- Classes for managing speedbar displays.  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1999-2002, 2005, 2007-2019 Free Software Foundation,
+;; Copyright (C) 1999-2002, 2005, 2007-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/lisp/emacs-lisp/eieio.el b/lisp/emacs-lisp/eieio.el
index 9c34201..9f8b639 100644
--- a/lisp/emacs-lisp/eieio.el
+++ b/lisp/emacs-lisp/eieio.el
@@ -1,7 +1,7 @@
 ;;; eieio.el --- Enhanced Implementation of Emacs Interpreted Objects  -*- 
lexical-binding:t -*-
 ;;;              or maybe Eric's Implementation of Emacs Interpreted Objects
 
-;; Copyright (C) 1995-1996, 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1996, 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Version: 1.4
diff --git a/lisp/emacs-lisp/eldoc.el b/lisp/emacs-lisp/eldoc.el
index 2892faa..7a7b8ec 100644
--- a/lisp/emacs-lisp/eldoc.el
+++ b/lisp/emacs-lisp/eldoc.el
@@ -1,6 +1,6 @@
 ;;; eldoc.el --- Show function arglist or variable docstring in echo area  -*- 
lexical-binding:t; -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Noah Friedman <address@hidden>
 ;; Keywords: extensions
diff --git a/lisp/emacs-lisp/elint.el b/lisp/emacs-lisp/elint.el
index 187d619..e2cffed 100644
--- a/lisp/emacs-lisp/elint.el
+++ b/lisp/emacs-lisp/elint.el
@@ -1,6 +1,6 @@
 ;;; elint.el --- Lint Emacs Lisp -*- lexical-binding: t -*-
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Peter Liljenberg <address@hidden>
 ;; Created: May 1997
diff --git a/lisp/emacs-lisp/elp.el b/lisp/emacs-lisp/elp.el
index f0dcb51..7dd3cbd 100644
--- a/lisp/emacs-lisp/elp.el
+++ b/lisp/emacs-lisp/elp.el
@@ -1,6 +1,6 @@
 ;;; elp.el --- Emacs Lisp Profiler  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1994-1995, 1997-1998, 2001-2019 Free Software
+;; Copyright (C) 1994-1995, 1997-1998, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Barry A. Warsaw
diff --git a/lisp/emacs-lisp/ert-x.el b/lisp/emacs-lisp/ert-x.el
index d09d3ae..622f565 100644
--- a/lisp/emacs-lisp/ert-x.el
+++ b/lisp/emacs-lisp/ert-x.el
@@ -1,6 +1,6 @@
 ;;; ert-x.el --- Staging area for experimental extensions to ERT  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2008, 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008, 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Lennart Borgman (lennart O borgman A gmail O com)
 ;;         Christian Ohler <address@hidden>
diff --git a/lisp/emacs-lisp/ert.el b/lisp/emacs-lisp/ert.el
index 47d20cb..764354b 100644
--- a/lisp/emacs-lisp/ert.el
+++ b/lisp/emacs-lisp/ert.el
@@ -1,6 +1,6 @@
 ;;; ert.el --- Emacs Lisp Regression Testing  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2007-2008, 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2008, 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Christian Ohler <address@hidden>
 ;; Keywords: lisp, tools
diff --git a/lisp/emacs-lisp/ewoc.el b/lisp/emacs-lisp/ewoc.el
index 597afdd..78ada3e 100644
--- a/lisp/emacs-lisp/ewoc.el
+++ b/lisp/emacs-lisp/ewoc.el
@@ -1,6 +1,6 @@
 ;;; ewoc.el --- utility to maintain a view of a list of objects in a buffer  
-*- lexical-binding: t -*-
 
-;; Copyright (C) 1991-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991-2020 Free Software Foundation, Inc.
 
 ;; Author: Per Cederqvist <address@hidden>
 ;;     Inge Wallin <address@hidden>
diff --git a/lisp/emacs-lisp/faceup.el b/lisp/emacs-lisp/faceup.el
index 7527f53..9900136 100644
--- a/lisp/emacs-lisp/faceup.el
+++ b/lisp/emacs-lisp/faceup.el
@@ -1,6 +1,6 @@
 ;;; faceup.el --- Markup language for faces and font-lock regression testing  
-*- lexical-binding: t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Anders Lindgren
 ;; Version: 0.0.6
diff --git a/lisp/emacs-lisp/find-func.el b/lisp/emacs-lisp/find-func.el
index 142c99e..167ead3 100644
--- a/lisp/emacs-lisp/find-func.el
+++ b/lisp/emacs-lisp/find-func.el
@@ -1,6 +1,6 @@
 ;;; find-func.el --- find the definition of the Emacs Lisp function near point 
 -*- lexical-binding:t -*-
 
-;; Copyright (C) 1997, 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Jens Petersen <address@hidden>
 ;; Keywords: emacs-lisp, functions, variables
diff --git a/lisp/emacs-lisp/float-sup.el b/lisp/emacs-lisp/float-sup.el
index 48ffaaa..50b157b 100644
--- a/lisp/emacs-lisp/float-sup.el
+++ b/lisp/emacs-lisp/float-sup.el
@@ -1,6 +1,6 @@
 ;;; float-sup.el --- define some constants useful for floating point numbers.
 
-;; Copyright (C) 1985-1987, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1987, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: internal
diff --git a/lisp/emacs-lisp/generator.el b/lisp/emacs-lisp/generator.el
index 9dba87e..8a9b01d 100644
--- a/lisp/emacs-lisp/generator.el
+++ b/lisp/emacs-lisp/generator.el
@@ -1,6 +1,6 @@
 ;;; generator.el --- generators  -*- lexical-binding: t -*-
 
-;;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel Colascione <address@hidden>
 ;; Keywords: extensions, elisp
diff --git a/lisp/emacs-lisp/generic.el b/lisp/emacs-lisp/generic.el
index e4ed745..06ef580 100644
--- a/lisp/emacs-lisp/generic.el
+++ b/lisp/emacs-lisp/generic.el
@@ -1,6 +1,6 @@
 ;;; generic.el --- defining simple major modes with comment and font-lock
 ;;
-;; Copyright (C) 1997, 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1999, 2001-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Peter Breton <address@hidden>
 ;; Created: Fri Sep 27 1996
diff --git a/lisp/emacs-lisp/gv.el b/lisp/emacs-lisp/gv.el
index a6c5ae0..92241a7 100644
--- a/lisp/emacs-lisp/gv.el
+++ b/lisp/emacs-lisp/gv.el
@@ -1,6 +1,6 @@
 ;;; gv.el --- generalized variables  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: extensions
diff --git a/lisp/emacs-lisp/helper.el b/lisp/emacs-lisp/helper.el
index d1bd46f..a2f6fde 100644
--- a/lisp/emacs-lisp/helper.el
+++ b/lisp/emacs-lisp/helper.el
@@ -1,6 +1,6 @@
 ;;; helper.el --- utility help package supporting help in electric modes
 
-;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: K. Shane Hartman
 ;; Maintainer: address@hidden
diff --git a/lisp/emacs-lisp/inline.el b/lisp/emacs-lisp/inline.el
index ffad6e8..0825871 100644
--- a/lisp/emacs-lisp/inline.el
+++ b/lisp/emacs-lisp/inline.el
@@ -1,6 +1,6 @@
 ;;; inline.el --- Define functions by their inliner  -*- lexical-binding:t; -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 
diff --git a/lisp/emacs-lisp/let-alist.el b/lisp/emacs-lisp/let-alist.el
index 8831965..867ff85 100644
--- a/lisp/emacs-lisp/let-alist.el
+++ b/lisp/emacs-lisp/let-alist.el
@@ -1,6 +1,6 @@
 ;;; let-alist.el --- Easily let-bind values of an assoc-list by their names 
-*- lexical-binding: t; -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Artur Malabarba <address@hidden>
 ;; Package-Requires: ((emacs "24.1"))
diff --git a/lisp/emacs-lisp/lisp-mnt.el b/lisp/emacs-lisp/lisp-mnt.el
index 91c7615..ceb9b6b 100644
--- a/lisp/emacs-lisp/lisp-mnt.el
+++ b/lisp/emacs-lisp/lisp-mnt.el
@@ -1,6 +1,6 @@
 ;;; lisp-mnt.el --- utility functions for Emacs Lisp maintainers  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1992, 1994, 1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1992, 1994, 1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Eric S. Raymond <address@hidden>
diff --git a/lisp/emacs-lisp/lisp-mode.el b/lisp/emacs-lisp/lisp-mode.el
index 1da2b79..fbbd389 100644
--- a/lisp/emacs-lisp/lisp-mode.el
+++ b/lisp/emacs-lisp/lisp-mode.el
@@ -1,6 +1,6 @@
 ;;; lisp-mode.el --- Lisp mode, and its idiosyncratic commands  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1986, 1999-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: lisp, languages
diff --git a/lisp/emacs-lisp/lisp.el b/lisp/emacs-lisp/lisp.el
index 93d43e3..043cf01 100644
--- a/lisp/emacs-lisp/lisp.el
+++ b/lisp/emacs-lisp/lisp.el
@@ -1,6 +1,6 @@
 ;;; lisp.el --- Lisp editing commands for Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1994, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1985-1986, 1994, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/emacs-lisp/macroexp.el b/lisp/emacs-lisp/macroexp.el
index 329b48d..88825fc 100644
--- a/lisp/emacs-lisp/macroexp.el
+++ b/lisp/emacs-lisp/macroexp.el
@@ -1,6 +1,6 @@
 ;;; macroexp.el --- Additional macro-expansion support -*- lexical-binding: t 
-*-
 ;;
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Miles Bader <address@hidden>
 ;; Keywords: lisp, compiler, macros
diff --git a/lisp/emacs-lisp/map-ynp.el b/lisp/emacs-lisp/map-ynp.el
index f0c11c4..c35db7a 100644
--- a/lisp/emacs-lisp/map-ynp.el
+++ b/lisp/emacs-lisp/map-ynp.el
@@ -1,6 +1,6 @@
 ;;; map-ynp.el --- general-purpose boolean question-asker  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1991-1995, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991-1995, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Roland McGrath <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/emacs-lisp/map.el b/lisp/emacs-lisp/map.el
index c1db798..67f5b3c 100644
--- a/lisp/emacs-lisp/map.el
+++ b/lisp/emacs-lisp/map.el
@@ -1,6 +1,6 @@
 ;;; map.el --- Map manipulation functions  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Petton <address@hidden>
 ;; Keywords: convenience, map, hash-table, alist, array
diff --git a/lisp/emacs-lisp/nadvice.el b/lisp/emacs-lisp/nadvice.el
index b7c2dab..85a15c9 100644
--- a/lisp/emacs-lisp/nadvice.el
+++ b/lisp/emacs-lisp/nadvice.el
@@ -1,6 +1,6 @@
 ;;; nadvice.el --- Light-weight advice primitives for Elisp functions  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: extensions, lisp, tools
diff --git a/lisp/emacs-lisp/package-x.el b/lisp/emacs-lisp/package-x.el
index 2815be3..c01b6ef 100644
--- a/lisp/emacs-lisp/package-x.el
+++ b/lisp/emacs-lisp/package-x.el
@@ -1,6 +1,6 @@
 ;;; package-x.el --- Package extras
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Tom Tromey <address@hidden>
 ;; Created: 10 Mar 2007
diff --git a/lisp/emacs-lisp/package.el b/lisp/emacs-lisp/package.el
index 56e1602..91b32df 100644
--- a/lisp/emacs-lisp/package.el
+++ b/lisp/emacs-lisp/package.el
@@ -1,6 +1,6 @@
 ;;; package.el --- Simple package system for Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Tom Tromey <address@hidden>
 ;;         Daniel Hackney <address@hidden>
diff --git a/lisp/emacs-lisp/pcase.el b/lisp/emacs-lisp/pcase.el
index ae2cf8e..36b93fa 100644
--- a/lisp/emacs-lisp/pcase.el
+++ b/lisp/emacs-lisp/pcase.el
@@ -1,6 +1,6 @@
 ;;; pcase.el --- ML-style pattern-matching macro for Elisp -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords:
diff --git a/lisp/emacs-lisp/pp.el b/lisp/emacs-lisp/pp.el
index ca5114e..3df7b0e 100644
--- a/lisp/emacs-lisp/pp.el
+++ b/lisp/emacs-lisp/pp.el
@@ -1,6 +1,6 @@
 ;;; pp.el --- pretty printer for Emacs Lisp  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1989, 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1989, 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Randal Schwartz <address@hidden>
 ;; Keywords: lisp
diff --git a/lisp/emacs-lisp/radix-tree.el b/lisp/emacs-lisp/radix-tree.el
index dd65e1a..48aedb2 100644
--- a/lisp/emacs-lisp/radix-tree.el
+++ b/lisp/emacs-lisp/radix-tree.el
@@ -1,6 +1,6 @@
 ;;; radix-tree.el --- A simple library of radix trees  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords:
diff --git a/lisp/emacs-lisp/re-builder.el b/lisp/emacs-lisp/re-builder.el
index f8e264c..580e914 100644
--- a/lisp/emacs-lisp/re-builder.el
+++ b/lisp/emacs-lisp/re-builder.el
@@ -1,6 +1,6 @@
 ;;; re-builder.el --- building Regexps with visual feedback -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Detlev Zundel <address@hidden>
 ;; Keywords: matching, lisp, tools
diff --git a/lisp/emacs-lisp/regexp-opt.el b/lisp/emacs-lisp/regexp-opt.el
index c092164..2cce4e6 100644
--- a/lisp/emacs-lisp/regexp-opt.el
+++ b/lisp/emacs-lisp/regexp-opt.el
@@ -1,6 +1,6 @@
 ;;; regexp-opt.el --- generate efficient regexps to match strings -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Marshall <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/emacs-lisp/regi.el b/lisp/emacs-lisp/regi.el
index c2e1c44..61af5e5 100644
--- a/lisp/emacs-lisp/regi.el
+++ b/lisp/emacs-lisp/regi.el
@@ -1,6 +1,6 @@
 ;;; regi.el --- REGular expression Interpreting engine
 
-;; Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: 1993 Barry A. Warsaw, Century Computing, Inc. <address@hidden>
 ;; Created:       24-Feb-1993
diff --git a/lisp/emacs-lisp/ring.el b/lisp/emacs-lisp/ring.el
index c7d0268..624efd6 100644
--- a/lisp/emacs-lisp/ring.el
+++ b/lisp/emacs-lisp/ring.el
@@ -1,6 +1,6 @@
 ;;; ring.el --- handle rings of items   -*- lexical-binding: t; -*-
 
-;; Copyright (C) 1992, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: extensions
diff --git a/lisp/emacs-lisp/rmc.el b/lisp/emacs-lisp/rmc.el
index 13cd1c0..9b253b8 100644
--- a/lisp/emacs-lisp/rmc.el
+++ b/lisp/emacs-lisp/rmc.el
@@ -1,6 +1,6 @@
 ;;; rmc.el --- read from a multiple choice question -*- lexical-binding: t -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/lisp/emacs-lisp/rx.el b/lisp/emacs-lisp/rx.el
index 43f7a4e..dbce079 100644
--- a/lisp/emacs-lisp/rx.el
+++ b/lisp/emacs-lisp/rx.el
@@ -1,6 +1,6 @@
 ;;; rx.el --- S-exp notation for regexps           --*- lexical-binding: t -*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/emacs-lisp/seq.el b/lisp/emacs-lisp/seq.el
index 7e5e6f3..0b946dd 100644
--- a/lisp/emacs-lisp/seq.el
+++ b/lisp/emacs-lisp/seq.el
@@ -1,6 +1,6 @@
 ;;; seq.el --- Sequence manipulation functions  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Petton <address@hidden>
 ;; Keywords: sequences
diff --git a/lisp/emacs-lisp/shadow.el b/lisp/emacs-lisp/shadow.el
index 85adbe3..f0a4870 100644
--- a/lisp/emacs-lisp/shadow.el
+++ b/lisp/emacs-lisp/shadow.el
@@ -1,6 +1,6 @@
 ;;; shadow.el --- locate Emacs Lisp file shadowings
 
-;; Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Terry Jones <address@hidden>
 ;; Keywords: lisp
diff --git a/lisp/emacs-lisp/smie.el b/lisp/emacs-lisp/smie.el
index 2c2898a..60d8fa5 100644
--- a/lisp/emacs-lisp/smie.el
+++ b/lisp/emacs-lisp/smie.el
@@ -1,6 +1,6 @@
 ;;; smie.el --- Simple Minded Indentation Engine -*- lexical-binding: t -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: languages, lisp, internal, parsing, indentation
diff --git a/lisp/emacs-lisp/subr-x.el b/lisp/emacs-lisp/subr-x.el
index 3da5241..044c9aa 100644
--- a/lisp/emacs-lisp/subr-x.el
+++ b/lisp/emacs-lisp/subr-x.el
@@ -1,6 +1,6 @@
 ;;; subr-x.el --- extra Lisp functions  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: convenience
diff --git a/lisp/emacs-lisp/syntax.el b/lisp/emacs-lisp/syntax.el
index 16a76da..6b464bc 100644
--- a/lisp/emacs-lisp/syntax.el
+++ b/lisp/emacs-lisp/syntax.el
@@ -1,6 +1,6 @@
 ;;; syntax.el --- helper functions to find syntactic context  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: internal
diff --git a/lisp/emacs-lisp/tabulated-list.el 
b/lisp/emacs-lisp/tabulated-list.el
index 88e7917..501cc3a 100644
--- a/lisp/emacs-lisp/tabulated-list.el
+++ b/lisp/emacs-lisp/tabulated-list.el
@@ -1,6 +1,6 @@
 ;;; tabulated-list.el --- generic major mode for tabulated lists -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Chong Yidong <address@hidden>
 ;; Keywords: extensions, lisp
diff --git a/lisp/emacs-lisp/tcover-ses.el b/lisp/emacs-lisp/tcover-ses.el
index e18cc58..cfc00f5 100644
--- a/lisp/emacs-lisp/tcover-ses.el
+++ b/lisp/emacs-lisp/tcover-ses.el
@@ -1,6 +1,6 @@
 ;;;; testcover-ses.el -- Example use of `testcover' to test "SES"
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Jonathan Yavner <address@hidden>
 ;; Keywords: spreadsheet lisp utility
diff --git a/lisp/emacs-lisp/tcover-unsafep.el 
b/lisp/emacs-lisp/tcover-unsafep.el
index fc6b6cb..108dee3 100644
--- a/lisp/emacs-lisp/tcover-unsafep.el
+++ b/lisp/emacs-lisp/tcover-unsafep.el
@@ -1,6 +1,6 @@
 ;;;; testcover-unsafep.el -- Use testcover to test unsafep's code coverage
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Jonathan Yavner <address@hidden>
 ;; Keywords: safety lisp utility
diff --git a/lisp/emacs-lisp/testcover.el b/lisp/emacs-lisp/testcover.el
index 16f19f7..7980163 100644
--- a/lisp/emacs-lisp/testcover.el
+++ b/lisp/emacs-lisp/testcover.el
@@ -1,6 +1,6 @@
 ;;;; testcover.el -- Visual code-coverage tool  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Jonathan Yavner <address@hidden>
 ;; Keywords: lisp utility
diff --git a/lisp/emacs-lisp/text-property-search.el 
b/lisp/emacs-lisp/text-property-search.el
index a589d09..b6e98f5 100644
--- a/lisp/emacs-lisp/text-property-search.el
+++ b/lisp/emacs-lisp/text-property-search.el
@@ -1,6 +1,6 @@
 ;;; text-property-search.el --- search for text properties  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: convenience
diff --git a/lisp/emacs-lisp/thunk.el b/lisp/emacs-lisp/thunk.el
index 8d28570..c8e483e 100644
--- a/lisp/emacs-lisp/thunk.el
+++ b/lisp/emacs-lisp/thunk.el
@@ -1,6 +1,6 @@
 ;;; thunk.el --- Lazy form evaluation  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Petton <address@hidden>
 ;; Keywords: sequences
diff --git a/lisp/emacs-lisp/timer-list.el b/lisp/emacs-lisp/timer-list.el
index adfc225..4fa31f3 100644
--- a/lisp/emacs-lisp/timer-list.el
+++ b/lisp/emacs-lisp/timer-list.el
@@ -1,6 +1,6 @@
 ;;; timer-list.el --- list active timers in a buffer  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Package: emacs
diff --git a/lisp/emacs-lisp/timer.el b/lisp/emacs-lisp/timer.el
index 561cc70..74a9495 100644
--- a/lisp/emacs-lisp/timer.el
+++ b/lisp/emacs-lisp/timer.el
@@ -1,6 +1,6 @@
 ;;; timer.el --- run a function with args at some time in future -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Package: emacs
diff --git a/lisp/emacs-lisp/tq.el b/lisp/emacs-lisp/tq.el
index a8c7e89..2780140 100644
--- a/lisp/emacs-lisp/tq.el
+++ b/lisp/emacs-lisp/tq.el
@@ -1,6 +1,6 @@
 ;;; tq.el --- utility to maintain a transaction queue  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 1985-1987, 1992, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1985-1987, 1992, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Scott Draves <address@hidden>
diff --git a/lisp/emacs-lisp/trace.el b/lisp/emacs-lisp/trace.el
index 2f271c1..5c35036 100644
--- a/lisp/emacs-lisp/trace.el
+++ b/lisp/emacs-lisp/trace.el
@@ -1,6 +1,6 @@
 ;;; trace.el --- tracing facility for Emacs Lisp functions  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1993, 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Hans Chalupsky <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/emacs-lisp/unsafep.el b/lisp/emacs-lisp/unsafep.el
index e374cbe..e707714 100644
--- a/lisp/emacs-lisp/unsafep.el
+++ b/lisp/emacs-lisp/unsafep.el
@@ -1,6 +1,6 @@
 ;;;; unsafep.el -- Determine whether a Lisp form is safe to evaluate
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Jonathan Yavner <address@hidden>
 ;; Keywords: safety lisp utility
diff --git a/lisp/emacs-lisp/warnings.el b/lisp/emacs-lisp/warnings.el
index e5c1d9c..cd96061 100644
--- a/lisp/emacs-lisp/warnings.el
+++ b/lisp/emacs-lisp/warnings.el
@@ -1,6 +1,6 @@
 ;;; warnings.el --- log and display warnings
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: internal
diff --git a/lisp/emacs-lock.el b/lisp/emacs-lock.el
index 1c1ea59..5f393a0 100644
--- a/lisp/emacs-lock.el
+++ b/lisp/emacs-lock.el
@@ -1,6 +1,6 @@
 ;;; emacs-lock.el --- protect buffers against killing or exiting -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Juanma Barranquero <address@hidden>
 ;; Inspired by emacs-lock.el by Tom Wurgler <address@hidden>
diff --git a/lisp/emulation/cua-base.el b/lisp/emulation/cua-base.el
index 46258cb..26a1a89 100644
--- a/lisp/emulation/cua-base.el
+++ b/lisp/emulation/cua-base.el
@@ -1,6 +1,6 @@
 ;;; cua-base.el --- emulate CUA key bindings
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Kim F. Storm <address@hidden>
 ;; Keywords: keyboard emulations convenience cua
diff --git a/lisp/emulation/cua-gmrk.el b/lisp/emulation/cua-gmrk.el
index 16eff9d..cd36072 100644
--- a/lisp/emulation/cua-gmrk.el
+++ b/lisp/emulation/cua-gmrk.el
@@ -1,6 +1,6 @@
 ;;; cua-gmrk.el --- CUA unified global mark support
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Kim F. Storm <address@hidden>
 ;; Keywords: keyboard emulations convenience cua mark
diff --git a/lisp/emulation/cua-rect.el b/lisp/emulation/cua-rect.el
index 1441558..e99bb33 100644
--- a/lisp/emulation/cua-rect.el
+++ b/lisp/emulation/cua-rect.el
@@ -1,6 +1,6 @@
 ;;; cua-rect.el --- CUA unified rectangle support
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Kim F. Storm <address@hidden>
 ;; Keywords: keyboard emulations convenience CUA
diff --git a/lisp/emulation/edt-lk201.el b/lisp/emulation/edt-lk201.el
index 9ccb40d..c922e00 100644
--- a/lisp/emulation/edt-lk201.el
+++ b/lisp/emulation/edt-lk201.el
@@ -1,6 +1,6 @@
 ;;; edt-lk201.el --- enhanced EDT keypad mode emulation for LK-201 keyboards
 
-;; Copyright (C) 1986, 1992-1993, 1995, 2001-2019 Free Software
+;; Copyright (C) 1986, 1992-1993, 1995, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Kevin Gallagher <address@hidden>
diff --git a/lisp/emulation/edt-mapper.el b/lisp/emulation/edt-mapper.el
index 4c80022..2fffcbb 100644
--- a/lisp/emulation/edt-mapper.el
+++ b/lisp/emulation/edt-mapper.el
@@ -1,6 +1,6 @@
 ;;; edt-mapper.el --- create an EDT LK-201 map file for X-Windows Emacs
 
-;; Copyright (C) 1994-1995, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1995, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Kevin Gallagher <address@hidden>
 ;; Keywords: emulations
diff --git a/lisp/emulation/edt-pc.el b/lisp/emulation/edt-pc.el
index 484f84e..aa31d5b 100644
--- a/lisp/emulation/edt-pc.el
+++ b/lisp/emulation/edt-pc.el
@@ -1,6 +1,6 @@
 ;;; edt-pc.el --- enhanced EDT keypad mode emulation for PC 101 keyboards
 
-;; Copyright (C) 1986, 1994-1995, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1986, 1994-1995, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Kevin Gallagher <address@hidden>
diff --git a/lisp/emulation/edt-vt100.el b/lisp/emulation/edt-vt100.el
index 40c74c9..199212d 100644
--- a/lisp/emulation/edt-vt100.el
+++ b/lisp/emulation/edt-vt100.el
@@ -1,6 +1,6 @@
 ;;; edt-vt100.el --- enhanced EDT keypad mode emulation for VT series terminals
 
-;; Copyright (C) 1986, 1992-1993, 1995, 2002-2019 Free Software
+;; Copyright (C) 1986, 1992-1993, 1995, 2002-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Kevin Gallagher <address@hidden>
diff --git a/lisp/emulation/edt.el b/lisp/emulation/edt.el
index b8c835c..8dc18eb 100644
--- a/lisp/emulation/edt.el
+++ b/lisp/emulation/edt.el
@@ -1,6 +1,6 @@
 ;;; edt.el --- enhanced EDT keypad mode emulation for GNU Emacs
 
-;; Copyright (C) 1986, 1992-1995, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1986, 1992-1995, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Kevin Gallagher <address@hidden>
diff --git a/lisp/emulation/keypad.el b/lisp/emulation/keypad.el
index 543a1c9..f7bebf7 100644
--- a/lisp/emulation/keypad.el
+++ b/lisp/emulation/keypad.el
@@ -1,6 +1,6 @@
 ;;; keypad.el --- simplified keypad bindings
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Kim F. Storm <address@hidden>
 ;; Keywords: keyboard convenience
diff --git a/lisp/emulation/viper-cmd.el b/lisp/emulation/viper-cmd.el
index 5f90963..ca7fcaf 100644
--- a/lisp/emulation/viper-cmd.el
+++ b/lisp/emulation/viper-cmd.el
@@ -1,6 +1,6 @@
 ;;; viper-cmd.el --- Vi command support for Viper  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: viper
diff --git a/lisp/emulation/viper-ex.el b/lisp/emulation/viper-ex.el
index 6df6a55..929b7a0 100644
--- a/lisp/emulation/viper-ex.el
+++ b/lisp/emulation/viper-ex.el
@@ -1,6 +1,6 @@
 ;;; viper-ex.el --- functions implementing the Ex commands for Viper
 
-;; Copyright (C) 1994-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: viper
diff --git a/lisp/emulation/viper-init.el b/lisp/emulation/viper-init.el
index 98fd9e9..511c68f 100644
--- a/lisp/emulation/viper-init.el
+++ b/lisp/emulation/viper-init.el
@@ -1,6 +1,6 @@
 ;;; viper-init.el --- some common definitions for Viper
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: viper
diff --git a/lisp/emulation/viper-keym.el b/lisp/emulation/viper-keym.el
index a7de646..1b149b1 100644
--- a/lisp/emulation/viper-keym.el
+++ b/lisp/emulation/viper-keym.el
@@ -1,6 +1,6 @@
 ;;; viper-keym.el --- Viper keymaps  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1994-1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: viper
diff --git a/lisp/emulation/viper-macs.el b/lisp/emulation/viper-macs.el
index 3dd6a01..ac03cf9 100644
--- a/lisp/emulation/viper-macs.el
+++ b/lisp/emulation/viper-macs.el
@@ -1,6 +1,6 @@
 ;;; viper-macs.el --- functions implementing keyboard macros for Viper  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1994-1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: viper
diff --git a/lisp/emulation/viper-mous.el b/lisp/emulation/viper-mous.el
index 1e2c0e3..294705f 100644
--- a/lisp/emulation/viper-mous.el
+++ b/lisp/emulation/viper-mous.el
@@ -1,6 +1,6 @@
 ;;; viper-mous.el --- mouse support for Viper
 
-;; Copyright (C) 1994-1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: viper
diff --git a/lisp/emulation/viper-util.el b/lisp/emulation/viper-util.el
index c7073d0..ebad850 100644
--- a/lisp/emulation/viper-util.el
+++ b/lisp/emulation/viper-util.el
@@ -1,6 +1,6 @@
 ;;; viper-util.el --- Utilities used by viper.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1994-1997, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1997, 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: viper
diff --git a/lisp/emulation/viper.el b/lisp/emulation/viper.el
index 7297d99..492c31b 100644
--- a/lisp/emulation/viper.el
+++ b/lisp/emulation/viper.el
@@ -3,7 +3,7 @@
 ;;              and a venomous VI PERil.
 ;;              Viper Is also a Package for Emacs Rebels.
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Keywords: emulations
diff --git a/lisp/env.el b/lisp/env.el
index 5a4130e..ca2a977 100644
--- a/lisp/env.el
+++ b/lisp/env.el
@@ -1,6 +1,6 @@
 ;;; env.el --- functions to manipulate environment variables  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1991, 1994, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991, 1994, 2000-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: processes, unix
diff --git a/lisp/epa-dired.el b/lisp/epa-dired.el
index 3a3a143..f601d42 100644
--- a/lisp/epa-dired.el
+++ b/lisp/epa-dired.el
@@ -1,5 +1,5 @@
 ;;; epa-dired.el --- the EasyPG Assistant, dired extension -*- 
lexical-binding: t -*-
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Keywords: PGP, GnuPG
diff --git a/lisp/epa-file.el b/lisp/epa-file.el
index c43641a..dedf20b 100644
--- a/lisp/epa-file.el
+++ b/lisp/epa-file.el
@@ -1,5 +1,5 @@
 ;;; epa-file.el --- the EasyPG Assistant, transparent file encryption -*- 
lexical-binding: t -*-
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Keywords: PGP, GnuPG
diff --git a/lisp/epa-hook.el b/lisp/epa-hook.el
index cb9d997..d424e7a 100644
--- a/lisp/epa-hook.el
+++ b/lisp/epa-hook.el
@@ -1,5 +1,5 @@
 ;;; epa-hook.el --- preloaded code to enable epa-file.el -*- lexical-binding: 
t -*-
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Keywords: PGP, GnuPG
diff --git a/lisp/epa-mail.el b/lisp/epa-mail.el
index e0c9b43..00f560a 100644
--- a/lisp/epa-mail.el
+++ b/lisp/epa-mail.el
@@ -1,5 +1,5 @@
 ;;; epa-mail.el --- the EasyPG Assistant, minor-mode for mail composer -*- 
lexical-binding: t -*-
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Keywords: PGP, GnuPG, mail, message
diff --git a/lisp/epa.el b/lisp/epa.el
index 13708d0..47c177e 100644
--- a/lisp/epa.el
+++ b/lisp/epa.el
@@ -1,6 +1,6 @@
 ;;; epa.el --- the EasyPG Assistant -*- lexical-binding: t -*-
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Keywords: PGP, GnuPG
diff --git a/lisp/epg-config.el b/lisp/epg-config.el
index 5432829..74ab651 100644
--- a/lisp/epg-config.el
+++ b/lisp/epg-config.el
@@ -1,6 +1,6 @@
 ;;; epg-config.el --- configuration of the EasyPG Library
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Keywords: PGP, GnuPG
diff --git a/lisp/epg.el b/lisp/epg.el
index 5466716..222fd91 100644
--- a/lisp/epg.el
+++ b/lisp/epg.el
@@ -1,5 +1,5 @@
 ;;; epg.el --- the EasyPG Library -*- lexical-binding: t -*-
-;; Copyright (C) 1999-2000, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2000, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Keywords: PGP, GnuPG
diff --git a/lisp/erc/ChangeLog.1 b/lisp/erc/ChangeLog.1
index 97b5d3f..ef813bd 100644
--- a/lisp/erc/ChangeLog.1
+++ b/lisp/erc/ChangeLog.1
@@ -11702,7 +11702,7 @@
 
        * erc-speak.el, erc.el: New file.
 
-  Copyright (C) 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/erc/ChangeLog.2 b/lisp/erc/ChangeLog.2
index e8b1046..5ab459d 100644
--- a/lisp/erc/ChangeLog.2
+++ b/lisp/erc/ChangeLog.2
@@ -757,7 +757,7 @@
 
 See ChangeLog.1 for earlier changes.
 
-  Copyright (C) 2009-2019 Free Software Foundation, Inc.
+  Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/erc/erc-autoaway.el b/lisp/erc/erc-autoaway.el
index 608f899..84f4011 100644
--- a/lisp/erc/erc-autoaway.el
+++ b/lisp/erc/erc-autoaway.el
@@ -1,6 +1,6 @@
 ;;; erc-autoaway.el --- Provides autoaway for ERC
 
-;; Copyright (C) 2002-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Jorgen Schaefer <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-backend.el b/lisp/erc/erc-backend.el
index 72a7f86..eab523d 100644
--- a/lisp/erc/erc-backend.el
+++ b/lisp/erc/erc-backend.el
@@ -1,6 +1,6 @@
 ;;; erc-backend.el --- Backend network communication for ERC  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Filename: erc-backend.el
 ;; Author: Lawrence Mitchell <address@hidden>
diff --git a/lisp/erc/erc-button.el b/lisp/erc/erc-button.el
index ec70260..6e30b3a 100644
--- a/lisp/erc/erc-button.el
+++ b/lisp/erc/erc-button.el
@@ -1,6 +1,6 @@
 ;; erc-button.el --- A way of buttonizing certain things in ERC buffers  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1996-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-capab.el b/lisp/erc/erc-capab.el
index 210a773..975b53d 100644
--- a/lisp/erc/erc-capab.el
+++ b/lisp/erc/erc-capab.el
@@ -1,6 +1,6 @@
 ;;; erc-capab.el --- support for dancer-ircd and hyperion's CAPAB
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/lisp/erc/erc-compat.el b/lisp/erc/erc-compat.el
index 1e6005d..2dae90a 100644
--- a/lisp/erc/erc-compat.el
+++ b/lisp/erc/erc-compat.el
@@ -1,6 +1,6 @@
 ;;; erc-compat.el --- ERC compatibility code for XEmacs
 
-;; Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Alex Schroeder <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-dcc.el b/lisp/erc/erc-dcc.el
index 899fa5d..ad46af3 100644
--- a/lisp/erc/erc-dcc.el
+++ b/lisp/erc/erc-dcc.el
@@ -1,6 +1,6 @@
 ;;; erc-dcc.el --- CTCP DCC module for ERC
 
-;; Copyright (C) 1993-1995, 1998, 2002-2004, 2006-2019 Free Software
+;; Copyright (C) 1993-1995, 1998, 2002-2004, 2006-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Ben A. Mesander <address@hidden>
diff --git a/lisp/erc/erc-desktop-notifications.el 
b/lisp/erc/erc-desktop-notifications.el
index 41b7420..fb4b41e 100644
--- a/lisp/erc/erc-desktop-notifications.el
+++ b/lisp/erc/erc-desktop-notifications.el
@@ -1,6 +1,6 @@
 ;; erc-desktop-notifications.el -- Send notification on PRIVMSG or mentions 
-*- lexical-binding:t -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Julien Danjou <address@hidden>
 ;; Keywords: comm
diff --git a/lisp/erc/erc-ezbounce.el b/lisp/erc/erc-ezbounce.el
index 899ea2f..2590e82 100644
--- a/lisp/erc/erc-ezbounce.el
+++ b/lisp/erc/erc-ezbounce.el
@@ -1,6 +1,6 @@
 ;;; erc-ezbounce.el ---  Handle EZBounce bouncer commands
 
-;; Copyright (C) 2002, 2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002, 2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Andreas Fuchs <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-fill.el b/lisp/erc/erc-fill.el
index 222f742..bef5e8e 100644
--- a/lisp/erc/erc-fill.el
+++ b/lisp/erc/erc-fill.el
@@ -1,6 +1,6 @@
 ;;; erc-fill.el --- Filling IRC messages in various ways
 
-;; Copyright (C) 2001-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Andreas Fuchs <address@hidden>
 ;;         Mario Lang <address@hidden>
diff --git a/lisp/erc/erc-goodies.el b/lisp/erc/erc-goodies.el
index b08970d..bba0a72 100644
--- a/lisp/erc/erc-goodies.el
+++ b/lisp/erc/erc-goodies.el
@@ -1,6 +1,6 @@
 ;; erc-goodies.el --- Collection of ERC modules
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Jorgen Schaefer <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-ibuffer.el b/lisp/erc/erc-ibuffer.el
index ac85e89..b00e2bd 100644
--- a/lisp/erc/erc-ibuffer.el
+++ b/lisp/erc/erc-ibuffer.el
@@ -1,6 +1,6 @@
 ;;; erc-ibuffer.el --- ibuffer integration with ERC
 
-;; Copyright (C) 2002, 2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002, 2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-identd.el b/lisp/erc/erc-identd.el
index 836ae78..034a3d6 100644
--- a/lisp/erc/erc-identd.el
+++ b/lisp/erc/erc-identd.el
@@ -1,6 +1,6 @@
 ;;; erc-identd.el --- RFC1413 (identd authentication protocol) server
 
-;; Copyright (C) 2003, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-imenu.el b/lisp/erc/erc-imenu.el
index 3e1455a..23fb1a9 100644
--- a/lisp/erc/erc-imenu.el
+++ b/lisp/erc/erc-imenu.el
@@ -1,6 +1,6 @@
 ;;; erc-imenu.el -- Imenu support for ERC
 
-;; Copyright (C) 2001-2002, 2004, 2006-2019 Free Software Foundation,
+;; Copyright (C) 2001-2002, 2004, 2006-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Mario Lang <address@hidden>
diff --git a/lisp/erc/erc-join.el b/lisp/erc/erc-join.el
index 006fc6c..75f9562 100644
--- a/lisp/erc/erc-join.el
+++ b/lisp/erc/erc-join.el
@@ -1,6 +1,6 @@
 ;;; erc-join.el --- autojoin channels on connect and reconnects
 
-;; Copyright (C) 2002-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Alex Schroeder <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-lang.el b/lisp/erc/erc-lang.el
index f0dbe69..dc96c25 100644
--- a/lisp/erc/erc-lang.el
+++ b/lisp/erc/erc-lang.el
@@ -1,6 +1,6 @@
 ;;; erc-lang.el --- provide the LANG command to ERC
 
-;; Copyright (C) 2002, 2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002, 2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Alex Schroeder <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-list.el b/lisp/erc/erc-list.el
index 821734b..35e7fda 100644
--- a/lisp/erc/erc-list.el
+++ b/lisp/erc/erc-list.el
@@ -1,6 +1,6 @@
 ;;; erc-list.el --- /list support for ERC  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Tom Tromey <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-log.el b/lisp/erc/erc-log.el
index b9bf40d..fda91c8 100644
--- a/lisp/erc/erc-log.el
+++ b/lisp/erc/erc-log.el
@@ -1,6 +1,6 @@
 ;;; erc-log.el --- Logging facilities for ERC.
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Lawrence Mitchell <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-match.el b/lisp/erc/erc-match.el
index e9ed735..7a824cc 100644
--- a/lisp/erc/erc-match.el
+++ b/lisp/erc/erc-match.el
@@ -1,6 +1,6 @@
 ;;; erc-match.el --- Highlight messages matching certain regexps
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Andreas Fuchs <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-menu.el b/lisp/erc/erc-menu.el
index 4293c2f..e9a76b8 100644
--- a/lisp/erc/erc-menu.el
+++ b/lisp/erc/erc-menu.el
@@ -1,6 +1,6 @@
 ;; erc-menu.el -- Menu-bar definitions for ERC
 
-;; Copyright (C) 2001-2002, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2002, 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-netsplit.el b/lisp/erc/erc-netsplit.el
index 9db0879..9b4d175 100644
--- a/lisp/erc/erc-netsplit.el
+++ b/lisp/erc/erc-netsplit.el
@@ -1,6 +1,6 @@
 ;;; erc-netsplit.el --- Reduce JOIN/QUIT messages on netsplits
 
-;; Copyright (C) 2002-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-networks.el b/lisp/erc/erc-networks.el
index dbd0e1d..7831b7e 100644
--- a/lisp/erc/erc-networks.el
+++ b/lisp/erc/erc-networks.el
@@ -1,6 +1,6 @@
 ;;; erc-networks.el --- IRC networks
 
-;; Copyright (C) 2002, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002, 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-notify.el b/lisp/erc/erc-notify.el
index d8fd52a..59f20aa 100644
--- a/lisp/erc/erc-notify.el
+++ b/lisp/erc/erc-notify.el
@@ -1,6 +1,6 @@
 ;;; erc-notify.el --- Online status change notification  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 2002-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-page.el b/lisp/erc/erc-page.el
index 155ae03..6991090 100644
--- a/lisp/erc/erc-page.el
+++ b/lisp/erc/erc-page.el
@@ -1,6 +1,6 @@
 ;; erc-page.el - CTCP PAGE support for ERC
 
-;; Copyright (C) 2002, 2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002, 2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/lisp/erc/erc-pcomplete.el b/lisp/erc/erc-pcomplete.el
index fe01e1d..9df0558 100644
--- a/lisp/erc/erc-pcomplete.el
+++ b/lisp/erc/erc-pcomplete.el
@@ -1,6 +1,6 @@
 ;;; erc-pcomplete.el --- Provides programmable completion for ERC
 
-;; Copyright (C) 2002-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Sacha Chua <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-replace.el b/lisp/erc/erc-replace.el
index 80c4eec..027f2c3 100644
--- a/lisp/erc/erc-replace.el
+++ b/lisp/erc/erc-replace.el
@@ -1,6 +1,6 @@
 ;; erc-replace.el -- wash and massage messages inserted into the buffer
 
-;; Copyright (C) 2001-2002, 2004, 2006-2019 Free Software Foundation,
+;; Copyright (C) 2001-2002, 2004, 2006-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Andreas Fuchs <address@hidden>
diff --git a/lisp/erc/erc-ring.el b/lisp/erc/erc-ring.el
index c578048..b5b8b0d 100644
--- a/lisp/erc/erc-ring.el
+++ b/lisp/erc/erc-ring.el
@@ -1,6 +1,6 @@
 ;; erc-ring.el -- Command history handling for erc using ring.el
 
-;; Copyright (C) 2001-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Alex Schroeder <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-services.el b/lisp/erc/erc-services.el
index fcf7350..de890b6 100644
--- a/lisp/erc/erc-services.el
+++ b/lisp/erc/erc-services.el
@@ -1,6 +1,6 @@
 ;;; erc-services.el --- Identify to NickServ  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2002-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/lisp/erc/erc-sound.el b/lisp/erc/erc-sound.el
index fbf9c0d..20c4581 100644
--- a/lisp/erc/erc-sound.el
+++ b/lisp/erc/erc-sound.el
@@ -1,6 +1,6 @@
 ;;; erc-sound.el --- CTCP SOUND support for ERC
 
-;; Copyright (C) 2002-2003, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2003, 2006-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/lisp/erc/erc-speedbar.el b/lisp/erc/erc-speedbar.el
index a3c5f27..1ff44af 100644
--- a/lisp/erc/erc-speedbar.el
+++ b/lisp/erc/erc-speedbar.el
@@ -1,6 +1,6 @@
 ;;; erc-speedbar.el --- Speedbar support for ERC
 
-;; Copyright (C) 2001-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Contributor: Eric M. Ludlam <address@hidden>
diff --git a/lisp/erc/erc-spelling.el b/lisp/erc/erc-spelling.el
index 69a83fa..565185d 100644
--- a/lisp/erc/erc-spelling.el
+++ b/lisp/erc/erc-spelling.el
@@ -1,6 +1,6 @@
 ;;; erc-spelling.el --- use flyspell in ERC
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Jorgen Schaefer <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-stamp.el b/lisp/erc/erc-stamp.el
index 559f65c..c93402f 100644
--- a/lisp/erc/erc-stamp.el
+++ b/lisp/erc/erc-stamp.el
@@ -1,6 +1,6 @@
 ;;; erc-stamp.el --- Timestamping for ERC messages  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2002-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-track.el b/lisp/erc/erc-track.el
index 0574cbe..6691a9e 100644
--- a/lisp/erc/erc-track.el
+++ b/lisp/erc/erc-track.el
@@ -1,6 +1,6 @@
 ;;; erc-track.el --- Track modified channel buffers  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-truncate.el b/lisp/erc/erc-truncate.el
index 1c7de36..2c34ebd 100644
--- a/lisp/erc/erc-truncate.el
+++ b/lisp/erc/erc-truncate.el
@@ -1,6 +1,6 @@
 ;;; erc-truncate.el --- Functions for truncating ERC buffers
 
-;; Copyright (C) 2003-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Andreas Fuchs <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc-xdcc.el b/lisp/erc/erc-xdcc.el
index 5ccbcd4..3ca4e5b 100644
--- a/lisp/erc/erc-xdcc.el
+++ b/lisp/erc/erc-xdcc.el
@@ -1,6 +1,6 @@
 ;;; erc-xdcc.el --- XDCC file-server support for ERC
 
-;; Copyright (C) 2003-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/erc/erc.el b/lisp/erc/erc.el
index daf93f1..264093b 100644
--- a/lisp/erc/erc.el
+++ b/lisp/erc/erc.el
@@ -1,6 +1,6 @@
 ;; erc.el --- An Emacs Internet Relay Chat client  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Alexander L. Belikoff (address@hidden)
 ;; Contributors: Sergey Berezin (address@hidden),
diff --git a/lisp/eshell/em-alias.el b/lisp/eshell/em-alias.el
index c465d46..67e0c3f 100644
--- a/lisp/eshell/em-alias.el
+++ b/lisp/eshell/em-alias.el
@@ -1,6 +1,6 @@
 ;;; em-alias.el --- creation and management of command aliases  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-banner.el b/lisp/eshell/em-banner.el
index c284c1b..53d5fb2 100644
--- a/lisp/eshell/em-banner.el
+++ b/lisp/eshell/em-banner.el
@@ -1,6 +1,6 @@
 ;;; em-banner.el --- sample module that displays a login banner  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-basic.el b/lisp/eshell/em-basic.el
index 72a4e6b..6cfc89c 100644
--- a/lisp/eshell/em-basic.el
+++ b/lisp/eshell/em-basic.el
@@ -1,6 +1,6 @@
 ;;; em-basic.el --- basic shell builtin commands  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-cmpl.el b/lisp/eshell/em-cmpl.el
index d0e52f9..dcf56af 100644
--- a/lisp/eshell/em-cmpl.el
+++ b/lisp/eshell/em-cmpl.el
@@ -1,6 +1,6 @@
 ;;; em-cmpl.el --- completion using the TAB key  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-dirs.el b/lisp/eshell/em-dirs.el
index c28fd72..1949e5d 100644
--- a/lisp/eshell/em-dirs.el
+++ b/lisp/eshell/em-dirs.el
@@ -1,6 +1,6 @@
 ;;; em-dirs.el --- directory navigation commands  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-glob.el b/lisp/eshell/em-glob.el
index 99c52ea..43483dc 100644
--- a/lisp/eshell/em-glob.el
+++ b/lisp/eshell/em-glob.el
@@ -1,6 +1,6 @@
 ;;; em-glob.el --- extended file name globbing  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-hist.el b/lisp/eshell/em-hist.el
index 9a9e6f0..2679365 100644
--- a/lisp/eshell/em-hist.el
+++ b/lisp/eshell/em-hist.el
@@ -1,6 +1,6 @@
 ;;; em-hist.el --- history list management  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-ls.el b/lisp/eshell/em-ls.el
index b1aab79..70b3ad6 100644
--- a/lisp/eshell/em-ls.el
+++ b/lisp/eshell/em-ls.el
@@ -1,6 +1,6 @@
 ;;; em-ls.el --- implementation of ls in Lisp  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-pred.el b/lisp/eshell/em-pred.el
index ca5e2fa..04bf3ff 100644
--- a/lisp/eshell/em-pred.el
+++ b/lisp/eshell/em-pred.el
@@ -1,6 +1,6 @@
 ;;; em-pred.el --- argument predicates and modifiers (ala zsh)  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-prompt.el b/lisp/eshell/em-prompt.el
index 993a740..25b8cca 100644
--- a/lisp/eshell/em-prompt.el
+++ b/lisp/eshell/em-prompt.el
@@ -1,6 +1,6 @@
 ;;; em-prompt.el --- command prompts  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-rebind.el b/lisp/eshell/em-rebind.el
index 5fb6677..bf5a4bf 100644
--- a/lisp/eshell/em-rebind.el
+++ b/lisp/eshell/em-rebind.el
@@ -1,6 +1,6 @@
 ;;; em-rebind.el --- rebind keys when point is at current input  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-script.el b/lisp/eshell/em-script.el
index 6970dfc8..5c2f145 100644
--- a/lisp/eshell/em-script.el
+++ b/lisp/eshell/em-script.el
@@ -1,6 +1,6 @@
 ;;; em-script.el --- Eshell script files  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-smart.el b/lisp/eshell/em-smart.el
index c7965b4..f173c8d 100644
--- a/lisp/eshell/em-smart.el
+++ b/lisp/eshell/em-smart.el
@@ -1,6 +1,6 @@
 ;;; em-smart.el --- smart display of output  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-term.el b/lisp/eshell/em-term.el
index 5c8cd4f..f52b3cd 100644
--- a/lisp/eshell/em-term.el
+++ b/lisp/eshell/em-term.el
@@ -1,6 +1,6 @@
 ;;; em-term.el --- running visual commands  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-tramp.el b/lisp/eshell/em-tramp.el
index c791636..01f7038 100644
--- a/lisp/eshell/em-tramp.el
+++ b/lisp/eshell/em-tramp.el
@@ -1,6 +1,6 @@
 ;;; em-tramp.el --- Eshell features that require TRAMP  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Aidan Gauland <address@hidden>
 
diff --git a/lisp/eshell/em-unix.el b/lisp/eshell/em-unix.el
index 2522181..51699a7 100644
--- a/lisp/eshell/em-unix.el
+++ b/lisp/eshell/em-unix.el
@@ -1,6 +1,6 @@
 ;;; em-unix.el --- UNIX command aliases  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/em-xtra.el b/lisp/eshell/em-xtra.el
index 602e841..d55986c 100644
--- a/lisp/eshell/em-xtra.el
+++ b/lisp/eshell/em-xtra.el
@@ -1,6 +1,6 @@
 ;;; em-xtra.el --- extra alias functions  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/esh-arg.el b/lisp/eshell/esh-arg.el
index 021b622..e7b07b4 100644
--- a/lisp/eshell/esh-arg.el
+++ b/lisp/eshell/esh-arg.el
@@ -1,6 +1,6 @@
 ;;; esh-arg.el --- argument processing  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/esh-cmd.el b/lisp/eshell/esh-cmd.el
index 9bd5de8..e0348ba 100644
--- a/lisp/eshell/esh-cmd.el
+++ b/lisp/eshell/esh-cmd.el
@@ -1,6 +1,6 @@
 ;;; esh-cmd.el --- command invocation  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/esh-ext.el b/lisp/eshell/esh-ext.el
index 1856d2b..c88d3c9 100644
--- a/lisp/eshell/esh-ext.el
+++ b/lisp/eshell/esh-ext.el
@@ -1,6 +1,6 @@
 ;;; esh-ext.el --- commands external to Eshell  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/esh-io.el b/lisp/eshell/esh-io.el
index ce1d021..0aa4ec4 100644
--- a/lisp/eshell/esh-io.el
+++ b/lisp/eshell/esh-io.el
@@ -1,6 +1,6 @@
 ;;; esh-io.el --- I/O management  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/esh-mode.el b/lisp/eshell/esh-mode.el
index 5cdbf75..d0147b3 100644
--- a/lisp/eshell/esh-mode.el
+++ b/lisp/eshell/esh-mode.el
@@ -1,6 +1,6 @@
 ;;; esh-mode.el --- user interface  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/esh-module.el b/lisp/eshell/esh-module.el
index 1911a49..45c4c9e 100644
--- a/lisp/eshell/esh-module.el
+++ b/lisp/eshell/esh-module.el
@@ -1,6 +1,6 @@
 ;;; esh-module.el --- Eshell modules  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2000, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2000, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Keywords: processes
diff --git a/lisp/eshell/esh-opt.el b/lisp/eshell/esh-opt.el
index 3ea5873..dc89188 100644
--- a/lisp/eshell/esh-opt.el
+++ b/lisp/eshell/esh-opt.el
@@ -1,6 +1,6 @@
 ;;; esh-opt.el --- command options processing  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/esh-proc.el b/lisp/eshell/esh-proc.el
index a6d6aae..d2c17fe 100644
--- a/lisp/eshell/esh-proc.el
+++ b/lisp/eshell/esh-proc.el
@@ -1,6 +1,6 @@
 ;;; esh-proc.el --- process management  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/esh-util.el b/lisp/eshell/esh-util.el
index bab4242..0328c1f 100644
--- a/lisp/eshell/esh-util.el
+++ b/lisp/eshell/esh-util.el
@@ -1,6 +1,6 @@
 ;;; esh-util.el --- general utilities  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/esh-var.el b/lisp/eshell/esh-var.el
index 6ec5846..327a1de 100644
--- a/lisp/eshell/esh-var.el
+++ b/lisp/eshell/esh-var.el
@@ -1,6 +1,6 @@
 ;;; esh-var.el --- handling of variables  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/lisp/eshell/eshell.el b/lisp/eshell/eshell.el
index 015100b..2a63882 100644
--- a/lisp/eshell/eshell.el
+++ b/lisp/eshell/eshell.el
@@ -1,6 +1,6 @@
 ;;; eshell.el --- the Emacs command shell  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Version: 2.4.2
diff --git a/lisp/expand.el b/lisp/expand.el
index da76eff..1417c90 100644
--- a/lisp/expand.el
+++ b/lisp/expand.el
@@ -1,6 +1,6 @@
 ;;; expand.el --- make abbreviations more usable
 
-;; Copyright (C) 1995-1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Frederic Lepied <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/ezimage.el b/lisp/ezimage.el
index fc498aa..dab7a53 100644
--- a/lisp/ezimage.el
+++ b/lisp/ezimage.el
@@ -1,6 +1,6 @@
 ;;; ezimage --- Generalized Image management
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: file, tags, tools
diff --git a/lisp/face-remap.el b/lisp/face-remap.el
index f2ff2ec..028269a 100644
--- a/lisp/face-remap.el
+++ b/lisp/face-remap.el
@@ -1,6 +1,6 @@
 ;;; face-remap.el --- Functions for managing `face-remapping-alist'  -*- 
lexical-binding: t -*-
 ;;
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Miles Bader <address@hidden>
 ;; Keywords: faces, face remapping, display, user commands
diff --git a/lisp/facemenu.el b/lisp/facemenu.el
index c582fc8..b10d874 100644
--- a/lisp/facemenu.el
+++ b/lisp/facemenu.el
@@ -1,6 +1,6 @@
 ;;; facemenu.el --- create a face menu for interactively adding fonts to text
 
-;; Copyright (C) 1994-1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Boris Goldowsky <address@hidden>
 ;; Keywords: faces
diff --git a/lisp/faces.el b/lisp/faces.el
index df15764..9a49ea8 100644
--- a/lisp/faces.el
+++ b/lisp/faces.el
@@ -1,6 +1,6 @@
 ;;; faces.el --- Lisp faces -*- lexical-binding: t -*-
 
-;; Copyright (C) 1992-1996, 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-1996, 1998-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: internal
diff --git a/lisp/ffap.el b/lisp/ffap.el
index 2954faa..66ef082 100644
--- a/lisp/ffap.el
+++ b/lisp/ffap.el
@@ -1,6 +1,6 @@
 ;;; ffap.el --- find file (or url) at point
 
-;; Copyright (C) 1995-1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Michelangelo Grigni <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/filecache.el b/lisp/filecache.el
index 63268bf..3c07a49 100644
--- a/lisp/filecache.el
+++ b/lisp/filecache.el
@@ -1,6 +1,6 @@
 ;;; filecache.el --- find files using a pre-loaded cache  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1996, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Peter Breton <address@hidden>
 ;; Created: Sun Nov 10 1996
diff --git a/lisp/fileloop.el b/lisp/fileloop.el
index 2e77811..543963f 100644
--- a/lisp/fileloop.el
+++ b/lisp/fileloop.el
@@ -1,6 +1,6 @@
 ;;; fileloop.el --- Operations on multiple files  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 
diff --git a/lisp/filenotify.el b/lisp/filenotify.el
index 89bcf6b..8aa7f3c 100644
--- a/lisp/filenotify.el
+++ b/lisp/filenotify.el
@@ -1,6 +1,6 @@
 ;;; filenotify.el --- watch files for changes on disk  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/lisp/files-x.el b/lisp/files-x.el
index 6b04518..5d86362 100644
--- a/lisp/files-x.el
+++ b/lisp/files-x.el
@@ -1,6 +1,6 @@
 ;;; files-x.el --- extended file handling commands
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Juri Linkov <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/files.el b/lisp/files.el
index 059fdbb..38536a9 100644
--- a/lisp/files.el
+++ b/lisp/files.el
@@ -1,6 +1,6 @@
 ;;; files.el --- file input and output commands for Emacs  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1985-1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Package: emacs
diff --git a/lisp/filesets.el b/lisp/filesets.el
index 5a810f1..9834bcf 100644
--- a/lisp/filesets.el
+++ b/lisp/filesets.el
@@ -1,6 +1,6 @@
 ;;; filesets.el --- handle group of files
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Thomas Link <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/find-cmd.el b/lisp/find-cmd.el
index 66b850a..13b4116 100644
--- a/lisp/find-cmd.el
+++ b/lisp/find-cmd.el
@@ -1,6 +1,6 @@
 ;;; find-cmd.el --- Build a valid find(1) command with sexps
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Philip Jackson <address@hidden>
 ;; Version: 0.6
diff --git a/lisp/find-dired.el b/lisp/find-dired.el
index 9e9fbfc..a96c6c9 100644
--- a/lisp/find-dired.el
+++ b/lisp/find-dired.el
@@ -1,6 +1,6 @@
 ;;; find-dired.el --- run a `find' command and dired the output  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1992, 1994-1995, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1992, 1994-1995, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Roland McGrath <address@hidden>,
diff --git a/lisp/find-file.el b/lisp/find-file.el
index 8731408..7e0127d 100644
--- a/lisp/find-file.el
+++ b/lisp/find-file.el
@@ -4,7 +4,7 @@
 ;; Maintainer: address@hidden
 ;; Keywords: c, matching, tools
 
-;; Copyright (C) 1994-1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/find-lisp.el b/lisp/find-lisp.el
index 5a10ec3..3527204 100644
--- a/lisp/find-lisp.el
+++ b/lisp/find-lisp.el
@@ -4,7 +4,7 @@
 ;; Created: Fri Mar 26 1999
 ;; Keywords: unix
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/finder.el b/lisp/finder.el
index 89706cf..96359b0 100644
--- a/lisp/finder.el
+++ b/lisp/finder.el
@@ -1,6 +1,6 @@
 ;;; finder.el --- topic & keyword-based code finder
 
-;; Copyright (C) 1992, 1997-1999, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1992, 1997-1999, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Eric S. Raymond <address@hidden>
diff --git a/lisp/flow-ctrl.el b/lisp/flow-ctrl.el
index e92b6b4..b679af8 100644
--- a/lisp/flow-ctrl.el
+++ b/lisp/flow-ctrl.el
@@ -1,6 +1,6 @@
 ;;; flow-ctrl.el --- help for lusers on cu(1) or ttys with wired-in ^S/^Q flow 
control
 
-;; Copyright (C) 1990-1991, 1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1990-1991, 1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Kevin Gallagher
diff --git a/lisp/foldout.el b/lisp/foldout.el
index 3ef88fe..0d7a7a8 100644
--- a/lisp/foldout.el
+++ b/lisp/foldout.el
@@ -1,6 +1,6 @@
 ;;; foldout.el --- folding extensions for outline-mode and outline-minor-mode
 
-;; Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Kevin Broadey <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/follow.el b/lisp/follow.el
index f80532c..d499da7 100644
--- a/lisp/follow.el
+++ b/lisp/follow.el
@@ -1,6 +1,6 @@
 ;;; follow.el --- synchronize windows showing the same buffer
 
-;; Copyright (C) 1995-1997, 1999, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1995-1997, 1999, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Anders Lindgren
diff --git a/lisp/font-core.el b/lisp/font-core.el
index e424506..098253e 100644
--- a/lisp/font-core.el
+++ b/lisp/font-core.el
@@ -1,6 +1,6 @@
 ;;; font-core.el --- Core interface to font-lock
 
-;; Copyright (C) 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: languages, faces
diff --git a/lisp/font-lock.el b/lisp/font-lock.el
index c44041d..77b8e42 100644
--- a/lisp/font-lock.el
+++ b/lisp/font-lock.el
@@ -1,6 +1,6 @@
 ;;; font-lock.el --- Electric font lock mode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-2020 Free Software Foundation, Inc.
 
 ;; Author: Jamie Zawinski
 ;;     Richard Stallman
diff --git a/lisp/format-spec.el b/lisp/format-spec.el
index fec93ce..ee545d6 100644
--- a/lisp/format-spec.el
+++ b/lisp/format-spec.el
@@ -1,6 +1,6 @@
 ;;; format-spec.el --- functions for formatting arbitrary formatting strings
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: tools
diff --git a/lisp/format.el b/lisp/format.el
index 93f131b..f3559ba 100644
--- a/lisp/format.el
+++ b/lisp/format.el
@@ -1,6 +1,6 @@
 ;;; format.el --- read and save files in multiple formats
 
-;; Copyright (C) 1994-1995, 1997, 1999, 2001-2019 Free Software
+;; Copyright (C) 1994-1995, 1997, 1999, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Boris Goldowsky <address@hidden>
diff --git a/lisp/forms.el b/lisp/forms.el
index 149b967..fcb6075 100644
--- a/lisp/forms.el
+++ b/lisp/forms.el
@@ -1,6 +1,6 @@
 ;;; forms.el --- Forms mode: edit a file as a form to fill in
 
-;; Copyright (C) 1991, 1994-1997, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1991, 1994-1997, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Johan Vromans <address@hidden>
diff --git a/lisp/frame.el b/lisp/frame.el
index 1d1dcab..c533e5a 100644
--- a/lisp/frame.el
+++ b/lisp/frame.el
@@ -1,6 +1,6 @@
 ;;; frame.el --- multi-frame management independent of window systems  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1993-1994, 1996-1997, 2000-2019 Free Software
+;; Copyright (C) 1993-1994, 1996-1997, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/frameset.el b/lisp/frameset.el
index dc59afd..10c6914 100644
--- a/lisp/frameset.el
+++ b/lisp/frameset.el
@@ -1,6 +1,6 @@
 ;;; frameset.el --- save and restore frame and window setup -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Juanma Barranquero <address@hidden>
 ;; Keywords: convenience
diff --git a/lisp/fringe.el b/lisp/fringe.el
index 92387a2..422d014 100644
--- a/lisp/fringe.el
+++ b/lisp/fringe.el
@@ -1,6 +1,6 @@
 ;;; fringe.el --- fringe setup and control  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/generic-x.el b/lisp/generic-x.el
index 4ad7379..d49193c 100644
--- a/lisp/generic-x.el
+++ b/lisp/generic-x.el
@@ -1,6 +1,6 @@
 ;;; generic-x.el --- A collection of generic modes
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Peter Breton <address@hidden>
 ;; Created: Tue Oct 08 1996
diff --git a/lisp/gnus/ChangeLog.1 b/lisp/gnus/ChangeLog.1
index 7c59bde..e326530 100644
--- a/lisp/gnus/ChangeLog.1
+++ b/lisp/gnus/ChangeLog.1
@@ -3702,7 +3702,7 @@
        * gnus.el: Quassia Gnus v0.1 is released.
 
 
-  Copyright (C) 1997-2019 Free Software Foundation, Inc.
+  Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/gnus/ChangeLog.2 b/lisp/gnus/ChangeLog.2
index fcdc7a8..2f5dd22 100644
--- a/lisp/gnus/ChangeLog.2
+++ b/lisp/gnus/ChangeLog.2
@@ -18538,7 +18538,7 @@
 
 See ChangeLog.1 for earlier changes.
 
-  Copyright (C) 2000-2002, 2004-2019 Free Software Foundation, Inc.
+  Copyright (C) 2000-2002, 2004-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/gnus/ChangeLog.3 b/lisp/gnus/ChangeLog.3
index b807066..70eaeb5 100644
--- a/lisp/gnus/ChangeLog.3
+++ b/lisp/gnus/ChangeLog.3
@@ -26325,7 +26325,7 @@
 
 See ChangeLog.2 for earlier changes.
 
-  Copyright (C) 2004-2019 Free Software Foundation, Inc.
+  Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/gnus/canlock.el b/lisp/gnus/canlock.el
index 7edc91a..ed0a89c 100644
--- a/lisp/gnus/canlock.el
+++ b/lisp/gnus/canlock.el
@@ -1,6 +1,6 @@
 ;;; canlock.el --- functions for Cancel-Lock feature
 
-;; Copyright (C) 1998-1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Katsumi Yamaoka <address@hidden>
 ;; Keywords: news, cancel-lock, hmac, sha1, rfc2104
diff --git a/lisp/gnus/deuglify.el b/lisp/gnus/deuglify.el
index 3bf6a3a..82dbbab 100644
--- a/lisp/gnus/deuglify.el
+++ b/lisp/gnus/deuglify.el
@@ -1,6 +1,6 @@
 ;;; deuglify.el --- deuglify broken Outlook (Express) articles
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Raymond Scholz <address@hidden>
 ;;         Thomas Steffen
diff --git a/lisp/gnus/gmm-utils.el b/lisp/gnus/gmm-utils.el
index 6e324f9..2df098b 100644
--- a/lisp/gnus/gmm-utils.el
+++ b/lisp/gnus/gmm-utils.el
@@ -1,6 +1,6 @@
 ;;; gmm-utils.el --- Utility functions for Gnus, Message and MML
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Reiner Steib <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-agent.el b/lisp/gnus/gnus-agent.el
index afe1997..9f22b7df 100644
--- a/lisp/gnus/gnus-agent.el
+++ b/lisp/gnus/gnus-agent.el
@@ -1,6 +1,6 @@
 ;;; gnus-agent.el --- unplugged support for Gnus
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; This file is part of GNU Emacs.
diff --git a/lisp/gnus/gnus-art.el b/lisp/gnus/gnus-art.el
index a937e23..754655d 100644
--- a/lisp/gnus/gnus-art.el
+++ b/lisp/gnus/gnus-art.el
@@ -1,6 +1,6 @@
 ;;; gnus-art.el --- article mode commands for Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-async.el b/lisp/gnus/gnus-async.el
index 57f667c..e3e81c8 100644
--- a/lisp/gnus/gnus-async.el
+++ b/lisp/gnus/gnus-async.el
@@ -1,6 +1,6 @@
 ;;; gnus-async.el --- asynchronous support for Gnus  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-bcklg.el b/lisp/gnus/gnus-bcklg.el
index f478c39..d28ae85 100644
--- a/lisp/gnus/gnus-bcklg.el
+++ b/lisp/gnus/gnus-bcklg.el
@@ -1,6 +1,6 @@
 ;;; gnus-bcklg.el --- backlog functions for Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-bookmark.el b/lisp/gnus/gnus-bookmark.el
index cc0a52f..ea4af2d 100644
--- a/lisp/gnus/gnus-bookmark.el
+++ b/lisp/gnus/gnus-bookmark.el
@@ -1,6 +1,6 @@
 ;;; gnus-bookmark.el --- Bookmarks in Gnus
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Bastien Guerry <bzg AT altern DOT org>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-cache.el b/lisp/gnus/gnus-cache.el
index db73bf2..8b9acfe 100644
--- a/lisp/gnus/gnus-cache.el
+++ b/lisp/gnus/gnus-cache.el
@@ -1,6 +1,6 @@
 ;;; gnus-cache.el --- cache interface for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-cite.el b/lisp/gnus/gnus-cite.el
index 7f0da2a..912671a 100644
--- a/lisp/gnus/gnus-cite.el
+++ b/lisp/gnus/gnus-cite.el
@@ -1,6 +1,6 @@
 ;;; gnus-cite.el --- parse citations in articles for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Per Abrahamsen <address@hidden>
 
diff --git a/lisp/gnus/gnus-cloud.el b/lisp/gnus/gnus-cloud.el
index 485f815..cecfaef 100644
--- a/lisp/gnus/gnus-cloud.el
+++ b/lisp/gnus/gnus-cloud.el
@@ -1,6 +1,6 @@
 ;;; gnus-cloud.el --- storing and retrieving data via IMAP
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/gnus/gnus-cus.el b/lisp/gnus/gnus-cus.el
index 57e7f7c..f0c4d07 100644
--- a/lisp/gnus/gnus-cus.el
+++ b/lisp/gnus/gnus-cus.el
@@ -1,6 +1,6 @@
 ;;; gnus-cus.el --- customization commands for Gnus
 
-;; Copyright (C) 1996, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Per Abrahamsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-delay.el b/lisp/gnus/gnus-delay.el
index 512011f..8dae4ef 100644
--- a/lisp/gnus/gnus-delay.el
+++ b/lisp/gnus/gnus-delay.el
@@ -1,6 +1,6 @@
 ;;; gnus-delay.el --- Delayed posting of articles
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Kai Großjohann <address@hidden>
 ;; Keywords: mail, news, extensions
diff --git a/lisp/gnus/gnus-demon.el b/lisp/gnus/gnus-demon.el
index 7ec471a..99a736f 100644
--- a/lisp/gnus/gnus-demon.el
+++ b/lisp/gnus/gnus-demon.el
@@ -1,6 +1,6 @@
 ;;; gnus-demon.el --- daemonic Gnus behavior
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-diary.el b/lisp/gnus/gnus-diary.el
index 1697a63..b36faa8 100644
--- a/lisp/gnus/gnus-diary.el
+++ b/lisp/gnus/gnus-diary.el
@@ -1,6 +1,6 @@
 ;;; gnus-diary.el --- Wrapper around the NNDiary Gnus back end
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author:        Didier Verna <address@hidden>
 ;; Created:       Tue Jul 20 10:42:55 1999
diff --git a/lisp/gnus/gnus-dired.el b/lisp/gnus/gnus-dired.el
index 818beca..0063ed2 100644
--- a/lisp/gnus/gnus-dired.el
+++ b/lisp/gnus/gnus-dired.el
@@ -1,6 +1,6 @@
 ;;; gnus-dired.el --- utility functions where gnus and dired meet
 
-;; Copyright (C) 1996-1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Authors: Benjamin Rutt <address@hidden>,
 ;;          Shenghuo Zhu <address@hidden>
diff --git a/lisp/gnus/gnus-draft.el b/lisp/gnus/gnus-draft.el
index 0616dc8..1b25d24 100644
--- a/lisp/gnus/gnus-draft.el
+++ b/lisp/gnus/gnus-draft.el
@@ -1,6 +1,6 @@
 ;;; gnus-draft.el --- draft message support for Gnus
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-dup.el b/lisp/gnus/gnus-dup.el
index 4981614..1f247aa 100644
--- a/lisp/gnus/gnus-dup.el
+++ b/lisp/gnus/gnus-dup.el
@@ -1,6 +1,6 @@
 ;;; gnus-dup.el --- suppression of duplicate articles in Gnus  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-eform.el b/lisp/gnus/gnus-eform.el
index a1f71bb..54118aa 100644
--- a/lisp/gnus/gnus-eform.el
+++ b/lisp/gnus/gnus-eform.el
@@ -1,6 +1,6 @@
 ;;; gnus-eform.el --- a mode for editing forms for Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-fun.el b/lisp/gnus/gnus-fun.el
index 8b71051..33cbf4a 100644
--- a/lisp/gnus/gnus-fun.el
+++ b/lisp/gnus/gnus-fun.el
@@ -1,6 +1,6 @@
 ;;; gnus-fun.el --- various frivolous extension functions to Gnus
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-gravatar.el b/lisp/gnus/gnus-gravatar.el
index ec3f909..e2bd4ed 100644
--- a/lisp/gnus/gnus-gravatar.el
+++ b/lisp/gnus/gnus-gravatar.el
@@ -1,6 +1,6 @@
 ;;; gnus-gravatar.el --- Gnus Gravatar support -*- lexical-binding: t -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Julien Danjou <address@hidden>
 ;; Keywords: multimedia, news
diff --git a/lisp/gnus/gnus-group.el b/lisp/gnus/gnus-group.el
index 5d68163..b89f040 100644
--- a/lisp/gnus/gnus-group.el
+++ b/lisp/gnus/gnus-group.el
@@ -1,6 +1,6 @@
 ;;; gnus-group.el --- group mode commands for Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-html.el b/lisp/gnus/gnus-html.el
index 92d760f..002a1c1 100644
--- a/lisp/gnus/gnus-html.el
+++ b/lisp/gnus/gnus-html.el
@@ -1,6 +1,6 @@
 ;;; gnus-html.el --- Render HTML in a buffer.
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: html, web
diff --git a/lisp/gnus/gnus-icalendar.el b/lisp/gnus/gnus-icalendar.el
index f836bdd..ee556a3 100644
--- a/lisp/gnus/gnus-icalendar.el
+++ b/lisp/gnus/gnus-icalendar.el
@@ -1,6 +1,6 @@
 ;;; gnus-icalendar.el --- reply to iCalendar meeting requests  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Jan Tatarik <address@hidden>
 ;; Keywords: mail, icalendar, org
diff --git a/lisp/gnus/gnus-int.el b/lisp/gnus/gnus-int.el
index a21bc25..c304f57 100644
--- a/lisp/gnus/gnus-int.el
+++ b/lisp/gnus/gnus-int.el
@@ -1,6 +1,6 @@
 ;;; gnus-int.el --- backend interface functions for Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-kill.el b/lisp/gnus/gnus-kill.el
index 442d26c..5edbaaf 100644
--- a/lisp/gnus/gnus-kill.el
+++ b/lisp/gnus/gnus-kill.el
@@ -1,6 +1,6 @@
 ;;; gnus-kill.el --- kill commands for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Masanobu UMEDA <address@hidden.fujitsu.junet>
 ;;     Lars Magne Ingebrigtsen <address@hidden>
diff --git a/lisp/gnus/gnus-logic.el b/lisp/gnus/gnus-logic.el
index 90f7420..a29772f 100644
--- a/lisp/gnus/gnus-logic.el
+++ b/lisp/gnus/gnus-logic.el
@@ -1,6 +1,6 @@
 ;;; gnus-logic.el --- advanced scoring code for Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-mh.el b/lisp/gnus/gnus-mh.el
index 1420d70..6433369 100644
--- a/lisp/gnus/gnus-mh.el
+++ b/lisp/gnus/gnus-mh.el
@@ -1,6 +1,6 @@
 ;;; gnus-mh.el --- mh-e interface for Gnus
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: Masanobu UMEDA <address@hidden.fujitsu.junet>
 ;;     Lars Magne Ingebrigtsen <address@hidden>
diff --git a/lisp/gnus/gnus-ml.el b/lisp/gnus/gnus-ml.el
index ce04a15..acef537 100644
--- a/lisp/gnus/gnus-ml.el
+++ b/lisp/gnus/gnus-ml.el
@@ -1,6 +1,6 @@
 ;;; gnus-ml.el --- Mailing list minor mode for Gnus
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Julien Gilles <address@hidden>
 ;; Keywords: news, mail
diff --git a/lisp/gnus/gnus-mlspl.el b/lisp/gnus/gnus-mlspl.el
index 74e132b..8cbe858 100644
--- a/lisp/gnus/gnus-mlspl.el
+++ b/lisp/gnus/gnus-mlspl.el
@@ -1,6 +1,6 @@
 ;;; gnus-mlspl.el --- a group params-based mail splitting mechanism
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Alexandre Oliva <address@hidden>
 ;; Keywords: news, mail
diff --git a/lisp/gnus/gnus-msg.el b/lisp/gnus/gnus-msg.el
index 17f1086..466a627 100644
--- a/lisp/gnus/gnus-msg.el
+++ b/lisp/gnus/gnus-msg.el
@@ -1,6 +1,6 @@
 ;;; gnus-msg.el --- mail and post interface for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Masanobu UMEDA <address@hidden.fujitsu.junet>
 ;;     Lars Magne Ingebrigtsen <address@hidden>
diff --git a/lisp/gnus/gnus-notifications.el b/lisp/gnus/gnus-notifications.el
index 3476164..90e4a98 100644
--- a/lisp/gnus/gnus-notifications.el
+++ b/lisp/gnus/gnus-notifications.el
@@ -1,6 +1,6 @@
 ;; gnus-notifications.el -- Send notification on new message in Gnus
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Julien Danjou <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-picon.el b/lisp/gnus/gnus-picon.el
index 18b46a1..a4d2d99 100644
--- a/lisp/gnus/gnus-picon.el
+++ b/lisp/gnus/gnus-picon.el
@@ -1,6 +1,6 @@
 ;;; gnus-picon.el --- displaying pretty icons in Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news xpm annotation glyph faces
diff --git a/lisp/gnus/gnus-range.el b/lisp/gnus/gnus-range.el
index 52bcf79..57a9793 100644
--- a/lisp/gnus/gnus-range.el
+++ b/lisp/gnus/gnus-range.el
@@ -1,6 +1,6 @@
 ;;; gnus-range.el --- range and sequence functions for Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-registry.el b/lisp/gnus/gnus-registry.el
index ff4c640..fd2b44f 100644
--- a/lisp/gnus/gnus-registry.el
+++ b/lisp/gnus/gnus-registry.el
@@ -1,6 +1,6 @@
 ;;; gnus-registry.el --- article registry for Gnus
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Ted Zlatanov <address@hidden>
 ;; Keywords: news registry
diff --git a/lisp/gnus/gnus-rfc1843.el b/lisp/gnus/gnus-rfc1843.el
index 344ac55..45a6aff 100644
--- a/lisp/gnus/gnus-rfc1843.el
+++ b/lisp/gnus/gnus-rfc1843.el
@@ -1,6 +1,6 @@
 ;;; gnus-rfc1843.el --- HZ (rfc1843) decoding interface functions for Gnus
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <address@hidden>
 ;; Keywords: news HZ HZ+ mail i18n
diff --git a/lisp/gnus/gnus-salt.el b/lisp/gnus/gnus-salt.el
index 529cd8a..8d58cd5 100644
--- a/lisp/gnus/gnus-salt.el
+++ b/lisp/gnus/gnus-salt.el
@@ -1,6 +1,6 @@
 ;;; gnus-salt.el --- alternate summary mode interfaces for Gnus
 
-;; Copyright (C) 1996-1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-score.el b/lisp/gnus/gnus-score.el
index b66489a..41b63e2 100644
--- a/lisp/gnus/gnus-score.el
+++ b/lisp/gnus/gnus-score.el
@@ -1,6 +1,6 @@
 ;;; gnus-score.el --- scoring code for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Per Abrahamsen <address@hidden>
 ;;     Lars Magne Ingebrigtsen <address@hidden>
diff --git a/lisp/gnus/gnus-sieve.el b/lisp/gnus/gnus-sieve.el
index 5edd6f5..278e3a5 100644
--- a/lisp/gnus/gnus-sieve.el
+++ b/lisp/gnus/gnus-sieve.el
@@ -1,6 +1,6 @@
 ;;; gnus-sieve.el --- Utilities to manage sieve scripts for Gnus
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: NAGY Andras <address@hidden>,
 ;;     Simon Josefsson <address@hidden>
diff --git a/lisp/gnus/gnus-spec.el b/lisp/gnus/gnus-spec.el
index 3f3efdc..6e3e802 100644
--- a/lisp/gnus/gnus-spec.el
+++ b/lisp/gnus/gnus-spec.el
@@ -1,6 +1,6 @@
 ;;; gnus-spec.el --- format spec functions for Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-srvr.el b/lisp/gnus/gnus-srvr.el
index 684af23..d58bd7a 100644
--- a/lisp/gnus/gnus-srvr.el
+++ b/lisp/gnus/gnus-srvr.el
@@ -1,6 +1,6 @@
 ;;; gnus-srvr.el --- virtual server support for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-start.el b/lisp/gnus/gnus-start.el
index 773b952..6131926 100644
--- a/lisp/gnus/gnus-start.el
+++ b/lisp/gnus/gnus-start.el
@@ -1,6 +1,6 @@
 ;;; gnus-start.el --- startup functions for Gnus -*- lexical-binding:t -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-sum.el b/lisp/gnus/gnus-sum.el
index d62c063..a59e8b3 100644
--- a/lisp/gnus/gnus-sum.el
+++ b/lisp/gnus/gnus-sum.el
@@ -1,6 +1,6 @@
 ;;; gnus-sum.el --- summary mode commands for Gnus  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-topic.el b/lisp/gnus/gnus-topic.el
index e2c728d..ffd26bb 100644
--- a/lisp/gnus/gnus-topic.el
+++ b/lisp/gnus/gnus-topic.el
@@ -1,6 +1,6 @@
 ;;; gnus-topic.el --- a folding minor mode for Gnus group buffers
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Ilja Weis <address@hidden>
 ;;     Lars Magne Ingebrigtsen <address@hidden>
diff --git a/lisp/gnus/gnus-undo.el b/lisp/gnus/gnus-undo.el
index 179679a..3f2b576 100644
--- a/lisp/gnus/gnus-undo.el
+++ b/lisp/gnus/gnus-undo.el
@@ -1,6 +1,6 @@
 ;;; gnus-undo.el --- minor mode for undoing in Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-util.el b/lisp/gnus/gnus-util.el
index ce5b2a1..23c62b4 100644
--- a/lisp/gnus/gnus-util.el
+++ b/lisp/gnus/gnus-util.el
@@ -1,6 +1,6 @@
 ;;; gnus-util.el --- utility functions for Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus-uu.el b/lisp/gnus/gnus-uu.el
index 253ee24..d40ba9c 100644
--- a/lisp/gnus/gnus-uu.el
+++ b/lisp/gnus/gnus-uu.el
@@ -1,6 +1,6 @@
 ;;; gnus-uu.el --- extract (uu)encoded files in Gnus
 
-;; Copyright (C) 1985-1987, 1993-1998, 2000-2019 Free Software
+;; Copyright (C) 1985-1987, 1993-1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
diff --git a/lisp/gnus/gnus-vm.el b/lisp/gnus/gnus-vm.el
index 6042365..08f6ce6 100644
--- a/lisp/gnus/gnus-vm.el
+++ b/lisp/gnus/gnus-vm.el
@@ -1,6 +1,6 @@
 ;;; gnus-vm.el --- vm interface for Gnus
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: Per Persson <address@hidden>
 ;; Keywords: news, mail
diff --git a/lisp/gnus/gnus-win.el b/lisp/gnus/gnus-win.el
index 81b3437..36b2835 100644
--- a/lisp/gnus/gnus-win.el
+++ b/lisp/gnus/gnus-win.el
@@ -1,6 +1,6 @@
 ;;; gnus-win.el --- window configuration functions for Gnus
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/gnus.el b/lisp/gnus/gnus.el
index 7aec4d6..f836ea6 100644
--- a/lisp/gnus/gnus.el
+++ b/lisp/gnus/gnus.el
@@ -1,6 +1,6 @@
 ;;; gnus.el --- a newsreader for GNU Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1987-1990, 1993-1998, 2000-2019 Free Software
+;; Copyright (C) 1987-1990, 1993-1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Masanobu UMEDA <address@hidden.fujitsu.junet>
diff --git a/lisp/gnus/gssapi.el b/lisp/gnus/gssapi.el
index 7811763..218a154 100644
--- a/lisp/gnus/gssapi.el
+++ b/lisp/gnus/gssapi.el
@@ -1,6 +1,6 @@
 ;;; gssapi.el --- GSSAPI/Kerberos 5 interface for Emacs
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;;         Lars Magne Ingebrigtsen <address@hidden>
diff --git a/lisp/gnus/legacy-gnus-agent.el b/lisp/gnus/legacy-gnus-agent.el
index 5d5be44..44b6c29 100644
--- a/lisp/gnus/legacy-gnus-agent.el
+++ b/lisp/gnus/legacy-gnus-agent.el
@@ -1,6 +1,6 @@
 ;;; gnus-agent.el --- Legacy unplugged support for Gnus
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Kevin Greiner <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/mail-source.el b/lisp/gnus/mail-source.el
index fab0f52..52343d4 100644
--- a/lisp/gnus/mail-source.el
+++ b/lisp/gnus/mail-source.el
@@ -1,6 +1,6 @@
 ;;; mail-source.el --- functions for fetching mail
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news, mail
diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el
index f7f5e9d..adefa0e 100644
--- a/lisp/gnus/message.el
+++ b/lisp/gnus/message.el
@@ -1,6 +1,6 @@
 ;;; message.el --- composing mail and news messages -*- lexical-binding: t -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: mail, news
diff --git a/lisp/gnus/mm-archive.el b/lisp/gnus/mm-archive.el
index 7e2a914..6b4308e 100644
--- a/lisp/gnus/mm-archive.el
+++ b/lisp/gnus/mm-archive.el
@@ -1,6 +1,6 @@
 ;;; mm-archive.el --- Functions for parsing archive files as MIME
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; This file is part of GNU Emacs.
diff --git a/lisp/gnus/mm-bodies.el b/lisp/gnus/mm-bodies.el
index e1e1a12..3533210 100644
--- a/lisp/gnus/mm-bodies.el
+++ b/lisp/gnus/mm-bodies.el
@@ -1,6 +1,6 @@
 ;;; mm-bodies.el --- Functions for decoding MIME things
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     MORIOKA Tomohiko <address@hidden>
diff --git a/lisp/gnus/mm-decode.el b/lisp/gnus/mm-decode.el
index 22e7e11..d33bb56 100644
--- a/lisp/gnus/mm-decode.el
+++ b/lisp/gnus/mm-decode.el
@@ -1,6 +1,6 @@
 ;;; mm-decode.el --- Functions for decoding MIME things  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     MORIOKA Tomohiko <address@hidden>
diff --git a/lisp/gnus/mm-encode.el b/lisp/gnus/mm-encode.el
index 7d10409..d66ae60 100644
--- a/lisp/gnus/mm-encode.el
+++ b/lisp/gnus/mm-encode.el
@@ -1,6 +1,6 @@
 ;;; mm-encode.el --- Functions for encoding MIME things
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     MORIOKA Tomohiko <address@hidden>
diff --git a/lisp/gnus/mm-extern.el b/lisp/gnus/mm-extern.el
index d838cdc..96f2a78 100644
--- a/lisp/gnus/mm-extern.el
+++ b/lisp/gnus/mm-extern.el
@@ -1,6 +1,6 @@
 ;;; mm-extern.el --- showing message/external-body  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <address@hidden>
 ;; Keywords: message external-body
diff --git a/lisp/gnus/mm-partial.el b/lisp/gnus/mm-partial.el
index d2f279e..9bf4968 100644
--- a/lisp/gnus/mm-partial.el
+++ b/lisp/gnus/mm-partial.el
@@ -1,6 +1,6 @@
 ;;; mm-partial.el --- showing message/partial
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <address@hidden>
 ;; Keywords: message partial
diff --git a/lisp/gnus/mm-url.el b/lisp/gnus/mm-url.el
index b53f1e3..4d56b19 100644
--- a/lisp/gnus/mm-url.el
+++ b/lisp/gnus/mm-url.el
@@ -1,6 +1,6 @@
 ;;; mm-url.el --- a wrapper of url functions/commands for Gnus
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <address@hidden>
 
diff --git a/lisp/gnus/mm-util.el b/lisp/gnus/mm-util.el
index 00a8a53..e863051 100644
--- a/lisp/gnus/mm-util.el
+++ b/lisp/gnus/mm-util.el
@@ -1,6 +1,6 @@
 ;;; mm-util.el --- Utility functions for Mule and low level things  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     MORIOKA Tomohiko <address@hidden>
diff --git a/lisp/gnus/mm-uu.el b/lisp/gnus/mm-uu.el
index 39cad57..e6fdc93 100644
--- a/lisp/gnus/mm-uu.el
+++ b/lisp/gnus/mm-uu.el
@@ -1,6 +1,6 @@
 ;;; mm-uu.el --- Return uu stuff as mm handles  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <address@hidden>
 ;; Keywords: postscript uudecode binhex shar forward gnatsweb pgp
diff --git a/lisp/gnus/mm-view.el b/lisp/gnus/mm-view.el
index 559ec7a..a6be04e 100644
--- a/lisp/gnus/mm-view.el
+++ b/lisp/gnus/mm-view.el
@@ -1,6 +1,6 @@
 ;;; mm-view.el --- functions for viewing MIME objects
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; This file is part of GNU Emacs.
diff --git a/lisp/gnus/mml-sec.el b/lisp/gnus/mml-sec.el
index a1f5b63..740e1d2 100644
--- a/lisp/gnus/mml-sec.el
+++ b/lisp/gnus/mml-sec.el
@@ -1,6 +1,6 @@
 ;;; mml-sec.el --- A package with security functions for MML documents
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 
diff --git a/lisp/gnus/mml-smime.el b/lisp/gnus/mml-smime.el
index 6dcec9f..3cc463d5 100644
--- a/lisp/gnus/mml-smime.el
+++ b/lisp/gnus/mml-smime.el
@@ -1,6 +1,6 @@
 ;;; mml-smime.el --- S/MIME support for MML
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Keywords: Gnus, MIME, S/MIME, MML
diff --git a/lisp/gnus/mml.el b/lisp/gnus/mml.el
index 5b31da2..cdd8f3d 100644
--- a/lisp/gnus/mml.el
+++ b/lisp/gnus/mml.el
@@ -1,6 +1,6 @@
 ;;; mml.el --- A package for parsing and validating MML documents
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; This file is part of GNU Emacs.
diff --git a/lisp/gnus/mml1991.el b/lisp/gnus/mml1991.el
index ce282ec..8be1b84 100644
--- a/lisp/gnus/mml1991.el
+++ b/lisp/gnus/mml1991.el
@@ -1,6 +1,6 @@
 ;;; mml1991.el --- Old PGP message format (RFC 1991) support for MML
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Sascha Lüdecke <address@hidden>,
 ;;     Simon Josefsson <address@hidden> (Mailcrypt interface, Gnus glue)
diff --git a/lisp/gnus/mml2015.el b/lisp/gnus/mml2015.el
index c3cf31f..1e72f68 100644
--- a/lisp/gnus/mml2015.el
+++ b/lisp/gnus/mml2015.el
@@ -1,6 +1,6 @@
 ;;; mml2015.el --- MIME Security with Pretty Good Privacy (PGP)
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <address@hidden>
 ;; Keywords: PGP MIME MML
diff --git a/lisp/gnus/nnagent.el b/lisp/gnus/nnagent.el
index f0baf99..1b5b975 100644
--- a/lisp/gnus/nnagent.el
+++ b/lisp/gnus/nnagent.el
@@ -1,6 +1,6 @@
 ;;; nnagent.el --- offline backend for Gnus
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news, mail
diff --git a/lisp/gnus/nnbabyl.el b/lisp/gnus/nnbabyl.el
index aa48dbd..6890f1d 100644
--- a/lisp/gnus/nnbabyl.el
+++ b/lisp/gnus/nnbabyl.el
@@ -1,6 +1,6 @@
 ;;; nnbabyl.el --- rmail mbox access for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     Masanobu UMEDA <address@hidden.fujitsu.junet>
diff --git a/lisp/gnus/nndiary.el b/lisp/gnus/nndiary.el
index 94ea259..24a3df1 100644
--- a/lisp/gnus/nndiary.el
+++ b/lisp/gnus/nndiary.el
@@ -1,6 +1,6 @@
 ;;; nndiary.el --- A diary back end for Gnus
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author:        Didier Verna <address@hidden>
 ;; Created:       Fri Jul 16 18:55:42 1999
diff --git a/lisp/gnus/nndir.el b/lisp/gnus/nndir.el
index 82502df..32d6c0f 100644
--- a/lisp/gnus/nndir.el
+++ b/lisp/gnus/nndir.el
@@ -1,6 +1,6 @@
 ;;; nndir.el --- single directory newsgroup access for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/nndoc.el b/lisp/gnus/nndoc.el
index 9c8cab5..0ba6391 100644
--- a/lisp/gnus/nndoc.el
+++ b/lisp/gnus/nndoc.el
@@ -1,6 +1,6 @@
 ;;; nndoc.el --- single file access for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     Masanobu UMEDA <address@hidden.fujitsu.junet>
diff --git a/lisp/gnus/nndraft.el b/lisp/gnus/nndraft.el
index a178f1f..3ee86a6 100644
--- a/lisp/gnus/nndraft.el
+++ b/lisp/gnus/nndraft.el
@@ -1,6 +1,6 @@
 ;;; nndraft.el --- draft article access for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/nneething.el b/lisp/gnus/nneething.el
index c3d511b..9e19051 100644
--- a/lisp/gnus/nneething.el
+++ b/lisp/gnus/nneething.el
@@ -1,6 +1,6 @@
 ;;; nneething.el --- arbitrary file access for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     Masanobu UMEDA <address@hidden.fujitsu.junet>
diff --git a/lisp/gnus/nnfolder.el b/lisp/gnus/nnfolder.el
index 6334b1c..342ac48 100644
--- a/lisp/gnus/nnfolder.el
+++ b/lisp/gnus/nnfolder.el
@@ -1,6 +1,6 @@
 ;;; nnfolder.el --- mail folder access for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;;      ShengHuo Zhu <address@hidden> (adding NOV)
diff --git a/lisp/gnus/nngateway.el b/lisp/gnus/nngateway.el
index 92e36a2..13cc65b 100644
--- a/lisp/gnus/nngateway.el
+++ b/lisp/gnus/nngateway.el
@@ -1,6 +1,6 @@
 ;;; nngateway.el --- posting news via mail gateways
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news, mail
diff --git a/lisp/gnus/nnheader.el b/lisp/gnus/nnheader.el
index 28c4ceb..03b0885 100644
--- a/lisp/gnus/nnheader.el
+++ b/lisp/gnus/nnheader.el
@@ -1,6 +1,6 @@
 ;;; nnheader.el --- header access macros for Gnus and its backends
 
-;; Copyright (C) 1987-1990, 1993-1998, 2000-2019 Free Software
+;; Copyright (C) 1987-1990, 1993-1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Masanobu UMEDA <address@hidden.fujitsu.junet>
diff --git a/lisp/gnus/nnimap.el b/lisp/gnus/nnimap.el
index f02c2e5..c383e01 100644
--- a/lisp/gnus/nnimap.el
+++ b/lisp/gnus/nnimap.el
@@ -1,6 +1,6 @@
 ;;; nnimap.el --- IMAP interface for Gnus
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;         Simon Josefsson <address@hidden>
diff --git a/lisp/gnus/nnir.el b/lisp/gnus/nnir.el
index bf441ee..823bc2b 100644
--- a/lisp/gnus/nnir.el
+++ b/lisp/gnus/nnir.el
@@ -1,6 +1,6 @@
 ;;; nnir.el --- Search mail with various search engines  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Kai Großjohann <address@hidden>
 ;; Swish-e and Swish++ backends by:
diff --git a/lisp/gnus/nnmail.el b/lisp/gnus/nnmail.el
index fc9713e..d64d0ed 100644
--- a/lisp/gnus/nnmail.el
+++ b/lisp/gnus/nnmail.el
@@ -1,6 +1,6 @@
 ;;; nnmail.el --- mail support functions for the Gnus mail backends
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news, mail
diff --git a/lisp/gnus/nnmairix.el b/lisp/gnus/nnmairix.el
index a4a1caa..b332921 100644
--- a/lisp/gnus/nnmairix.el
+++ b/lisp/gnus/nnmairix.el
@@ -1,6 +1,6 @@
 ;;; nnmairix.el --- Mairix back end for Gnus, the Emacs newsreader
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: David Engster <address@hidden>
 ;; Keywords: mail searching
diff --git a/lisp/gnus/nnmbox.el b/lisp/gnus/nnmbox.el
index 3b70496..eb8fcf3 100644
--- a/lisp/gnus/nnmbox.el
+++ b/lisp/gnus/nnmbox.el
@@ -1,6 +1,6 @@
 ;;; nnmbox.el --- mail mbox access for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     Masanobu UMEDA <address@hidden.fujitsu.junet>
diff --git a/lisp/gnus/nnmh.el b/lisp/gnus/nnmh.el
index f4b36dc..c075f29 100644
--- a/lisp/gnus/nnmh.el
+++ b/lisp/gnus/nnmh.el
@@ -1,6 +1,6 @@
 ;;; nnmh.el --- mhspool access for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     Masanobu UMEDA <address@hidden.fujitsu.junet>
diff --git a/lisp/gnus/nnml.el b/lisp/gnus/nnml.el
index 8d8d5ae..6c7b25b 100644
--- a/lisp/gnus/nnml.el
+++ b/lisp/gnus/nnml.el
@@ -1,6 +1,6 @@
 ;;; nnml.el --- mail spool access for Gnus
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Authors: Didier Verna <address@hidden> (adding compaction)
 ;;     Simon Josefsson <address@hidden>
diff --git a/lisp/gnus/nnoo.el b/lisp/gnus/nnoo.el
index d52cda4..ba527a1 100644
--- a/lisp/gnus/nnoo.el
+++ b/lisp/gnus/nnoo.el
@@ -1,6 +1,6 @@
 ;;; nnoo.el --- OO Gnus Backends
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/nnregistry.el b/lisp/gnus/nnregistry.el
index ab9a8a9..29ca568 100644
--- a/lisp/gnus/nnregistry.el
+++ b/lisp/gnus/nnregistry.el
@@ -1,7 +1,7 @@
 ;;; nnregistry.el --- access to articles via Gnus' message-id registry
 ;;; -*- coding: utf-8 -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Ludovic Courtès <address@hidden>
 ;; Keywords: news, mail
diff --git a/lisp/gnus/nnrss.el b/lisp/gnus/nnrss.el
index 1eca462..fa4d22f 100644
--- a/lisp/gnus/nnrss.el
+++ b/lisp/gnus/nnrss.el
@@ -1,6 +1,6 @@
 ;;; nnrss.el --- interfacing with RSS
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <address@hidden>
 ;; Keywords: RSS
diff --git a/lisp/gnus/nnspool.el b/lisp/gnus/nnspool.el
index 31ed3e9..da13a56 100644
--- a/lisp/gnus/nnspool.el
+++ b/lisp/gnus/nnspool.el
@@ -1,6 +1,6 @@
 ;;; nnspool.el --- spool access for GNU Emacs
 
-;; Copyright (C) 1988-1990, 1993-1998, 2000-2019 Free Software
+;; Copyright (C) 1988-1990, 1993-1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Masanobu UMEDA <address@hidden.fujitsu.junet>
diff --git a/lisp/gnus/nntp.el b/lisp/gnus/nntp.el
index 3ddd53e..6ce8724 100644
--- a/lisp/gnus/nntp.el
+++ b/lisp/gnus/nntp.el
@@ -1,6 +1,6 @@
 ;;; nntp.el --- nntp access for Gnus  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1987-1990, 1992-1998, 2000-2019 Free Software
+;; Copyright (C) 1987-1990, 1992-1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
diff --git a/lisp/gnus/nnvirtual.el b/lisp/gnus/nnvirtual.el
index b4a2376..e1290a9 100644
--- a/lisp/gnus/nnvirtual.el
+++ b/lisp/gnus/nnvirtual.el
@@ -1,6 +1,6 @@
 ;;; nnvirtual.el --- virtual newsgroups access for Gnus
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: David Moore <address@hidden>
 ;;     Lars Magne Ingebrigtsen <address@hidden>
diff --git a/lisp/gnus/nnweb.el b/lisp/gnus/nnweb.el
index e25f373..64b6f49 100644
--- a/lisp/gnus/nnweb.el
+++ b/lisp/gnus/nnweb.el
@@ -1,6 +1,6 @@
 ;;; nnweb.el --- retrieving articles via web search engines
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/gnus/score-mode.el b/lisp/gnus/score-mode.el
index 8ba1eae..d8d8af8 100644
--- a/lisp/gnus/score-mode.el
+++ b/lisp/gnus/score-mode.el
@@ -1,6 +1,6 @@
 ;;; score-mode.el --- mode for editing Gnus score files
 
-;; Copyright (C) 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news, mail
diff --git a/lisp/gnus/smiley.el b/lisp/gnus/smiley.el
index fb1e8de..d41f328 100644
--- a/lisp/gnus/smiley.el
+++ b/lisp/gnus/smiley.el
@@ -1,6 +1,6 @@
 ;;; smiley.el --- displaying smiley faces
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: news mail multimedia
diff --git a/lisp/gnus/smime.el b/lisp/gnus/smime.el
index d8131c6..fe6daf6 100644
--- a/lisp/gnus/smime.el
+++ b/lisp/gnus/smime.el
@@ -1,6 +1,6 @@
 ;;; smime.el --- S/MIME support library  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Keywords: SMIME X.509 PEM OpenSSL
diff --git a/lisp/gnus/spam-report.el b/lisp/gnus/spam-report.el
index b93d405..f414c1e 100644
--- a/lisp/gnus/spam-report.el
+++ b/lisp/gnus/spam-report.el
@@ -1,6 +1,6 @@
 ;;; spam-report.el --- Reporting spam
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Ted Zlatanov <address@hidden>
 ;; Keywords: network, spam, mail, gmane, report
diff --git a/lisp/gnus/spam-stat.el b/lisp/gnus/spam-stat.el
index 6cf43df..8a4161e 100644
--- a/lisp/gnus/spam-stat.el
+++ b/lisp/gnus/spam-stat.el
@@ -1,6 +1,6 @@
 ;;; spam-stat.el --- detecting spam based on statistics
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Alex Schroeder <address@hidden>
 ;; Keywords: network
diff --git a/lisp/gnus/spam-wash.el b/lisp/gnus/spam-wash.el
index 4d7975f..7ce0ce2 100644
--- a/lisp/gnus/spam-wash.el
+++ b/lisp/gnus/spam-wash.el
@@ -1,6 +1,6 @@
 ;;; spam-wash.el --- wash spam before analysis
 
-;; Copyright (C) 2004, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Andrew Cohen <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/gnus/spam.el b/lisp/gnus/spam.el
index 83df2f6..5632bda 100644
--- a/lisp/gnus/spam.el
+++ b/lisp/gnus/spam.el
@@ -1,6 +1,6 @@
 ;;; spam.el --- Identifying spam
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Maintainer: Ted Zlatanov <address@hidden>
diff --git a/lisp/help-at-pt.el b/lisp/help-at-pt.el
index dc73ba5..dead1f6 100644
--- a/lisp/help-at-pt.el
+++ b/lisp/help-at-pt.el
@@ -1,6 +1,6 @@
 ;;; help-at-pt.el --- local help through the keyboard
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Luc Teirlinck <address@hidden>
 ;; Keywords: help
diff --git a/lisp/help-fns.el b/lisp/help-fns.el
index 40c57d0..0e2ae6b 100644
--- a/lisp/help-fns.el
+++ b/lisp/help-fns.el
@@ -1,6 +1,6 @@
 ;;; help-fns.el --- Complex help functions -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985-1986, 1993-1994, 1998-2019 Free Software
+;; Copyright (C) 1985-1986, 1993-1994, 1998-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/help-macro.el b/lisp/help-macro.el
index a16d1e3..877de78 100644
--- a/lisp/help-macro.el
+++ b/lisp/help-macro.el
@@ -1,6 +1,6 @@
 ;;; help-macro.el --- makes command line help such as help-for-help
 
-;; Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Lynn Slater <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/help-mode.el b/lisp/help-mode.el
index e70570c..bae8281 100644
--- a/lisp/help-mode.el
+++ b/lisp/help-mode.el
@@ -1,6 +1,6 @@
 ;;; help-mode.el --- `help-mode' used by *Help* buffers
 
-;; Copyright (C) 1985-1986, 1993-1994, 1998-2019 Free Software
+;; Copyright (C) 1985-1986, 1993-1994, 1998-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/help.el b/lisp/help.el
index 857064c..45cbaad 100644
--- a/lisp/help.el
+++ b/lisp/help.el
@@ -1,6 +1,6 @@
 ;;; help.el --- help commands for Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1993-1994, 1998-2019 Free Software
+;; Copyright (C) 1985-1986, 1993-1994, 1998-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/hex-util.el b/lisp/hex-util.el
index 26fb525..d3ea705 100644
--- a/lisp/hex-util.el
+++ b/lisp/hex-util.el
@@ -1,6 +1,6 @@
 ;;; hex-util.el --- Functions to encode/decode hexadecimal string -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Shuhei KOBAYASHI <address@hidden>
 ;; Keywords: data
diff --git a/lisp/hexl.el b/lisp/hexl.el
index ee5a9c0..2535d58 100644
--- a/lisp/hexl.el
+++ b/lisp/hexl.el
@@ -1,6 +1,6 @@
 ;;; hexl.el --- edit a file in a hex dump format using the hexl filter -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1989, 1994, 1998, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1989, 1994, 1998, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Keith Gabryelski <address@hidden>
diff --git a/lisp/hfy-cmap.el b/lisp/hfy-cmap.el
index 70fcd15..4cff2a4 100644
--- a/lisp/hfy-cmap.el
+++ b/lisp/hfy-cmap.el
@@ -1,6 +1,6 @@
 ;;; hfy-cmap.el --- Fallback color name -> rgb mapping for `htmlfontify'
 
-;; Copyright (C) 2002-2003, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2003, 2009-2020 Free Software Foundation, Inc.
 
 ;; Emacs Lisp Archive Entry
 ;; Package: htmlfontify
diff --git a/lisp/hi-lock.el b/lisp/hi-lock.el
index b6b0e2a..de25893 100644
--- a/lisp/hi-lock.el
+++ b/lisp/hi-lock.el
@@ -1,6 +1,6 @@
 ;;; hi-lock.el --- minor mode for interactive automatic highlighting  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: David M. Koppelman <address@hidden>
 ;; Keywords: faces, minor-mode, matching, display
diff --git a/lisp/hilit-chg.el b/lisp/hilit-chg.el
index 272f758..04a5ccd 100644
--- a/lisp/hilit-chg.el
+++ b/lisp/hilit-chg.el
@@ -1,6 +1,6 @@
 ;;; hilit-chg.el --- minor mode displaying buffer changes with special face
 
-;; Copyright (C) 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Richard Sharman <address@hidden>
 ;; Keywords: faces
diff --git a/lisp/hippie-exp.el b/lisp/hippie-exp.el
index 89d1342..98edacd 100644
--- a/lisp/hippie-exp.el
+++ b/lisp/hippie-exp.el
@@ -1,6 +1,6 @@
 ;;; hippie-exp.el --- expand text trying various ways to find its expansion
 
-;; Copyright (C) 1992, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Anders Holst <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/hl-line.el b/lisp/hl-line.el
index 8d92e36..fe7e03f 100644
--- a/lisp/hl-line.el
+++ b/lisp/hl-line.el
@@ -1,6 +1,6 @@
 ;;; hl-line.el --- highlight the current line  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/htmlfontify.el b/lisp/htmlfontify.el
index 481b147..152c70a6 100644
--- a/lisp/htmlfontify.el
+++ b/lisp/htmlfontify.el
@@ -1,6 +1,6 @@
 ;;; htmlfontify.el --- htmlize a buffer/source tree with optional hyperlinks 
-*- lexical-binding: t -*-
 
-;; Copyright (C) 2002-2003, 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2003, 2009-2020 Free Software Foundation, Inc.
 
 ;; Emacs Lisp Archive Entry
 ;; Package: htmlfontify
diff --git a/lisp/ibuf-ext.el b/lisp/ibuf-ext.el
index 12930fc..bfb9787 100644
--- a/lisp/ibuf-ext.el
+++ b/lisp/ibuf-ext.el
@@ -1,6 +1,6 @@
 ;;; ibuf-ext.el --- extensions for ibuffer  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Colin Walters <address@hidden>
 ;; Maintainer: John Paul Wallington <address@hidden>
diff --git a/lisp/ibuf-macs.el b/lisp/ibuf-macs.el
index 2b28f18..0d5fd9c 100644
--- a/lisp/ibuf-macs.el
+++ b/lisp/ibuf-macs.el
@@ -1,6 +1,6 @@
 ;;; ibuf-macs.el --- macros for ibuffer  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Colin Walters <address@hidden>
 ;; Maintainer: John Paul Wallington <address@hidden>
diff --git a/lisp/ibuffer.el b/lisp/ibuffer.el
index e223e4a..851b25f 100644
--- a/lisp/ibuffer.el
+++ b/lisp/ibuffer.el
@@ -1,6 +1,6 @@
 ;;; ibuffer.el --- operate on buffers like dired  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Colin Walters <address@hidden>
 ;; Maintainer: John Paul Wallington <address@hidden>
diff --git a/lisp/icomplete.el b/lisp/icomplete.el
index 6bc75b3..e7e8cbf 100644
--- a/lisp/icomplete.el
+++ b/lisp/icomplete.el
@@ -1,6 +1,6 @@
 ;;; icomplete.el --- minibuffer completion incremental feedback -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1992-1994, 1997, 1999, 2001-2019 Free Software
+;; Copyright (C) 1992-1994, 1997, 1999, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Ken Manheimer <ken dot manheimer at gmail...>
diff --git a/lisp/ido.el b/lisp/ido.el
index 79f259b..83b88e4 100644
--- a/lisp/ido.el
+++ b/lisp/ido.el
@@ -1,6 +1,6 @@
 ;;; ido.el --- interactively do things with buffers and files -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Kim F. Storm <address@hidden>
 ;; Based on: iswitchb by Stephen Eglen <address@hidden>
diff --git a/lisp/ielm.el b/lisp/ielm.el
index e9d3afe..41675c0 100644
--- a/lisp/ielm.el
+++ b/lisp/ielm.el
@@ -1,6 +1,6 @@
 ;;; ielm.el --- interaction mode for Emacs Lisp  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Smith <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/iimage.el b/lisp/iimage.el
index b2ee3da..07c1886 100644
--- a/lisp/iimage.el
+++ b/lisp/iimage.el
@@ -1,6 +1,6 @@
 ;;; iimage.el --- Inline image minor mode.
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: KOSEKI Yoshinori <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/image-dired.el b/lisp/image-dired.el
index ca3ed58..7774b82 100644
--- a/lisp/image-dired.el
+++ b/lisp/image-dired.el
@@ -1,6 +1,6 @@
 ;;; image-dired.el --- use dired to browse and manipulate your images -*- 
lexical-binding: t -*-
 ;;
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 ;;
 ;; Version: 0.4.11
 ;; Keywords: multimedia
diff --git a/lisp/image-file.el b/lisp/image-file.el
index 6f4ee7a..89cd75d 100644
--- a/lisp/image-file.el
+++ b/lisp/image-file.el
@@ -1,6 +1,6 @@
 ;;; image-file.el --- support for visiting image files
 ;;
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Miles Bader <address@hidden>
 ;; Keywords: multimedia
diff --git a/lisp/image-mode.el b/lisp/image-mode.el
index 61fa5b0..22d7d91 100644
--- a/lisp/image-mode.el
+++ b/lisp/image-mode.el
@@ -1,6 +1,6 @@
 ;;; image-mode.el --- support for visiting image files  -*- lexical-binding: t 
-*-
 ;;
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Richard Stallman <address@hidden>
 ;; Keywords: multimedia
diff --git a/lisp/image.el b/lisp/image.el
index 254e7e5..4ea8594 100644
--- a/lisp/image.el
+++ b/lisp/image.el
@@ -1,6 +1,6 @@
 ;;; image.el --- image API  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: multimedia
diff --git a/lisp/image/compface.el b/lisp/image/compface.el
index 2f2adbd..12473e8 100644
--- a/lisp/image/compface.el
+++ b/lisp/image/compface.el
@@ -1,6 +1,6 @@
 ;;; compface.el --- functions for converting X-Face headers -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: multimedia, news
diff --git a/lisp/image/exif.el b/lisp/image/exif.el
index 46f4d5c..642bc58 100644
--- a/lisp/image/exif.el
+++ b/lisp/image/exif.el
@@ -1,6 +1,6 @@
 ;;; exif.el --- parsing Exif data in JPEG images -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: images
diff --git a/lisp/image/gravatar.el b/lisp/image/gravatar.el
index e235fdd..b8542bc 100644
--- a/lisp/image/gravatar.el
+++ b/lisp/image/gravatar.el
@@ -1,6 +1,6 @@
 ;;; gravatar.el --- Get Gravatars -*- lexical-binding: t -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Julien Danjou <address@hidden>
 ;; Keywords: comm, multimedia
diff --git a/lisp/image/image-converter.el b/lisp/image/image-converter.el
index 1230b6b..0488a13 100644
--- a/lisp/image/image-converter.el
+++ b/lisp/image/image-converter.el
@@ -1,6 +1,6 @@
 ;;; image-converter.el --- Converting images from exotic formats -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: images
diff --git a/lisp/imenu.el b/lisp/imenu.el
index f8bfc40..fb8b3de 100644
--- a/lisp/imenu.el
+++ b/lisp/imenu.el
@@ -1,6 +1,6 @@
 ;;; imenu.el --- framework for mode-specific buffer indexes  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1994-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Ake Stenhoff <address@hidden>
 ;;         Lars Lindberg <address@hidden>
diff --git a/lisp/indent.el b/lisp/indent.el
index bf87d6a..0a0dd99 100644
--- a/lisp/indent.el
+++ b/lisp/indent.el
@@ -1,6 +1,6 @@
 ;;; indent.el --- indentation commands for Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1985, 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Package: emacs
diff --git a/lisp/info-look.el b/lisp/info-look.el
index 8a484bb..fb3237e 100644
--- a/lisp/info-look.el
+++ b/lisp/info-look.el
@@ -1,7 +1,7 @@
 ;;; info-look.el --- major-mode-sensitive Info index lookup facility -*- 
lexical-binding: t -*-
 ;; An older version of this was known as libc.el.
 
-;; Copyright (C) 1995-1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Ralph Schleicher <address@hidden>
 ;; Keywords: help languages
diff --git a/lisp/info-xref.el b/lisp/info-xref.el
index c55398b..6d0ebe0 100644
--- a/lisp/info-xref.el
+++ b/lisp/info-xref.el
@@ -1,6 +1,6 @@
 ;;; info-xref.el --- check external references in an Info document -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Kevin Ryde <address@hidden>
 ;; Keywords: docs
diff --git a/lisp/info.el b/lisp/info.el
index 951bdad..7a11bb3 100644
--- a/lisp/info.el
+++ b/lisp/info.el
@@ -1,6 +1,6 @@
 ;; info.el --- Info package for Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1986, 1992-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: help
diff --git a/lisp/informat.el b/lisp/informat.el
index 8108ffe..9873f66 100644
--- a/lisp/informat.el
+++ b/lisp/informat.el
@@ -1,6 +1,6 @@
 ;;; informat.el --- info support functions package for Emacs
 
-;; Copyright (C) 1986, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1986, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: help
diff --git a/lisp/international/ccl.el b/lisp/international/ccl.el
index fb866fe..d3ae23c 100644
--- a/lisp/international/ccl.el
+++ b/lisp/international/ccl.el
@@ -1,6 +1,6 @@
 ;;; ccl.el --- CCL (Code Conversion Language) compiler  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/characters.el b/lisp/international/characters.el
index 016a160..e7f8662 100644
--- a/lisp/international/characters.el
+++ b/lisp/international/characters.el
@@ -1,6 +1,6 @@
 ;;; characters.el --- set syntax and category for multibyte characters
 
-;; Copyright (C) 1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2000-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/fontset.el b/lisp/international/fontset.el
index 1debec7..529c7bb 100644
--- a/lisp/international/fontset.el
+++ b/lisp/international/fontset.el
@@ -1,6 +1,6 @@
 ;;; fontset.el --- commands for handling fontset
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/isearch-x.el b/lisp/international/isearch-x.el
index dd4c98f..d77234e 100644
--- a/lisp/international/isearch-x.el
+++ b/lisp/international/isearch-x.el
@@ -1,6 +1,6 @@
 ;;; isearch-x.el --- extended isearch handling commands
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/iso-ascii.el b/lisp/international/iso-ascii.el
index 395e6c4..e86efe5 100644
--- a/lisp/international/iso-ascii.el
+++ b/lisp/international/iso-ascii.el
@@ -1,6 +1,6 @@
 ;;; iso-ascii.el --- set up char tables for ISO 8859/1 on ASCII terminals
 
-;; Copyright (C) 1987, 1995, 1998, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1987, 1995, 1998, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Howard Gayle
diff --git a/lisp/international/iso-cvt.el b/lisp/international/iso-cvt.el
index 7877c00..e55ae1a 100644
--- a/lisp/international/iso-cvt.el
+++ b/lisp/international/iso-cvt.el
@@ -1,7 +1,7 @@
 ;;; iso-cvt.el --- translate ISO 8859-1 from/to various encodings -*- coding: 
utf-8 -*-
 ;; This file was formerly called gm-lingo.el.
 
-;; Copyright (C) 1993-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Gschwind <address@hidden>
 ;; Keywords: tex, iso, latin, i18n
diff --git a/lisp/international/iso-transl.el b/lisp/international/iso-transl.el
index 3530e6f..bde989d 100644
--- a/lisp/international/iso-transl.el
+++ b/lisp/international/iso-transl.el
@@ -1,6 +1,6 @@
 ;;; iso-transl.el --- keyboard input for ISO 10646 chars -*- coding: utf-8 -*-
 
-;; Copyright (C) 1987, 1993-1999, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1987, 1993-1999, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Howard Gayle
diff --git a/lisp/international/ja-dic-cnv.el b/lisp/international/ja-dic-cnv.el
index 2947119..45e1346 100644
--- a/lisp/international/ja-dic-cnv.el
+++ b/lisp/international/ja-dic-cnv.el
@@ -1,6 +1,6 @@
 ;;; ja-dic-cnv.el --- convert a Japanese dictionary (SKK-JISYO.L) to Emacs Lisp
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
diff --git a/lisp/international/kinsoku.el b/lisp/international/kinsoku.el
index 690a80e..54bf0e9 100644
--- a/lisp/international/kinsoku.el
+++ b/lisp/international/kinsoku.el
@@ -1,6 +1,6 @@
 ;;; kinsoku.el --- `Kinsoku' processing funcs
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/kkc.el b/lisp/international/kkc.el
index 8e62a2d..9da9d14 100644
--- a/lisp/international/kkc.el
+++ b/lisp/international/kkc.el
@@ -1,6 +1,6 @@
 ;;; kkc.el --- Kana Kanji converter
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/latexenc.el b/lisp/international/latexenc.el
index f335f27..cce5e06 100644
--- a/lisp/international/latexenc.el
+++ b/lisp/international/latexenc.el
@@ -1,6 +1,6 @@
 ;;; latexenc.el --- guess correct coding system in LaTeX files -*-coding: 
utf-8 -*-
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Arne Jørgensen <address@hidden>
 ;; Keywords: mule, coding system, latex
diff --git a/lisp/international/latin1-disp.el 
b/lisp/international/latin1-disp.el
index 67347f3..f2e35e9 100644
--- a/lisp/international/latin1-disp.el
+++ b/lisp/international/latin1-disp.el
@@ -1,6 +1,6 @@
 ;;; latin1-disp.el --- display tables for other ISO 8859 on Latin-1 terminals 
-*-coding: utf-8;-*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: i18n
diff --git a/lisp/international/mule-cmds.el b/lisp/international/mule-cmds.el
index 0a8a4aa..c86b1da 100644
--- a/lisp/international/mule-cmds.el
+++ b/lisp/international/mule-cmds.el
@@ -1,6 +1,6 @@
 ;;; mule-cmds.el --- commands for multilingual environment  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/mule-conf.el b/lisp/international/mule-conf.el
index 69a505d..e6e6135 100644
--- a/lisp/international/mule-conf.el
+++ b/lisp/international/mule-conf.el
@@ -1,6 +1,6 @@
 ;;; mule-conf.el --- configure multilingual environment
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 
2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
 ;;   Registration Number H14PRO021
diff --git a/lisp/international/mule-diag.el b/lisp/international/mule-diag.el
index c4122c9..80e78ef 100644
--- a/lisp/international/mule-diag.el
+++ b/lisp/international/mule-diag.el
@@ -1,6 +1,6 @@
 ;;; mule-diag.el --- show diagnosis of multilingual environment (Mule)
 
-;; Copyright (C) 1997-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2000-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/mule-util.el b/lisp/international/mule-util.el
index a1603e0..caa5747 100644
--- a/lisp/international/mule-util.el
+++ b/lisp/international/mule-util.el
@@ -1,6 +1,6 @@
 ;;; mule-util.el --- utility functions for multilingual environment (mule)  
-*- lexical-binding:t -*-
 
-;; Copyright (C) 1997-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2000-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/mule.el b/lisp/international/mule.el
index ec6f647..6659479 100644
--- a/lisp/international/mule.el
+++ b/lisp/international/mule.el
@@ -1,6 +1,6 @@
 ;;; mule.el --- basic commands for multilingual environment
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/ogonek.el b/lisp/international/ogonek.el
index 594d0a0..9ab9e3b 100644
--- a/lisp/international/ogonek.el
+++ b/lisp/international/ogonek.el
@@ -1,6 +1,6 @@
 ;;; ogonek.el --- change the encoding of Polish diacritics
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Włodek Bzyl
 ;;        Ryszard Kubiak
diff --git a/lisp/international/quail.el b/lisp/international/quail.el
index e91175f..193b1d7 100644
--- a/lisp/international/quail.el
+++ b/lisp/international/quail.el
@@ -1,6 +1,6 @@
 ;;; quail.el --- provides simple input method for multilingual text
 
-;; Copyright (C) 1997-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2000-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/rfc1843.el b/lisp/international/rfc1843.el
index 545ee4e..7f09eb4 100644
--- a/lisp/international/rfc1843.el
+++ b/lisp/international/rfc1843.el
@@ -1,6 +1,6 @@
 ;;; rfc1843.el --- HZ (rfc1843) decoding  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <address@hidden>
 ;; Keywords: news HZ HZ+ mail i18n
diff --git a/lisp/international/titdic-cnv.el b/lisp/international/titdic-cnv.el
index 34bd1cf..2a80d75 100644
--- a/lisp/international/titdic-cnv.el
+++ b/lisp/international/titdic-cnv.el
@@ -1,6 +1,6 @@
 ;;; titdic-cnv.el --- convert cxterm dictionary (TIT format) to Quail package 
-*- coding: utf-8-emacs; lexical-binding:t -*-
 
-;; Copyright (C) 1997-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2000-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/international/ucs-normalize.el 
b/lisp/international/ucs-normalize.el
index 6f1e770..201ff6b 100644
--- a/lisp/international/ucs-normalize.el
+++ b/lisp/international/ucs-normalize.el
@@ -1,6 +1,6 @@
 ;;; ucs-normalize.el --- Unicode normalization NFC/NFD/NFKD/NFKC
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Taichi Kawabata <address@hidden>
 ;; Keywords: unicode, normalization
diff --git a/lisp/international/utf-7.el b/lisp/international/utf-7.el
index 876baf2..fe676e2 100644
--- a/lisp/international/utf-7.el
+++ b/lisp/international/utf-7.el
@@ -1,6 +1,6 @@
 ;;; utf-7.el --- utf-7 coding system
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: i18n, mail
diff --git a/lisp/international/utf7.el b/lisp/international/utf7.el
index 73ee5ad..6df74d0 100644
--- a/lisp/international/utf7.el
+++ b/lisp/international/utf7.el
@@ -1,6 +1,6 @@
 ;;; utf7.el --- UTF-7 encoding/decoding for Emacs   -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Jon K Hellan <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/isearch.el b/lisp/isearch.el
index 2928a96..c987393 100644
--- a/lisp/isearch.el
+++ b/lisp/isearch.el
@@ -1,6 +1,6 @@
 ;;; isearch.el --- incremental search minor mode -*- lexical-binding: t -*-
 
-;; Copyright (C) 1992-1997, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-1997, 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel LaLiberte <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/isearchb.el b/lisp/isearchb.el
index 3dcd7d0..f75a4b4 100644
--- a/lisp/isearchb.el
+++ b/lisp/isearchb.el
@@ -1,6 +1,6 @@
 ;;; isearchb --- a marriage between iswitchb and isearch
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/jit-lock.el b/lisp/jit-lock.el
index 0586eb7..d73cd74 100644
--- a/lisp/jit-lock.el
+++ b/lisp/jit-lock.el
@@ -1,6 +1,6 @@
 ;;; jit-lock.el --- just-in-time fontification  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Gerd Moellmann <address@hidden>
 ;; Keywords: faces files
diff --git a/lisp/jka-cmpr-hook.el b/lisp/jka-cmpr-hook.el
index 3aa84f4..79d81a2 100644
--- a/lisp/jka-cmpr-hook.el
+++ b/lisp/jka-cmpr-hook.el
@@ -1,6 +1,6 @@
 ;;; jka-cmpr-hook.el --- preloaded code to enable jka-compr.el
 
-;; Copyright (C) 1993-1995, 1997, 1999-2000, 2002-2019 Free Software
+;; Copyright (C) 1993-1995, 1997, 1999-2000, 2002-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Jay K. Adams <address@hidden>
diff --git a/lisp/jka-compr.el b/lisp/jka-compr.el
index 63fb449..eef3d14 100644
--- a/lisp/jka-compr.el
+++ b/lisp/jka-compr.el
@@ -1,6 +1,6 @@
 ;;; jka-compr.el --- reading/writing/loading compressed files
 
-;; Copyright (C) 1993-1995, 1997, 1999-2019 Free Software Foundation,
+;; Copyright (C) 1993-1995, 1997, 1999-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Jay K. Adams <address@hidden>
diff --git a/lisp/json.el b/lisp/json.el
index f20fbcd..18d7fda 100644
--- a/lisp/json.el
+++ b/lisp/json.el
@@ -1,6 +1,6 @@
 ;;; json.el --- JavaScript Object Notation parser / generator -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Theresa O'Connor <address@hidden>
 ;; Version: 1.4
diff --git a/lisp/jsonrpc.el b/lisp/jsonrpc.el
index 6e0a012..65c0df8 100644
--- a/lisp/jsonrpc.el
+++ b/lisp/jsonrpc.el
@@ -1,6 +1,6 @@
 ;;; jsonrpc.el --- JSON-RPC library                  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: João Távora <address@hidden>
 ;; Keywords: processes, languages, extensions
diff --git a/lisp/kermit.el b/lisp/kermit.el
index ec5d917..b0a4d90 100644
--- a/lisp/kermit.el
+++ b/lisp/kermit.el
@@ -1,6 +1,6 @@
 ;;; kermit.el --- additions to shell mode for use with kermit
 
-;; Copyright (C) 1988, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1988, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Jeff Norden <jeff@colgate.csnet>
 ;; Maintainer: address@hidden
diff --git a/lisp/kmacro.el b/lisp/kmacro.el
index e5d5056..3a59708 100644
--- a/lisp/kmacro.el
+++ b/lisp/kmacro.el
@@ -1,6 +1,6 @@
 ;;; kmacro.el --- enhanced keyboard macros -*- lexical-binding: t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Kim F. Storm <address@hidden>
 ;; Keywords: keyboard convenience
diff --git a/lisp/language/china-util.el b/lisp/language/china-util.el
index 1638565..04d4032 100644
--- a/lisp/language/china-util.el
+++ b/lisp/language/china-util.el
@@ -1,6 +1,6 @@
 ;;; china-util.el --- utilities for Chinese  -*- coding: utf-8 -*-
 
-;; Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/chinese.el b/lisp/language/chinese.el
index 5f8dea5..bc6969c 100644
--- a/lisp/language/chinese.el
+++ b/lisp/language/chinese.el
@@ -1,6 +1,6 @@
 ;;; chinese.el --- support for Chinese -*- coding: utf-8; -*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/cyril-util.el b/lisp/language/cyril-util.el
index 2db320c..e7a1267 100644
--- a/lisp/language/cyril-util.el
+++ b/lisp/language/cyril-util.el
@@ -1,6 +1,6 @@
 ;;; cyril-util.el --- utilities for Cyrillic scripts
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Keywords: mule, multilingual, Cyrillic
 
diff --git a/lisp/language/cyrillic.el b/lisp/language/cyrillic.el
index 564ac5f..9847ab6 100644
--- a/lisp/language/cyrillic.el
+++ b/lisp/language/cyrillic.el
@@ -1,6 +1,6 @@
 ;;; cyrillic.el --- support for Cyrillic -*- coding: utf-8; -*-
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/czech.el b/lisp/language/czech.el
index b43d956..b3cc152 100644
--- a/lisp/language/czech.el
+++ b/lisp/language/czech.el
@@ -1,6 +1,6 @@
 ;;; czech.el --- support for Czech -*- coding: utf-8 -*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Milan Zamazal <address@hidden>
 ;; Maintainer: Pavel Janík <address@hidden>
diff --git a/lisp/language/english.el b/lisp/language/english.el
index 09ed423..b7af84c 100644
--- a/lisp/language/english.el
+++ b/lisp/language/english.el
@@ -1,6 +1,6 @@
 ;;; english.el --- support for English
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/ethio-util.el b/lisp/language/ethio-util.el
index 2741538..55e59ab 100644
--- a/lisp/language/ethio-util.el
+++ b/lisp/language/ethio-util.el
@@ -1,6 +1,6 @@
 ;;; ethio-util.el --- utilities for Ethiopic   -*- coding: utf-8-emacs; -*-
 
-;; Copyright (C) 1997-1998, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2002-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/ethiopic.el b/lisp/language/ethiopic.el
index 52d1fb0..1f8b9b1 100644
--- a/lisp/language/ethiopic.el
+++ b/lisp/language/ethiopic.el
@@ -1,6 +1,6 @@
 ;;; ethiopic.el --- support for Ethiopic       -*- coding: utf-8-emacs; -*-
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/european.el b/lisp/language/european.el
index fedbca4..713a0fd 100644
--- a/lisp/language/european.el
+++ b/lisp/language/european.el
@@ -1,6 +1,6 @@
 ;;; european.el --- support for European languages -*- coding: utf-8; -*-
 
-;; Copyright (C) 1997-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2000-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/georgian.el b/lisp/language/georgian.el
index 2c3d3fb..3e3c1df 100644
--- a/lisp/language/georgian.el
+++ b/lisp/language/georgian.el
@@ -1,6 +1,6 @@
 ;;; georgian.el --- language support for Georgian
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: i18n
diff --git a/lisp/language/greek.el b/lisp/language/greek.el
index bb5cdbf..2fec526 100644
--- a/lisp/language/greek.el
+++ b/lisp/language/greek.el
@@ -1,6 +1,6 @@
 ;;; greek.el --- support for Greek
 
-;; Copyright (C) 2002, 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002, 2013-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/hanja-util.el b/lisp/language/hanja-util.el
index 0c7ed51..19cba91 100644
--- a/lisp/language/hanja-util.el
+++ b/lisp/language/hanja-util.el
@@ -1,6 +1,6 @@
 ;;; hanja-util.el --- Korean Hanja util module  -*- coding: utf-8 -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Jihyun Cho <address@hidden>
 ;; Keywords: multilingual, input method, Korean, Hanja
diff --git a/lisp/language/hebrew.el b/lisp/language/hebrew.el
index cda5765..573541a 100644
--- a/lisp/language/hebrew.el
+++ b/lisp/language/hebrew.el
@@ -1,6 +1,6 @@
 ;;; hebrew.el --- support for Hebrew -*- coding: utf-8 -*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/ind-util.el b/lisp/language/ind-util.el
index beba2df..4319e55 100644
--- a/lisp/language/ind-util.el
+++ b/lisp/language/ind-util.el
@@ -1,6 +1,6 @@
 ;;; ind-util.el --- Transliteration and Misc. Tools for Indian Languages -*- 
coding: utf-8-emacs; -*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Keywords: multilingual, Indian, Devanagari
 
diff --git a/lisp/language/indian.el b/lisp/language/indian.el
index 9cbc0d8..eb882c8 100644
--- a/lisp/language/indian.el
+++ b/lisp/language/indian.el
@@ -1,6 +1,6 @@
 ;;; indian.el --- Indian languages support -*- coding: utf-8; -*-
 
-;; Copyright (C) 1997, 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1999, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
 ;;   Registration Number H14PRO021
diff --git a/lisp/language/japan-util.el b/lisp/language/japan-util.el
index b1eb3d9..56052b1 100644
--- a/lisp/language/japan-util.el
+++ b/lisp/language/japan-util.el
@@ -1,6 +1,6 @@
 ;;; japan-util.el --- utilities for Japanese
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/japanese.el b/lisp/language/japanese.el
index 7a0fd74..d77efa4 100644
--- a/lisp/language/japanese.el
+++ b/lisp/language/japanese.el
@@ -1,6 +1,6 @@
 ;;; japanese.el --- support for Japanese
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/korea-util.el b/lisp/language/korea-util.el
index 464a4ce..296dbd7 100644
--- a/lisp/language/korea-util.el
+++ b/lisp/language/korea-util.el
@@ -1,6 +1,6 @@
 ;;; korea-util.el --- utilities for Korean
 
-;; Copyright (C) 1997, 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1999, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
 ;;   2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/korean.el b/lisp/language/korean.el
index 2c9780e..210d0fa 100644
--- a/lisp/language/korean.el
+++ b/lisp/language/korean.el
@@ -1,6 +1,6 @@
 ;;; korean.el --- support for Korean -*- coding: utf-8 -*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/lao-util.el b/lisp/language/lao-util.el
index d253203..a20aece 100644
--- a/lisp/language/lao-util.el
+++ b/lisp/language/lao-util.el
@@ -1,6 +1,6 @@
 ;;; lao-util.el --- utilities for Lao -*- coding: utf-8; -*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
 ;;   2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/lao.el b/lisp/language/lao.el
index ff6578d..ad96fe3 100644
--- a/lisp/language/lao.el
+++ b/lisp/language/lao.el
@@ -1,6 +1,6 @@
 ;;; lao.el --- support for Lao -*- coding: utf-8 -*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
 ;;   2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/romanian.el b/lisp/language/romanian.el
index 55549c7..0cd1d61 100644
--- a/lisp/language/romanian.el
+++ b/lisp/language/romanian.el
@@ -1,6 +1,6 @@
 ;;; romanian.el --- support for Romanian -*- coding: utf-8 -*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dan Nicolaescu <address@hidden>
 ;; Keywords: multilingual, Romanian, i18n
diff --git a/lisp/language/slovak.el b/lisp/language/slovak.el
index 4dfdb54..bc70a05 100644
--- a/lisp/language/slovak.el
+++ b/lisp/language/slovak.el
@@ -1,6 +1,6 @@
 ;;; slovak.el --- support for Slovak -*- coding: utf-8 -*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Authors:    Tibor Šimko <address@hidden>,
 ;;             Milan Zamazal <address@hidden>
diff --git a/lisp/language/tai-viet.el b/lisp/language/tai-viet.el
index 086483d..22295f3 100644
--- a/lisp/language/tai-viet.el
+++ b/lisp/language/tai-viet.el
@@ -1,6 +1,6 @@
 ;;; tai-viet.el --- support for Tai Viet -*- coding: utf-8 -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
 ;;   Registration Number H13PRO009
diff --git a/lisp/language/thai-util.el b/lisp/language/thai-util.el
index e330395..b856e67 100644
--- a/lisp/language/thai-util.el
+++ b/lisp/language/thai-util.el
@@ -1,6 +1,6 @@
 ;;; thai-util.el --- utilities for Thai -*- coding: utf-8; -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/thai.el b/lisp/language/thai.el
index 01ec0c0..800657b 100644
--- a/lisp/language/thai.el
+++ b/lisp/language/thai.el
@@ -1,6 +1,6 @@
 ;;; thai.el --- support for Thai -*- coding: utf-8 -*-
 
-;; Copyright (C) 1997-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2000-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/tibet-util.el b/lisp/language/tibet-util.el
index 912879e..29fff91 100644
--- a/lisp/language/tibet-util.el
+++ b/lisp/language/tibet-util.el
@@ -1,6 +1,6 @@
 ;;; tibet-util.el --- utilities for Tibetan   -*- coding: utf-8-emacs; -*-
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/tibetan.el b/lisp/language/tibetan.el
index b42a1e8..d31cd5c 100644
--- a/lisp/language/tibetan.el
+++ b/lisp/language/tibetan.el
@@ -1,6 +1,6 @@
 ;;; tibetan.el --- support for Tibetan language -*- coding: utf-8-emacs; -*-
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/utf-8-lang.el b/lisp/language/utf-8-lang.el
index d4897c9..78fbae3 100644
--- a/lisp/language/utf-8-lang.el
+++ b/lisp/language/utf-8-lang.el
@@ -1,6 +1,6 @@
 ;;; utf-8-lang.el --- generic UTF-8 language environment
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: i18n
diff --git a/lisp/language/viet-util.el b/lisp/language/viet-util.el
index d83aeb5..bd9aa59 100644
--- a/lisp/language/viet-util.el
+++ b/lisp/language/viet-util.el
@@ -1,6 +1,6 @@
 ;;; viet-util.el --- utilities for Vietnamese  -*- coding: utf-8; -*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/language/vietnamese.el b/lisp/language/vietnamese.el
index 432dd3e..cb282db 100644
--- a/lisp/language/vietnamese.el
+++ b/lisp/language/vietnamese.el
@@ -1,6 +1,6 @@
 ;;; vietnamese.el --- support for Vietnamese -*- coding: utf-8; -*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 ;;   2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/arabic.el b/lisp/leim/quail/arabic.el
index cf2effd..a3424c8 100644
--- a/lisp/leim/quail/arabic.el
+++ b/lisp/leim/quail/arabic.el
@@ -1,6 +1,6 @@
 ;;; arabic.el --- Quail package for inputting Arabic   -*- coding: utf-8;-*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Cloos <address@hidden>
 ;; Keywords: mule, input method, Arabic
diff --git a/lisp/leim/quail/croatian.el b/lisp/leim/quail/croatian.el
index 8fefe1c..97bfb85 100644
--- a/lisp/leim/quail/croatian.el
+++ b/lisp/leim/quail/croatian.el
@@ -1,6 +1,6 @@
 ;;; croatian.el -- Quail package for inputting Croatian  -*-coding: utf-8;-*-
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Hrvoje Nikšić <address@hidden>
 ;; Keywords: i18n
diff --git a/lisp/leim/quail/cyril-jis.el b/lisp/leim/quail/cyril-jis.el
index 67271ab..6109dfc 100644
--- a/lisp/leim/quail/cyril-jis.el
+++ b/lisp/leim/quail/cyril-jis.el
@@ -1,6 +1,6 @@
 ;;; cyril-jis.el --- Quail package for inputting JISX0208 Cyrillic letters
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/cyrillic.el b/lisp/leim/quail/cyrillic.el
index d004177..8845223 100644
--- a/lisp/leim/quail/cyrillic.el
+++ b/lisp/leim/quail/cyrillic.el
@@ -1,6 +1,6 @@
 ;;; cyrillic.el --- Quail package for inputting Cyrillic characters
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/czech.el b/lisp/leim/quail/czech.el
index 305b739..7c208ef 100644
--- a/lisp/leim/quail/czech.el
+++ b/lisp/leim/quail/czech.el
@@ -1,6 +1,6 @@
 ;;; czech.el --- Quail package for inputting Czech -*-coding: utf-8;-*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Milan Zamazal <address@hidden>
 ;; Maintainer: Pavel Janík <address@hidden>
diff --git a/lisp/leim/quail/georgian.el b/lisp/leim/quail/georgian.el
index a1cdb58..b6da6be 100644
--- a/lisp/leim/quail/georgian.el
+++ b/lisp/leim/quail/georgian.el
@@ -1,6 +1,6 @@
 ;;; georgian.el --- Quail package for inputting Georgian characters  
-*-coding: utf-8;-*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: i18n
diff --git a/lisp/leim/quail/greek.el b/lisp/leim/quail/greek.el
index 66a17a2..14bbacc 100644
--- a/lisp/leim/quail/greek.el
+++ b/lisp/leim/quail/greek.el
@@ -1,6 +1,6 @@
 ;;; greek.el --- Quail package for inputting Greek -*-coding: utf-8-*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/hangul.el b/lisp/leim/quail/hangul.el
index 448f2d7..b856255 100644
--- a/lisp/leim/quail/hangul.el
+++ b/lisp/leim/quail/hangul.el
@@ -1,6 +1,6 @@
 ;;; hangul.el --- Korean Hangul input method
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Jihyun Cho <address@hidden>
 ;; Keywords: multilingual, input method, Korean, Hangul
diff --git a/lisp/leim/quail/hanja.el b/lisp/leim/quail/hanja.el
index 9c6dfc8..455af12 100644
--- a/lisp/leim/quail/hanja.el
+++ b/lisp/leim/quail/hanja.el
@@ -1,6 +1,6 @@
 ;;; hanja.el --- Quail-package for Korean Hanja (KSC5601)  -*-coding: utf-8;-*-
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/hanja3.el b/lisp/leim/quail/hanja3.el
index 1f829df..f318c01 100644
--- a/lisp/leim/quail/hanja3.el
+++ b/lisp/leim/quail/hanja3.el
@@ -1,6 +1,6 @@
 ;;; hanja3.el --- Quail-package for Korean Hanja (KSC5601)  -*-coding: 
utf-8;-*-
 
-;; Copyright (C) 1997, 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Koaunghi Un <address@hidden>
 ;; Keywords: mule, quail, multilingual, input method, Korean, Hanja
diff --git a/lisp/leim/quail/indian.el b/lisp/leim/quail/indian.el
index b6c1b94..2681eab 100644
--- a/lisp/leim/quail/indian.el
+++ b/lisp/leim/quail/indian.el
@@ -1,6 +1,6 @@
 ;;; indian.el --- Quail packages for inputting Indian
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: KAWABATA, Taichi <address@hidden>
 
diff --git a/lisp/leim/quail/ipa-praat.el b/lisp/leim/quail/ipa-praat.el
index 169dbcf..4c241cc 100644
--- a/lisp/leim/quail/ipa-praat.el
+++ b/lisp/leim/quail/ipa-praat.el
@@ -1,6 +1,6 @@
 ;;; ipa-praat.el --- Inputting IPA characters with the conventions of Praat
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Oliver Scholz <address@hidden>
 ;; Keywords: multilingual, input method, IPA
diff --git a/lisp/leim/quail/ipa.el b/lisp/leim/quail/ipa.el
index 0949d09..d417056 100644
--- a/lisp/leim/quail/ipa.el
+++ b/lisp/leim/quail/ipa.el
@@ -1,6 +1,6 @@
 ;;; ipa.el --- Quail package for inputting IPA characters  -*-coding: utf-8;-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/japanese.el b/lisp/leim/quail/japanese.el
index d536b5e..3747997 100644
--- a/lisp/leim/quail/japanese.el
+++ b/lisp/leim/quail/japanese.el
@@ -1,6 +1,6 @@
 ;;; japanese.el --- Quail package for inputting Japanese
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/latin-alt.el b/lisp/leim/quail/latin-alt.el
index 6237636..06ab5e3 100644
--- a/lisp/leim/quail/latin-alt.el
+++ b/lisp/leim/quail/latin-alt.el
@@ -1,6 +1,6 @@
 ;;; latin-alt.el --- Quail package for inputting various European characters 
-*-coding: utf-8;-*-
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
 ;;   2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/latin-ltx.el b/lisp/leim/quail/latin-ltx.el
index e247739..a9ea2bb 100644
--- a/lisp/leim/quail/latin-ltx.el
+++ b/lisp/leim/quail/latin-ltx.el
@@ -1,6 +1,6 @@
 ;;; latin-ltx.el --- Quail package for TeX-style input -*-coding: utf-8;-*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
 ;;   2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/latin-post.el b/lisp/leim/quail/latin-post.el
index 589978f..a033739 100644
--- a/lisp/leim/quail/latin-post.el
+++ b/lisp/leim/quail/latin-post.el
@@ -1,6 +1,6 @@
 ;;; latin-post.el --- Quail packages for inputting various European characters 
 -*-coding: utf-8;-*-
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/latin-pre.el b/lisp/leim/quail/latin-pre.el
index 8e0b274..f421a7e 100644
--- a/lisp/leim/quail/latin-pre.el
+++ b/lisp/leim/quail/latin-pre.el
@@ -1,6 +1,6 @@
 ;;; latin-pre.el --- Quail packages for inputting various European characters  
-*-coding: utf-8;-*-
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/lrt.el b/lisp/leim/quail/lrt.el
index e8f856f..5b09886 100644
--- a/lisp/leim/quail/lrt.el
+++ b/lisp/leim/quail/lrt.el
@@ -1,6 +1,6 @@
 ;;; lrt.el --- Quail package for inputting Lao characters by LRT method  
-*-coding: utf-8;-*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/persian.el b/lisp/leim/quail/persian.el
index 77da3ea..f12abc1 100644
--- a/lisp/leim/quail/persian.el
+++ b/lisp/leim/quail/persian.el
@@ -1,6 +1,6 @@
 ;;; persian.el  --- Quail package for inputting Persian/Farsi keyboard -*- 
coding: utf-8;-*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Mohsen BANAN <address@hidden>
 ;; X-URL: http://mohsen.1.banan.byname.net/contact
diff --git a/lisp/leim/quail/programmer-dvorak.el 
b/lisp/leim/quail/programmer-dvorak.el
index a8012ca..0429df0 100644
--- a/lisp/leim/quail/programmer-dvorak.el
+++ b/lisp/leim/quail/programmer-dvorak.el
@@ -1,6 +1,6 @@
 ;;; programmer-dvorak.el --- Quail package for the programmer Dvorak layout
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Joakim Jalap <address@hidden>
 
diff --git a/lisp/leim/quail/py-punct.el b/lisp/leim/quail/py-punct.el
index 49ea66e..90fa474 100644
--- a/lisp/leim/quail/py-punct.el
+++ b/lisp/leim/quail/py-punct.el
@@ -1,6 +1,6 @@
 ;;; py-punct.el --- Quail packages for Chinese (pinyin + extra symbols)
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/rfc1345.el b/lisp/leim/quail/rfc1345.el
index da1a453..c2e7cd9 100644
--- a/lisp/leim/quail/rfc1345.el
+++ b/lisp/leim/quail/rfc1345.el
@@ -1,6 +1,6 @@
 ;;; rfc1345.el --- Quail method for RFC 1345 mnemonics -*- coding: utf-8 -*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: i18n
diff --git a/lisp/leim/quail/sami.el b/lisp/leim/quail/sami.el
index 88d3409..66750c3 100644
--- a/lisp/leim/quail/sami.el
+++ b/lisp/leim/quail/sami.el
@@ -1,6 +1,6 @@
 ;;; sami.el --- Quail package for inputting Sámi  -*-coding: utf-8;-*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Wojciech S. Gac <address@hidden>
 ;; Keywords: i18n, multilingual, input method, Sámi
diff --git a/lisp/leim/quail/sgml-input.el b/lisp/leim/quail/sgml-input.el
index f94e7ad..5cc9f5e 100644
--- a/lisp/leim/quail/sgml-input.el
+++ b/lisp/leim/quail/sgml-input.el
@@ -1,6 +1,6 @@
 ;;; sgml-input.el --- Quail method for Unicode entered as SGML entities -*- 
coding: utf-8 -*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: i18n
diff --git a/lisp/leim/quail/sisheng.el b/lisp/leim/quail/sisheng.el
index 571ed54..7e25fbe 100644
--- a/lisp/leim/quail/sisheng.el
+++ b/lisp/leim/quail/sisheng.el
@@ -1,6 +1,6 @@
 ;;; sisheng.el --- sisheng input method for Chinese pinyin transliteration
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Werner LEMBERG <address@hidden>
 
diff --git a/lisp/leim/quail/slovak.el b/lisp/leim/quail/slovak.el
index cf07790..828d25a 100644
--- a/lisp/leim/quail/slovak.el
+++ b/lisp/leim/quail/slovak.el
@@ -1,6 +1,6 @@
 ;;; slovak.el --- Quail package for inputting Slovak  -*-coding: utf-8;-*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Authors: Tibor Šimko <address@hidden>
 ;;     Milan Zamazal <address@hidden>
diff --git a/lisp/leim/quail/symbol-ksc.el b/lisp/leim/quail/symbol-ksc.el
index 4ed5e27..ae33786 100644
--- a/lisp/leim/quail/symbol-ksc.el
+++ b/lisp/leim/quail/symbol-ksc.el
@@ -1,6 +1,6 @@
 ;;; symbol-ksc.el --- Quail-package for Korean Symbol (KSC5601) -*-coding: 
utf-8;-*-
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/tamil-dvorak.el b/lisp/leim/quail/tamil-dvorak.el
index b7f3afa..93ff0cc 100644
--- a/lisp/leim/quail/tamil-dvorak.el
+++ b/lisp/leim/quail/tamil-dvorak.el
@@ -1,6 +1,6 @@
 ;;; tamil-dvorak.el --- Quail package for Tamil input with Dvorak keyboard
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Shakthi Kannan <address@hidden>
 
diff --git a/lisp/leim/quail/tibetan.el b/lisp/leim/quail/tibetan.el
index 54f95b8..dad4950 100644
--- a/lisp/leim/quail/tibetan.el
+++ b/lisp/leim/quail/tibetan.el
@@ -1,6 +1,6 @@
 ;;; tibetan.el --- Quail package for inputting Tibetan characters -*-coding: 
utf-8-emacs;-*-
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
 ;;   2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/leim/quail/uni-input.el b/lisp/leim/quail/uni-input.el
index 42499d0..6f1fbcc 100644
--- a/lisp/leim/quail/uni-input.el
+++ b/lisp/leim/quail/uni-input.el
@@ -1,6 +1,6 @@
 ;;; uni-input.el --- Hex Unicode input method
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
 ;;   Registration Number H14PRO021
diff --git a/lisp/leim/quail/vntelex.el b/lisp/leim/quail/vntelex.el
index 9faa5d2..385bc91 100644
--- a/lisp/leim/quail/vntelex.el
+++ b/lisp/leim/quail/vntelex.el
@@ -1,6 +1,6 @@
 ;;; vntelex.el --- Quail package for Vietnamese by Telex method
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Werner Lemberg <address@hidden>
 ;; Keywords: multilingual, input method, Vietnamese
diff --git a/lisp/leim/quail/vnvni.el b/lisp/leim/quail/vnvni.el
index fc44cea..36cad8e 100644
--- a/lisp/leim/quail/vnvni.el
+++ b/lisp/leim/quail/vnvni.el
@@ -1,6 +1,6 @@
 ;;; vnvni.el --- Quail package for Vietnamese by VNI method
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author:   Werner Lemberg <address@hidden>
 ;;           Nguyen Thai Ngoc Duy <address@hidden>
diff --git a/lisp/leim/quail/welsh.el b/lisp/leim/quail/welsh.el
index 36bcbeb..bc6e8ec 100644
--- a/lisp/leim/quail/welsh.el
+++ b/lisp/leim/quail/welsh.el
@@ -1,6 +1,6 @@
 ;;; welsh.el --- Quail package for inputting Welsh characters  -*-coding: 
utf-8;-*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: i18n
diff --git a/lisp/linum.el b/lisp/linum.el
index 0a5d8bb..8f0e7dd 100644
--- a/lisp/linum.el
+++ b/lisp/linum.el
@@ -1,6 +1,6 @@
 ;;; linum.el --- display line numbers in the left margin -*- lexical-binding: 
t -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Markus Triska <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/loadhist.el b/lisp/loadhist.el
index 4e5d8e0..dabc8b9 100644
--- a/lisp/loadhist.el
+++ b/lisp/loadhist.el
@@ -1,6 +1,6 @@
 ;;; loadhist.el --- lisp functions for working with feature groups
 
-;; Copyright (C) 1995, 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric S. Raymond <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/loadup.el b/lisp/loadup.el
index 0246dc1..04ec5ca 100644
--- a/lisp/loadup.el
+++ b/lisp/loadup.el
@@ -1,6 +1,6 @@
 ;;; loadup.el --- load up standardly loaded Lisp files for Emacs
 
-;; Copyright (C) 1985-1986, 1992, 1994, 2001-2019 Free Software
+;; Copyright (C) 1985-1986, 1992, 1994, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/locate.el b/lisp/locate.el
index 452f746..9f40271 100644
--- a/lisp/locate.el
+++ b/lisp/locate.el
@@ -1,6 +1,6 @@
 ;;; locate.el --- interface to the locate command  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1996, 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Peter Breton <address@hidden>
 ;; Keywords: unix files
diff --git a/lisp/lpr.el b/lisp/lpr.el
index 436f9e3..b45e9c7 100644
--- a/lisp/lpr.el
+++ b/lisp/lpr.el
@@ -1,6 +1,6 @@
 ;;; lpr.el --- print Emacs buffer on line printer
 
-;; Copyright (C) 1985, 1988, 1992, 1994, 2001-2019 Free Software
+;; Copyright (C) 1985, 1988, 1992, 1994, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/ls-lisp.el b/lisp/ls-lisp.el
index 8491181..2952242 100644
--- a/lisp/ls-lisp.el
+++ b/lisp/ls-lisp.el
@@ -1,6 +1,6 @@
 ;;; ls-lisp.el --- emulate insert-directory completely in Emacs Lisp  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1992, 1994, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 1994, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Sebastian Kremer <address@hidden>
 ;; Modified by: Francis J. Wright <address@hidden>
diff --git a/lisp/macros.el b/lisp/macros.el
index 3470359..f90ad42 100644
--- a/lisp/macros.el
+++ b/lisp/macros.el
@@ -1,6 +1,6 @@
 ;;; macros.el --- non-primitive commands for keyboard macros -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1985-1987, 1992, 1994-1995, 2001-2019 Free Software
+;; Copyright (C) 1985-1987, 1992, 1994-1995, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/binhex.el b/lisp/mail/binhex.el
index 1cf50aa..896f82d 100644
--- a/lisp/mail/binhex.el
+++ b/lisp/mail/binhex.el
@@ -1,6 +1,6 @@
 ;;; binhex.el --- decode BinHex-encoded text  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <address@hidden>
 ;; Keywords: binhex news
diff --git a/lisp/mail/blessmail.el b/lisp/mail/blessmail.el
index 62094bf..242714d 100644
--- a/lisp/mail/blessmail.el
+++ b/lisp/mail/blessmail.el
@@ -1,6 +1,6 @@
 ;;; blessmail.el --- decide whether movemail needs special privileges -*- 
no-byte-compile: t -*-
 
-;; Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: internal
diff --git a/lisp/mail/emacsbug.el b/lisp/mail/emacsbug.el
index fea7619..7f3dc44 100644
--- a/lisp/mail/emacsbug.el
+++ b/lisp/mail/emacsbug.el
@@ -1,6 +1,6 @@
 ;;; emacsbug.el --- command to report Emacs bugs to appropriate mailing list
 
-;; Copyright (C) 1985, 1994, 1997-1998, 2000-2019 Free Software
+;; Copyright (C) 1985, 1994, 1997-1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: K. Shane Hartman
diff --git a/lisp/mail/flow-fill.el b/lisp/mail/flow-fill.el
index 4dbd4d7..af3b493 100644
--- a/lisp/mail/flow-fill.el
+++ b/lisp/mail/flow-fill.el
@@ -1,6 +1,6 @@
 ;;; flow-fill.el --- interpret RFC2646 "flowed" text  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/mail/footnote.el b/lisp/mail/footnote.el
index fc74122..61f7cbf 100644
--- a/lisp/mail/footnote.el
+++ b/lisp/mail/footnote.el
@@ -1,6 +1,6 @@
 ;;; footnote.el --- footnote support for message mode  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Steven L Baur <address@hidden> (1997-2011)
 ;;         Boruch Baum <address@hidden> (2017-)
diff --git a/lisp/mail/hashcash.el b/lisp/mail/hashcash.el
index 185a7a7..12cffd9 100644
--- a/lisp/mail/hashcash.el
+++ b/lisp/mail/hashcash.el
@@ -1,6 +1,6 @@
 ;;; hashcash.el --- Add hashcash payments to email  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2003-2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Written by: Paul Foley <address@hidden> (1997-2002)
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/ietf-drums.el b/lisp/mail/ietf-drums.el
index 29752cb..a136ccf 100644
--- a/lisp/mail/ietf-drums.el
+++ b/lisp/mail/ietf-drums.el
@@ -1,6 +1,6 @@
 ;;; ietf-drums.el --- Functions for parsing RFC 2822 headers  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; This file is part of GNU Emacs.
diff --git a/lisp/mail/mail-extr.el b/lisp/mail/mail-extr.el
index c1e90c3..f1a455d 100644
--- a/lisp/mail/mail-extr.el
+++ b/lisp/mail/mail-extr.el
@@ -1,6 +1,6 @@
 ;;; mail-extr.el --- extract full name and address from email header
 
-;; Copyright (C) 1991-1994, 1997, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1991-1994, 1997, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Joe Wells <address@hidden>
diff --git a/lisp/mail/mail-hist.el b/lisp/mail/mail-hist.el
index 9a2fb91..34bef2c 100644
--- a/lisp/mail/mail-hist.el
+++ b/lisp/mail/mail-hist.el
@@ -1,6 +1,6 @@
 ;;; mail-hist.el --- headers and message body history for outgoing mail
 
-;; Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Karl Fogel <address@hidden>
 ;; Created: March, 1994
diff --git a/lisp/mail/mail-parse.el b/lisp/mail/mail-parse.el
index d5da9d4..8943136 100644
--- a/lisp/mail/mail-parse.el
+++ b/lisp/mail/mail-parse.el
@@ -1,6 +1,6 @@
 ;;; mail-parse.el --- Interface functions for parsing mail
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; This file is part of GNU Emacs.
diff --git a/lisp/mail/mail-prsvr.el b/lisp/mail/mail-prsvr.el
index 1240033..9023c00 100644
--- a/lisp/mail/mail-prsvr.el
+++ b/lisp/mail/mail-prsvr.el
@@ -1,6 +1,6 @@
 ;;; mail-prsvr.el --- Interface variables for parsing mail
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; This file is part of GNU Emacs.
diff --git a/lisp/mail/mail-utils.el b/lisp/mail/mail-utils.el
index 2401585..68b6fea 100644
--- a/lisp/mail/mail-utils.el
+++ b/lisp/mail/mail-utils.el
@@ -1,6 +1,6 @@
 ;;; mail-utils.el --- utility functions used both by rmail and rnews
 
-;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: mail, news
diff --git a/lisp/mail/mailabbrev.el b/lisp/mail/mailabbrev.el
index d59df88..a6a6068 100644
--- a/lisp/mail/mailabbrev.el
+++ b/lisp/mail/mailabbrev.el
@@ -1,6 +1,6 @@
 ;;; mailabbrev.el --- abbrev-expansion of mail aliases
 
-;; Copyright (C) 1985-1987, 1992-1993, 1996-1997, 2000-2019 Free
+;; Copyright (C) 1985-1987, 1992-1993, 1996-1997, 2000-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Author: Jamie Zawinski <address@hidden; now address@hidden>
diff --git a/lisp/mail/mailalias.el b/lisp/mail/mailalias.el
index 8bb4263..8e7aaf9 100644
--- a/lisp/mail/mailalias.el
+++ b/lisp/mail/mailalias.el
@@ -1,6 +1,6 @@
 ;;; mailalias.el --- expand and complete mailing address aliases -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1985, 1987, 1995-1997, 2001-2019 Free Software
+;; Copyright (C) 1985, 1987, 1995-1997, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/mailclient.el b/lisp/mail/mailclient.el
index 0c2594c..0832548 100644
--- a/lisp/mail/mailclient.el
+++ b/lisp/mail/mailclient.el
@@ -1,6 +1,6 @@
 ;;; mailclient.el --- mail sending via system's mail client.
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: David Reitter <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/mail/mailheader.el b/lisp/mail/mailheader.el
index 8aec194..801df10 100644
--- a/lisp/mail/mailheader.el
+++ b/lisp/mail/mailheader.el
@@ -1,6 +1,6 @@
 ;;; mailheader.el --- mail header parsing, merging, formatting
 
-;; Copyright (C) 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Erik Naggum <address@hidden>
 ;; Keywords: tools, mail, news
diff --git a/lisp/mail/metamail.el b/lisp/mail/metamail.el
index 6f9f189..0e407ea 100644
--- a/lisp/mail/metamail.el
+++ b/lisp/mail/metamail.el
@@ -1,6 +1,6 @@
 ;;; metamail.el --- Metamail interface for GNU Emacs
 
-;; Copyright (C) 1993, 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Masanobu UMEDA <address@hidden>
 ;; Keywords: mail, news, mime, multimedia
diff --git a/lisp/mail/mspools.el b/lisp/mail/mspools.el
index b1cbd9e..9c0c3fe 100644
--- a/lisp/mail/mspools.el
+++ b/lisp/mail/mspools.el
@@ -1,6 +1,6 @@
 ;;; mspools.el --- show mail spools waiting to be read
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Stephen Eglen <address@hidden>
 ;; Created: 22 Jan 1997
diff --git a/lisp/mail/qp.el b/lisp/mail/qp.el
index 803d786..388c398 100644
--- a/lisp/mail/qp.el
+++ b/lisp/mail/qp.el
@@ -1,6 +1,6 @@
 ;;; qp.el --- Quoted-Printable functions
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: mail, extensions
diff --git a/lisp/mail/reporter.el b/lisp/mail/reporter.el
index 10db110..edfceb3 100644
--- a/lisp/mail/reporter.el
+++ b/lisp/mail/reporter.el
@@ -1,6 +1,6 @@
 ;;; reporter.el --- customizable bug reporting of lisp programs
 
-;; Copyright (C) 1993-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author:          1993-1998 Barry A. Warsaw
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/rfc2045.el b/lisp/mail/rfc2045.el
index e677d03..7d962ea 100644
--- a/lisp/mail/rfc2045.el
+++ b/lisp/mail/rfc2045.el
@@ -1,6 +1,6 @@
 ;;; rfc2045.el --- Functions for decoding rfc2045 headers
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; This file is part of GNU Emacs.
diff --git a/lisp/mail/rfc2047.el b/lisp/mail/rfc2047.el
index d8511d4..234f319 100644
--- a/lisp/mail/rfc2047.el
+++ b/lisp/mail/rfc2047.el
@@ -1,6 +1,6 @@
 ;;; rfc2047.el --- functions for encoding and decoding rfc2047 messages  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;     MORIOKA Tomohiko <address@hidden>
diff --git a/lisp/mail/rfc2231.el b/lisp/mail/rfc2231.el
index 6ddb296..add0997 100644
--- a/lisp/mail/rfc2231.el
+++ b/lisp/mail/rfc2231.el
@@ -1,6 +1,6 @@
 ;;; rfc2231.el --- Functions for decoding rfc2231 headers  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; This file is part of GNU Emacs.
diff --git a/lisp/mail/rfc2368.el b/lisp/mail/rfc2368.el
index b658ffa..7b38288 100644
--- a/lisp/mail/rfc2368.el
+++ b/lisp/mail/rfc2368.el
@@ -1,6 +1,6 @@
 ;;; rfc2368.el --- support for rfc2368
 
-;; Copyright (C) 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Sen Nagata <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/mail/rfc822.el b/lisp/mail/rfc822.el
index a53a77e..f2fe1cd 100644
--- a/lisp/mail/rfc822.el
+++ b/lisp/mail/rfc822.el
@@ -1,6 +1,6 @@
 ;;; rfc822.el --- hairy RFC 822 (or later) parser for mail, news, etc.
 
-;; Copyright (C) 1986-1987, 1990, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1986-1987, 1990, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Richard Mlynarik <address@hidden>
diff --git a/lisp/mail/rmail-spam-filter.el b/lisp/mail/rmail-spam-filter.el
index 86217e5..1755f4e 100644
--- a/lisp/mail/rmail-spam-filter.el
+++ b/lisp/mail/rmail-spam-filter.el
@@ -1,6 +1,6 @@
 ;;; rmail-spam-filter.el --- spam filter for Rmail, the Emacs mail reader
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 ;; Keywords: email, spam, filter, rmail
 ;; Author: Eli Tziperman <eli AT deas.harvard.edu>
 ;; Package: rmail
diff --git a/lisp/mail/rmail.el b/lisp/mail/rmail.el
index 0b5f564..d798ffa 100644
--- a/lisp/mail/rmail.el
+++ b/lisp/mail/rmail.el
@@ -1,6 +1,6 @@
 ;;; rmail.el --- main code of "RMAIL" mail reader for Emacs  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1985-1988, 1993-1998, 2000-2019 Free Software
+;; Copyright (C) 1985-1988, 1993-1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/rmailedit.el b/lisp/mail/rmailedit.el
index 43422ff..ba6ebad 100644
--- a/lisp/mail/rmailedit.el
+++ b/lisp/mail/rmailedit.el
@@ -1,6 +1,6 @@
 ;;; rmailedit.el --- "RMAIL edit mode"  Edit the current message
 
-;; Copyright (C) 1985, 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: mail
diff --git a/lisp/mail/rmailkwd.el b/lisp/mail/rmailkwd.el
index 9427796..f5115ad 100644
--- a/lisp/mail/rmailkwd.el
+++ b/lisp/mail/rmailkwd.el
@@ -1,6 +1,6 @@
 ;;; rmailkwd.el --- part of the "RMAIL" mail reader for Emacs
 
-;; Copyright (C) 1985, 1988, 1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1985, 1988, 1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/rmailmm.el b/lisp/mail/rmailmm.el
index 6106183..29c6dcf 100644
--- a/lisp/mail/rmailmm.el
+++ b/lisp/mail/rmailmm.el
@@ -1,6 +1,6 @@
 ;;; rmailmm.el --- MIME decoding and display stuff for RMAIL
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Alexander Pohoyda
 ;;     Alex Schroeder
diff --git a/lisp/mail/rmailmsc.el b/lisp/mail/rmailmsc.el
index ba0c2ae..204f33d 100644
--- a/lisp/mail/rmailmsc.el
+++ b/lisp/mail/rmailmsc.el
@@ -1,6 +1,6 @@
 ;;; rmailmsc.el --- miscellaneous support functions for the RMAIL mail reader
 
-;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: mail
diff --git a/lisp/mail/rmailout.el b/lisp/mail/rmailout.el
index 12d3761..49531ea 100644
--- a/lisp/mail/rmailout.el
+++ b/lisp/mail/rmailout.el
@@ -1,6 +1,6 @@
 ;;; rmailout.el --- "RMAIL" mail reader for Emacs: output message to a file
 
-;; Copyright (C) 1985, 1987, 1993-1994, 2001-2019 Free Software
+;; Copyright (C) 1985, 1987, 1993-1994, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/rmailsort.el b/lisp/mail/rmailsort.el
index 4a70103..c2749be 100644
--- a/lisp/mail/rmailsort.el
+++ b/lisp/mail/rmailsort.el
@@ -1,6 +1,6 @@
 ;;; rmailsort.el --- Rmail: sort messages
 
-;; Copyright (C) 1990, 1993-1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1990, 1993-1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Masanobu UMEDA <address@hidden>
diff --git a/lisp/mail/rmailsum.el b/lisp/mail/rmailsum.el
index eacfc1f..3ae2e40 100644
--- a/lisp/mail/rmailsum.el
+++ b/lisp/mail/rmailsum.el
@@ -1,6 +1,6 @@
 ;;; rmailsum.el --- make summary buffers for the mail reader  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1985, 1993-1996, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1985, 1993-1996, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/sendmail.el b/lisp/mail/sendmail.el
index e71f982..91d097d 100644
--- a/lisp/mail/sendmail.el
+++ b/lisp/mail/sendmail.el
@@ -1,6 +1,6 @@
 ;;; sendmail.el --- mail sending commands for Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1992-1996, 1998, 2000-2019 Free Software
+;; Copyright (C) 1985-1986, 1992-1996, 1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/smtpmail.el b/lisp/mail/smtpmail.el
index 9cf28fb..f5c9432 100644
--- a/lisp/mail/smtpmail.el
+++ b/lisp/mail/smtpmail.el
@@ -1,6 +1,6 @@
 ;;; smtpmail.el --- simple SMTP protocol (RFC 821) for sending mail  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1995-1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Tomoji Kagatani <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/supercite.el b/lisp/mail/supercite.el
index f292920..b859534 100644
--- a/lisp/mail/supercite.el
+++ b/lisp/mail/supercite.el
@@ -1,6 +1,6 @@
 ;;; supercite.el --- minor mode for citing mail and news replies
 
-;; Copyright (C) 1993, 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: 1993 Barry A. Warsaw <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/uce.el b/lisp/mail/uce.el
index 7225cda..2a1e4f3 100644
--- a/lisp/mail/uce.el
+++ b/lisp/mail/uce.el
@@ -1,6 +1,6 @@
 ;;; uce.el --- facilitate reply to unsolicited commercial email
 
-;; Copyright (C) 1996, 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: stanislav shalunov <address@hidden>
 ;; Created: 10 Dec 1996
diff --git a/lisp/mail/undigest.el b/lisp/mail/undigest.el
index bbf3c83..9ac5f35 100644
--- a/lisp/mail/undigest.el
+++ b/lisp/mail/undigest.el
@@ -1,6 +1,6 @@
 ;;; undigest.el --- digest-cracking support for the RMAIL mail reader  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1994, 1996, 2001-2019 Free Software
+;; Copyright (C) 1985-1986, 1994, 1996, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/mail/unrmail.el b/lisp/mail/unrmail.el
index 4d9ad67..e1f1378 100644
--- a/lisp/mail/unrmail.el
+++ b/lisp/mail/unrmail.el
@@ -1,6 +1,6 @@
 ;;; unrmail.el --- convert Rmail Babyl files to mbox files
 
-;; Copyright (C) 1992, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: mail
diff --git a/lisp/mail/uudecode.el b/lisp/mail/uudecode.el
index 9ccdcee..9423275 100644
--- a/lisp/mail/uudecode.el
+++ b/lisp/mail/uudecode.el
@@ -1,6 +1,6 @@
 ;;; uudecode.el -- elisp native uudecode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Shenghuo Zhu <address@hidden>
 ;; Keywords: uudecode news
diff --git a/lisp/mail/yenc.el b/lisp/mail/yenc.el
index 75b62c1..58e2965 100644
--- a/lisp/mail/yenc.el
+++ b/lisp/mail/yenc.el
@@ -1,6 +1,6 @@
 ;;; yenc.el --- elisp native yenc decoder  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Jesper Harder <address@hidden>
 ;; Keywords: yenc news
diff --git a/lisp/makesum.el b/lisp/makesum.el
index 50f5d63..673cb15 100644
--- a/lisp/makesum.el
+++ b/lisp/makesum.el
@@ -1,6 +1,6 @@
 ;;; makesum.el --- generate key binding summary for Emacs  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: help
diff --git a/lisp/man.el b/lisp/man.el
index 2509e5f..4406ac5 100644
--- a/lisp/man.el
+++ b/lisp/man.el
@@ -1,6 +1,6 @@
 ;;; man.el --- browse UNIX manual pages -*- lexical-binding: t -*-
 
-;; Copyright (C) 1993-1994, 1996-1997, 2001-2019 Free Software
+;; Copyright (C) 1993-1994, 1996-1997, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Barry A. Warsaw <address@hidden>
diff --git a/lisp/master.el b/lisp/master.el
index 36384a8..b0996bf 100644
--- a/lisp/master.el
+++ b/lisp/master.el
@@ -1,6 +1,6 @@
 ;;; master.el --- make a buffer the master over another buffer
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Alex Schroeder <address@hidden>
 ;; Version: 1.0.2
diff --git a/lisp/mb-depth.el b/lisp/mb-depth.el
index 61673ee..7ee7525 100644
--- a/lisp/mb-depth.el
+++ b/lisp/mb-depth.el
@@ -1,6 +1,6 @@
 ;;; mb-depth.el --- Indicate minibuffer-depth in prompt -*- lexical-binding: t 
-*-
 ;;
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Miles Bader <address@hidden>
 ;; Keywords: convenience
diff --git a/lisp/md4.el b/lisp/md4.el
index 7091c20..925686a 100644
--- a/lisp/md4.el
+++ b/lisp/md4.el
@@ -1,6 +1,6 @@
 ;;; md4.el --- MD4 Message Digest Algorithm. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2001, 2004, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2004, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Taro Kawagishi <address@hidden>
 ;; Keywords: MD4
diff --git a/lisp/menu-bar.el b/lisp/menu-bar.el
index b6e7d06..90f9ef7 100644
--- a/lisp/menu-bar.el
+++ b/lisp/menu-bar.el
@@ -1,6 +1,6 @@
 ;;; menu-bar.el --- define a default menu bar
 
-;; Copyright (C) 1993-1995, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Richard M. Stallman
 ;; Maintainer: address@hidden
diff --git a/lisp/mh-e/ChangeLog.1 b/lisp/mh-e/ChangeLog.1
index c870e59..dad3d1e 100644
--- a/lisp/mh-e/ChangeLog.1
+++ b/lisp/mh-e/ChangeLog.1
@@ -11419,7 +11419,7 @@
        (dist): Leave release in current directory.
 
 
-  Copyright (C) 2003-2019 Free Software Foundation, Inc.
+  Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/mh-e/ChangeLog.2 b/lisp/mh-e/ChangeLog.2
index 1e57969..02a0c07 100644
--- a/lisp/mh-e/ChangeLog.2
+++ b/lisp/mh-e/ChangeLog.2
@@ -3673,7 +3673,7 @@
 
 See ChangeLog.1 for earlier changes.
 
-  Copyright (C) 2005-2019 Free Software Foundation, Inc.
+  Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/mh-e/mh-acros.el b/lisp/mh-e/mh-acros.el
index 809771d..8e610ec 100644
--- a/lisp/mh-e/mh-acros.el
+++ b/lisp/mh-e/mh-acros.el
@@ -1,6 +1,6 @@
 ;;; mh-acros.el --- macros used in MH-E
 
-;; Copyright (C) 2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Satyaki Das <address@hidden>
 ;; Maintainer: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-alias.el b/lisp/mh-e/mh-alias.el
index 632280e..cc437c3 100644
--- a/lisp/mh-e/mh-alias.el
+++ b/lisp/mh-e/mh-alias.el
@@ -1,6 +1,6 @@
 ;;; mh-alias.el --- MH-E mail alias completion and expansion
 
-;; Copyright (C) 1994-1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Peter S. Galbraith <address@hidden>
 ;; Maintainer: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-buffers.el b/lisp/mh-e/mh-buffers.el
index 13a1901..f1334b8 100644
--- a/lisp/mh-e/mh-buffers.el
+++ b/lisp/mh-e/mh-buffers.el
@@ -1,6 +1,6 @@
 ;;; mh-buffers.el --- MH-E buffer constants and utilities
 
-;; Copyright (C) 1993, 1995, 1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1993, 1995, 1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-comp.el b/lisp/mh-e/mh-comp.el
index 1ffe56a..f7e30bf 100644
--- a/lisp/mh-e/mh-comp.el
+++ b/lisp/mh-e/mh-comp.el
@@ -1,6 +1,6 @@
 ;;; mh-comp.el --- MH-E functions for composing and sending messages
 
-;; Copyright (C) 1993, 1995, 1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1993, 1995, 1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-compat.el b/lisp/mh-e/mh-compat.el
index 7c5bd3a..92b7d80 100644
--- a/lisp/mh-e/mh-compat.el
+++ b/lisp/mh-e/mh-compat.el
@@ -1,6 +1,6 @@
 ;;; mh-compat.el --- make MH-E compatible with various versions of Emacs
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Bill Wohler <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/mh-e/mh-e.el b/lisp/mh-e/mh-e.el
index 7644f6e..5c85b39 100644
--- a/lisp/mh-e/mh-e.el
+++ b/lisp/mh-e/mh-e.el
@@ -1,6 +1,6 @@
 ;;; mh-e.el --- GNU Emacs interface to the MH mail system
 
-;; Copyright (C) 1985-1988, 1990, 1992-1995, 1997, 1999-2019 Free
+;; Copyright (C) 1985-1988, 1990, 1992-1995, 1997, 1999-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Author: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-folder.el b/lisp/mh-e/mh-folder.el
index 7e7918e..0a73ff4 100644
--- a/lisp/mh-e/mh-folder.el
+++ b/lisp/mh-e/mh-folder.el
@@ -1,6 +1,6 @@
 ;;; mh-folder.el --- MH-Folder mode
 
-;; Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Bill Wohler <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/mh-e/mh-funcs.el b/lisp/mh-e/mh-funcs.el
index 1b3883d..66cea01 100644
--- a/lisp/mh-e/mh-funcs.el
+++ b/lisp/mh-e/mh-funcs.el
@@ -1,6 +1,6 @@
 ;;; mh-funcs.el --- MH-E functions not everyone will use right away
 
-;; Copyright (C) 1993, 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Bill Wohler <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/mh-e/mh-gnus.el b/lisp/mh-e/mh-gnus.el
index 1ca90d9..12a0f62 100644
--- a/lisp/mh-e/mh-gnus.el
+++ b/lisp/mh-e/mh-gnus.el
@@ -1,6 +1,6 @@
 ;;; mh-gnus.el --- make MH-E compatible with various versions of Gnus
 
-;; Copyright (C) 2003-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Satyaki Das <address@hidden>
 ;; Maintainer: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-identity.el b/lisp/mh-e/mh-identity.el
index 1245730..ebc7d2a 100644
--- a/lisp/mh-e/mh-identity.el
+++ b/lisp/mh-e/mh-identity.el
@@ -1,6 +1,6 @@
 ;;; mh-identity.el --- multiple identify support for MH-E
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Peter S. Galbraith <address@hidden>
 ;; Maintainer: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-inc.el b/lisp/mh-e/mh-inc.el
index 9d7b719..bff99b7 100644
--- a/lisp/mh-e/mh-inc.el
+++ b/lisp/mh-e/mh-inc.el
@@ -1,6 +1,6 @@
 ;;; mh-inc.el --- MH-E "inc" and separate mail spool handling
 
-;; Copyright (C) 2003-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Peter S. Galbraith <address@hidden>
 ;; Maintainer: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-junk.el b/lisp/mh-e/mh-junk.el
index f3ae919..eea04c6 100644
--- a/lisp/mh-e/mh-junk.el
+++ b/lisp/mh-e/mh-junk.el
@@ -1,6 +1,6 @@
 ;;; mh-junk.el --- MH-E interface to anti-spam measures
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Satyaki Das <address@hidden>,
 ;;         Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-letter.el b/lisp/mh-e/mh-letter.el
index a27247a..5e1ce40 100644
--- a/lisp/mh-e/mh-letter.el
+++ b/lisp/mh-e/mh-letter.el
@@ -1,6 +1,6 @@
 ;;; mh-letter.el --- MH-Letter mode
 
-;; Copyright (C) 1993, 1995, 1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1993, 1995, 1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-limit.el b/lisp/mh-e/mh-limit.el
index 8d1e542..a3fbb89b 100644
--- a/lisp/mh-e/mh-limit.el
+++ b/lisp/mh-e/mh-limit.el
@@ -1,6 +1,6 @@
 ;;; mh-limit.el --- MH-E display limits
 
-;; Copyright (C) 2001-2003, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2003, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Peter S. Galbraith <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/mh-e/mh-mime.el b/lisp/mh-e/mh-mime.el
index d74e79f..dc9d17a 100644
--- a/lisp/mh-e/mh-mime.el
+++ b/lisp/mh-e/mh-mime.el
@@ -1,6 +1,6 @@
 ;;; mh-mime.el --- MH-E MIME support
 
-;; Copyright (C) 1993, 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Bill Wohler <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/mh-e/mh-print.el b/lisp/mh-e/mh-print.el
index 033c1cb..7779ec0 100644
--- a/lisp/mh-e/mh-print.el
+++ b/lisp/mh-e/mh-print.el
@@ -1,6 +1,6 @@
 ;;; mh-print.el --- MH-E printing support
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Jeffrey C Honig <address@hidden>
 ;; Maintainer: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-scan.el b/lisp/mh-e/mh-scan.el
index 8c1a07d..a0addcb 100644
--- a/lisp/mh-e/mh-scan.el
+++ b/lisp/mh-e/mh-scan.el
@@ -1,6 +1,6 @@
 ;;; mh-scan.el --- MH-E scan line constants and utilities
 
-;; Copyright (C) 1993, 1995, 1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1993, 1995, 1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-search.el b/lisp/mh-e/mh-search.el
index 97f1fdd..6fb76be 100644
--- a/lisp/mh-e/mh-search.el
+++ b/lisp/mh-e/mh-search.el
@@ -1,6 +1,6 @@
 ;;; mh-search  ---  MH-Search mode
 
-;; Copyright (C) 1993, 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Indexed search by Satyaki Das <address@hidden>
 ;; Maintainer: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-seq.el b/lisp/mh-e/mh-seq.el
index 818a6ce..41c8489 100644
--- a/lisp/mh-e/mh-seq.el
+++ b/lisp/mh-e/mh-seq.el
@@ -1,6 +1,6 @@
 ;;; mh-seq.el --- MH-E sequences support
 
-;; Copyright (C) 1993, 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Bill Wohler <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/mh-e/mh-show.el b/lisp/mh-e/mh-show.el
index 1761139..8871059 100644
--- a/lisp/mh-e/mh-show.el
+++ b/lisp/mh-e/mh-show.el
@@ -1,6 +1,6 @@
 ;;; mh-show.el --- MH-Show mode
 
-;; Copyright (C) 1993, 1995, 1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1993, 1995, 1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-speed.el b/lisp/mh-e/mh-speed.el
index c615ba6..7e0981b 100644
--- a/lisp/mh-e/mh-speed.el
+++ b/lisp/mh-e/mh-speed.el
@@ -1,6 +1,6 @@
 ;;; mh-speed.el --- MH-E speedbar support
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Satyaki Das <address@hidden>
 ;; Maintainer: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-thread.el b/lisp/mh-e/mh-thread.el
index 0f6f9f8..fc30187 100644
--- a/lisp/mh-e/mh-thread.el
+++ b/lisp/mh-e/mh-thread.el
@@ -1,6 +1,6 @@
 ;;; mh-thread.el --- MH-E threading support
 
-;; Copyright (C) 2002-2004, 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2004, 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Satyaki Das <address@hidden>
 ;; Maintainer: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-tool-bar.el b/lisp/mh-e/mh-tool-bar.el
index de7a519..b1e4177 100644
--- a/lisp/mh-e/mh-tool-bar.el
+++ b/lisp/mh-e/mh-tool-bar.el
@@ -1,6 +1,6 @@
 ;;; mh-tool-bar.el --- MH-E tool bar support
 
-;; Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Satyaki Das <address@hidden>
 ;; Maintainer: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-utils.el b/lisp/mh-e/mh-utils.el
index 9f39c1b..44b4ef4 100644
--- a/lisp/mh-e/mh-utils.el
+++ b/lisp/mh-e/mh-utils.el
@@ -1,6 +1,6 @@
 ;;; mh-utils.el --- MH-E general utilities
 
-;; Copyright (C) 1993, 1995, 1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1993, 1995, 1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Bill Wohler <address@hidden>
diff --git a/lisp/mh-e/mh-xface.el b/lisp/mh-e/mh-xface.el
index 5ffcfe5..909f1fe 100644
--- a/lisp/mh-e/mh-xface.el
+++ b/lisp/mh-e/mh-xface.el
@@ -1,6 +1,6 @@
 ;;; mh-xface.el --- MH-E X-Face and Face header field display
 
-;; Copyright (C) 2002-2003, 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2003, 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Bill Wohler <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/midnight.el b/lisp/midnight.el
index aad5236..69e6f0c 100644
--- a/lisp/midnight.el
+++ b/lisp/midnight.el
@@ -1,6 +1,6 @@
 ;;; midnight.el --- run something every midnight, e.g., kill old buffers  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Sam Steingold <address@hidden>
 ;; Created: 1998-05-18
diff --git a/lisp/minibuf-eldef.el b/lisp/minibuf-eldef.el
index 7fd08ab..01672c0 100644
--- a/lisp/minibuf-eldef.el
+++ b/lisp/minibuf-eldef.el
@@ -1,6 +1,6 @@
 ;;; minibuf-eldef.el --- Only show defaults in prompts when applicable  -*- 
lexical-binding: t -*-
 ;;
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Miles Bader <address@hidden>
 ;; Keywords: convenience
diff --git a/lisp/minibuffer.el b/lisp/minibuffer.el
index 5ad51c0..a8b2a98 100644
--- a/lisp/minibuffer.el
+++ b/lisp/minibuffer.el
@@ -1,6 +1,6 @@
 ;;; minibuffer.el --- Minibuffer completion functions -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Package: emacs
diff --git a/lisp/misc.el b/lisp/misc.el
index 4cf6cad..05244a6 100644
--- a/lisp/misc.el
+++ b/lisp/misc.el
@@ -1,6 +1,6 @@
 ;;; misc.el --- some nonstandard editing and utility commands for Emacs
 
-;; Copyright (C) 1989, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1989, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: convenience
diff --git a/lisp/misearch.el b/lisp/misearch.el
index ae0ba45..958c10a 100644
--- a/lisp/misearch.el
+++ b/lisp/misearch.el
@@ -1,6 +1,6 @@
 ;;; misearch.el --- isearch extensions for multi-buffer search
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Juri Linkov <address@hidden>
 ;; Keywords: matching
diff --git a/lisp/mouse-copy.el b/lisp/mouse-copy.el
index c3df17b..a650bd6 100644
--- a/lisp/mouse-copy.el
+++ b/lisp/mouse-copy.el
@@ -1,6 +1,6 @@
 ;;; mouse-copy.el --- one-click text copy and move
 
-;; Copyright (C) 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: John Heidemann <address@hidden>
 ;; Keywords: mouse
diff --git a/lisp/mouse-drag.el b/lisp/mouse-drag.el
index 55de2a4..e80ebba 100644
--- a/lisp/mouse-drag.el
+++ b/lisp/mouse-drag.el
@@ -1,6 +1,6 @@
 ;;; mouse-drag.el --- use mouse-2 to do a new style of scrolling
 
-;; Copyright (C) 1996-1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: John Heidemann <address@hidden>
 ;; Keywords: mouse
diff --git a/lisp/mouse.el b/lisp/mouse.el
index 578c12c..e58a2e6 100644
--- a/lisp/mouse.el
+++ b/lisp/mouse.el
@@ -1,6 +1,6 @@
 ;;; mouse.el --- window system-independent mouse support  -*- lexical-binding: 
t -*-
 
-;; Copyright (C) 1993-1995, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 1999-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: hardware, mouse
diff --git a/lisp/mpc.el b/lisp/mpc.el
index c392579..47fe4de 100644
--- a/lisp/mpc.el
+++ b/lisp/mpc.el
@@ -1,6 +1,6 @@
 ;;; mpc.el --- A client for the Music Player Daemon   -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: multimedia
diff --git a/lisp/msb.el b/lisp/msb.el
index 1d43dc0..ebaf98c 100644
--- a/lisp/msb.el
+++ b/lisp/msb.el
@@ -1,6 +1,6 @@
 ;;; msb.el --- customizable buffer-selection with multiple menus
 
-;; Copyright (C) 1993-1995, 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Lindberg <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/mwheel.el b/lisp/mwheel.el
index c9ece2d..56150c8 100644
--- a/lisp/mwheel.el
+++ b/lisp/mwheel.el
@@ -1,6 +1,6 @@
 ;;; mwheel.el --- Wheel mouse support
 
-;; Copyright (C) 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2000-2020 Free Software Foundation, Inc.
 ;; Keywords: mouse
 ;; Package: emacs
 
diff --git a/lisp/net/ange-ftp.el b/lisp/net/ange-ftp.el
index 140a0e7..1d45604 100644
--- a/lisp/net/ange-ftp.el
+++ b/lisp/net/ange-ftp.el
@@ -1,6 +1,6 @@
 ;;; ange-ftp.el --- transparent FTP support for GNU Emacs  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1989-1996, 1998, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1989-1996, 1998, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Andy Norman (address@hidden)
diff --git a/lisp/net/browse-url.el b/lisp/net/browse-url.el
index ce899bd..25aabf6 100644
--- a/lisp/net/browse-url.el
+++ b/lisp/net/browse-url.el
@@ -1,6 +1,6 @@
 ;;; browse-url.el --- pass a URL to a WWW browser
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Denis Howe <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/net/dbus.el b/lisp/net/dbus.el
index f3f6fec..4538399 100644
--- a/lisp/net/dbus.el
+++ b/lisp/net/dbus.el
@@ -1,6 +1,6 @@
 ;;; dbus.el --- Elisp bindings for D-Bus. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, hardware
diff --git a/lisp/net/dig.el b/lisp/net/dig.el
index 17de169..852d8ae 100644
--- a/lisp/net/dig.el
+++ b/lisp/net/dig.el
@@ -1,6 +1,6 @@
 ;;; dig.el --- Domain Name System dig interface
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Keywords: DNS BIND dig comm
diff --git a/lisp/net/dns.el b/lisp/net/dns.el
index 9b0fd72..cefe085 100644
--- a/lisp/net/dns.el
+++ b/lisp/net/dns.el
@@ -1,6 +1,6 @@
 ;;; dns.el --- Domain Name Service lookups
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: network comm
diff --git a/lisp/net/eudc-bob.el b/lisp/net/eudc-bob.el
index 59a4637..20a5c5f 100644
--- a/lisp/net/eudc-bob.el
+++ b/lisp/net/eudc-bob.el
@@ -1,6 +1,6 @@
 ;;; eudc-bob.el --- Binary Objects Support for EUDC
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Oscar Figueiredo <address@hidden>
 ;;         Pavel Janík <address@hidden>
diff --git a/lisp/net/eudc-export.el b/lisp/net/eudc-export.el
index a520eca..ba86958 100644
--- a/lisp/net/eudc-export.el
+++ b/lisp/net/eudc-export.el
@@ -1,6 +1,6 @@
 ;;; eudc-export.el --- functions to export EUDC query results
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Oscar Figueiredo <address@hidden>
 ;;         Pavel Janík <address@hidden>
diff --git a/lisp/net/eudc-hotlist.el b/lisp/net/eudc-hotlist.el
index 19788ba..f87f8f0 100644
--- a/lisp/net/eudc-hotlist.el
+++ b/lisp/net/eudc-hotlist.el
@@ -1,6 +1,6 @@
 ;;; eudc-hotlist.el --- hotlist management for EUDC
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Oscar Figueiredo <address@hidden>
 ;;         Pavel Janík <address@hidden>
diff --git a/lisp/net/eudc-vars.el b/lisp/net/eudc-vars.el
index 8111629..bc939e0 100644
--- a/lisp/net/eudc-vars.el
+++ b/lisp/net/eudc-vars.el
@@ -1,6 +1,6 @@
 ;;; eudc-vars.el --- Emacs Unified Directory Client
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Oscar Figueiredo <address@hidden>
 ;;         Pavel Janík <address@hidden>
diff --git a/lisp/net/eudc.el b/lisp/net/eudc.el
index 9533a56..08cab4f 100644
--- a/lisp/net/eudc.el
+++ b/lisp/net/eudc.el
@@ -1,6 +1,6 @@
 ;;; eudc.el --- Emacs Unified Directory Client  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Oscar Figueiredo <address@hidden>
 ;;         Pavel Janík <address@hidden>
diff --git a/lisp/net/eudcb-bbdb.el b/lisp/net/eudcb-bbdb.el
index f9b3c47..82e58c2 100644
--- a/lisp/net/eudcb-bbdb.el
+++ b/lisp/net/eudcb-bbdb.el
@@ -1,6 +1,6 @@
 ;;; eudcb-bbdb.el --- Emacs Unified Directory Client - BBDB Backend
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Oscar Figueiredo <address@hidden>
 ;;         Pavel Janík <address@hidden>
diff --git a/lisp/net/eudcb-ldap.el b/lisp/net/eudcb-ldap.el
index 464c62d..88c58f5 100644
--- a/lisp/net/eudcb-ldap.el
+++ b/lisp/net/eudcb-ldap.el
@@ -1,6 +1,6 @@
 ;;; eudcb-ldap.el --- Emacs Unified Directory Client - LDAP Backend
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Oscar Figueiredo <address@hidden>
 ;;         Pavel Janík <address@hidden>
diff --git a/lisp/net/eudcb-mab.el b/lisp/net/eudcb-mab.el
index 0202b17..5953c86 100644
--- a/lisp/net/eudcb-mab.el
+++ b/lisp/net/eudcb-mab.el
@@ -1,6 +1,6 @@
 ;;; eudcb-mab.el --- Emacs Unified Directory Client - AddressBook backend
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Maintainer: Thomas Fitzsimmons <address@hidden>
diff --git a/lisp/net/eww.el b/lisp/net/eww.el
index dccaf04..811d7c6 100644
--- a/lisp/net/eww.el
+++ b/lisp/net/eww.el
@@ -1,6 +1,6 @@
 ;;; eww.el --- Emacs Web Wowser  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: html
diff --git a/lisp/net/gnutls.el b/lisp/net/gnutls.el
index 9b13ada..459156e 100644
--- a/lisp/net/gnutls.el
+++ b/lisp/net/gnutls.el
@@ -1,6 +1,6 @@
 ;;; gnutls.el --- Support SSL/TLS connections through GnuTLS
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Ted Zlatanov <address@hidden>
 ;; Keywords: comm, tls, ssl, encryption
diff --git a/lisp/net/goto-addr.el b/lisp/net/goto-addr.el
index 8aa5f16..7dd778d 100644
--- a/lisp/net/goto-addr.el
+++ b/lisp/net/goto-addr.el
@@ -1,6 +1,6 @@
 ;;; goto-addr.el --- click to browse URL or to send to e-mail address
 
-;; Copyright (C) 1995, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Ding <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/net/hmac-def.el b/lisp/net/hmac-def.el
index 44db0bb..bfacc73 100644
--- a/lisp/net/hmac-def.el
+++ b/lisp/net/hmac-def.el
@@ -1,6 +1,6 @@
 ;;; hmac-def.el --- A macro for defining HMAC functions.
 
-;; Copyright (C) 1999, 2001, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2001, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Shuhei KOBAYASHI <address@hidden>
 ;; Keywords: HMAC, RFC2104
diff --git a/lisp/net/hmac-md5.el b/lisp/net/hmac-md5.el
index 647139f..92efb6b 100644
--- a/lisp/net/hmac-md5.el
+++ b/lisp/net/hmac-md5.el
@@ -1,6 +1,6 @@
 ;;; hmac-md5.el --- Compute HMAC-MD5.
 
-;; Copyright (C) 1999, 2001, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2001, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Shuhei KOBAYASHI <address@hidden>
 ;; Keywords: HMAC, RFC2104, HMAC-MD5, MD5, KEYED-MD5, CRAM-MD5
diff --git a/lisp/net/imap.el b/lisp/net/imap.el
index 4601e84..aa10f02 100644
--- a/lisp/net/imap.el
+++ b/lisp/net/imap.el
@@ -1,6 +1,6 @@
 ;;; imap.el --- imap library  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/net/ldap.el b/lisp/net/ldap.el
index 75fc7d6..e42a765 100644
--- a/lisp/net/ldap.el
+++ b/lisp/net/ldap.el
@@ -1,6 +1,6 @@
 ;;; ldap.el --- client interface to LDAP for Emacs
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Oscar Figueiredo <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/net/mailcap.el b/lisp/net/mailcap.el
index 600ed86..5fe5b4d 100644
--- a/lisp/net/mailcap.el
+++ b/lisp/net/mailcap.el
@@ -1,6 +1,6 @@
 ;;; mailcap.el --- MIME media types configuration -*- lexical-binding: t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: William M. Perry <address@hidden>
 ;;     Lars Magne Ingebrigtsen <address@hidden>
diff --git a/lisp/net/mairix.el b/lisp/net/mairix.el
index 0c699c9..8218249 100644
--- a/lisp/net/mairix.el
+++ b/lisp/net/mairix.el
@@ -1,6 +1,6 @@
 ;;; mairix.el --- Mairix interface for Emacs
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: David Engster <address@hidden>
 ;; Keywords: mail searching
diff --git a/lisp/net/net-utils.el b/lisp/net/net-utils.el
index 03ed4a5..ef3651b 100644
--- a/lisp/net/net-utils.el
+++ b/lisp/net/net-utils.el
@@ -1,6 +1,6 @@
 ;;; net-utils.el --- network functions
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Peter Breton <address@hidden>
 ;; Created: Sun Mar 16 1997
diff --git a/lisp/net/netrc.el b/lisp/net/netrc.el
index cd351ed..3c7f243 100644
--- a/lisp/net/netrc.el
+++ b/lisp/net/netrc.el
@@ -1,5 +1,5 @@
 ;;; netrc.el --- .netrc parsing functionality
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: news
diff --git a/lisp/net/network-stream.el b/lisp/net/network-stream.el
index b5419f1..e99d7a3 100644
--- a/lisp/net/network-stream.el
+++ b/lisp/net/network-stream.el
@@ -1,6 +1,6 @@
 ;;; network-stream.el --- open network processes, possibly with encryption -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: network
diff --git a/lisp/net/newst-backend.el b/lisp/net/newst-backend.el
index 792ddbb..eb61d7a 100644
--- a/lisp/net/newst-backend.el
+++ b/lisp/net/newst-backend.el
@@ -1,6 +1,6 @@
 ;;; newst-backend.el --- Retrieval backend for newsticker  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author:      Ulf Jasper <address@hidden>
 ;; Filename:    newst-backend.el
diff --git a/lisp/net/newst-plainview.el b/lisp/net/newst-plainview.el
index e1e9780..d4c53b1 100644
--- a/lisp/net/newst-plainview.el
+++ b/lisp/net/newst-plainview.el
@@ -1,6 +1,6 @@
 ;;; newst-plainview.el --- Single buffer frontend for newsticker.
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author:      Ulf Jasper <address@hidden>
 ;; Filename:    newst-plainview.el
diff --git a/lisp/net/newst-reader.el b/lisp/net/newst-reader.el
index 4b1d68a..7c3a919 100644
--- a/lisp/net/newst-reader.el
+++ b/lisp/net/newst-reader.el
@@ -1,6 +1,6 @@
 ;;; newst-reader.el --- Generic RSS reader functions.
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author:      Ulf Jasper <address@hidden>
 ;; Filename:    newst-reader.el
diff --git a/lisp/net/newst-ticker.el b/lisp/net/newst-ticker.el
index fab0b73..8e60c1e 100644
--- a/lisp/net/newst-ticker.el
+++ b/lisp/net/newst-ticker.el
@@ -1,6 +1,6 @@
 ;; newst-ticker.el --- mode line ticker for newsticker.
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author:      Ulf Jasper <address@hidden>
 ;; Filename:    newst-ticker.el
diff --git a/lisp/net/newst-treeview.el b/lisp/net/newst-treeview.el
index 2a6a64d..1bed61f 100644
--- a/lisp/net/newst-treeview.el
+++ b/lisp/net/newst-treeview.el
@@ -1,6 +1,6 @@
 ;;; newst-treeview.el --- Treeview frontend for newsticker.  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author:      Ulf Jasper <address@hidden>
 ;; Filename:    newst-treeview.el
diff --git a/lisp/net/newsticker.el b/lisp/net/newsticker.el
index b47dd1f..6329e76 100644
--- a/lisp/net/newsticker.el
+++ b/lisp/net/newsticker.el
@@ -1,6 +1,6 @@
 ;;; newsticker.el --- A Newsticker for Emacs. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author:      Ulf Jasper <address@hidden>
 ;; Filename:    newsticker.el
diff --git a/lisp/net/nsm.el b/lisp/net/nsm.el
index e430daa..e94947b 100644
--- a/lisp/net/nsm.el
+++ b/lisp/net/nsm.el
@@ -1,6 +1,6 @@
 ;;; nsm.el --- Network Security Manager  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: encryption, security, network
diff --git a/lisp/net/ntlm.el b/lisp/net/ntlm.el
index aae7700..ebcd219 100644
--- a/lisp/net/ntlm.el
+++ b/lisp/net/ntlm.el
@@ -1,6 +1,6 @@
 ;;; ntlm.el --- NTLM (NT LanManager) authentication support  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2001, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Taro Kawagishi <address@hidden>
 ;; Maintainer: Thomas Fitzsimmons <address@hidden>
diff --git a/lisp/net/pop3.el b/lisp/net/pop3.el
index 74a632a..6f58984 100644
--- a/lisp/net/pop3.el
+++ b/lisp/net/pop3.el
@@ -1,6 +1,6 @@
 ;;; pop3.el --- Post Office Protocol (RFC 1460) interface  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Richard L. Pieri <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/net/puny.el b/lisp/net/puny.el
index 729076d..60a6c12 100644
--- a/lisp/net/puny.el
+++ b/lisp/net/puny.el
@@ -1,6 +1,6 @@
 ;;; puny.el --- translate non-ASCII domain names to ASCII
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: mail, net
diff --git a/lisp/net/quickurl.el b/lisp/net/quickurl.el
index 91e980e..8609ea8 100644
--- a/lisp/net/quickurl.el
+++ b/lisp/net/quickurl.el
@@ -1,6 +1,6 @@
 ;;; quickurl.el --- insert a URL based on text at point in buffer
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Pearson <address@hidden>
 ;; Created: 1999-05-28
diff --git a/lisp/net/rcirc.el b/lisp/net/rcirc.el
index a373c7c..fff640b 100644
--- a/lisp/net/rcirc.el
+++ b/lisp/net/rcirc.el
@@ -1,6 +1,6 @@
 ;;; rcirc.el --- default, simple IRC client          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Ryan Yeske <address@hidden>
 ;; Maintainers: Ryan Yeske <address@hidden>,
diff --git a/lisp/net/rfc2104.el b/lisp/net/rfc2104.el
index fadc979..50d5476 100644
--- a/lisp/net/rfc2104.el
+++ b/lisp/net/rfc2104.el
@@ -1,6 +1,6 @@
 ;;; rfc2104.el --- RFC2104 Hashed Message Authentication Codes  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Keywords: mail
diff --git a/lisp/net/rlogin.el b/lisp/net/rlogin.el
index 9da3548..766d644 100644
--- a/lisp/net/rlogin.el
+++ b/lisp/net/rlogin.el
@@ -1,6 +1,6 @@
 ;;; rlogin.el --- remote login interface  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1992-1995, 1997-1998, 2001-2019 Free Software
+;; Copyright (C) 1992-1995, 1997-1998, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Noah Friedman <address@hidden>
diff --git a/lisp/net/sasl-cram.el b/lisp/net/sasl-cram.el
index cbca829..3810572 100644
--- a/lisp/net/sasl-cram.el
+++ b/lisp/net/sasl-cram.el
@@ -1,6 +1,6 @@
 ;;; sasl-cram.el --- CRAM-MD5 module for the SASL client framework
 
-;; Copyright (C) 2000, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;;     Kenichi OKADA <address@hidden>
diff --git a/lisp/net/sasl-digest.el b/lisp/net/sasl-digest.el
index 28b5886..ea0b82c 100644
--- a/lisp/net/sasl-digest.el
+++ b/lisp/net/sasl-digest.el
@@ -1,6 +1,6 @@
 ;;; sasl-digest.el --- DIGEST-MD5 module for the SASL client framework
 
-;; Copyright (C) 2000, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;;     Kenichi OKADA <address@hidden>
diff --git a/lisp/net/sasl-ntlm.el b/lisp/net/sasl-ntlm.el
index 4a142af..ec5b53e 100644
--- a/lisp/net/sasl-ntlm.el
+++ b/lisp/net/sasl-ntlm.el
@@ -1,6 +1,6 @@
 ;;; sasl-ntlm.el --- NTLM (NT Lan Manager) module for the SASL client framework
 
-;; Copyright (C) 2000, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Taro Kawagishi <address@hidden>
 ;; Keywords: SASL, NTLM
diff --git a/lisp/net/sasl-scram-rfc.el b/lisp/net/sasl-scram-rfc.el
index f4d33a6..8de52de 100644
--- a/lisp/net/sasl-scram-rfc.el
+++ b/lisp/net/sasl-scram-rfc.el
@@ -1,6 +1,6 @@
 ;;; sasl-scram-rfc.el --- SCRAM-SHA-1 module for the SASL client framework  
-*- lexical-binding: t; -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Magnus Henoch <address@hidden>
 ;; Package: sasl
diff --git a/lisp/net/sasl.el b/lisp/net/sasl.el
index bd03516..4405c90 100644
--- a/lisp/net/sasl.el
+++ b/lisp/net/sasl.el
@@ -1,6 +1,6 @@
 ;;; sasl.el --- SASL client framework
 
-;; Copyright (C) 2000, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Keywords: SASL
diff --git a/lisp/net/secrets.el b/lisp/net/secrets.el
index 5d294ce..10d061f 100644
--- a/lisp/net/secrets.el
+++ b/lisp/net/secrets.el
@@ -1,6 +1,6 @@
 ;;; secrets.el --- Client interface to gnome-keyring and kwallet. -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm password passphrase
diff --git a/lisp/net/shr-color.el b/lisp/net/shr-color.el
index af0b99c..ce55ca6 100644
--- a/lisp/net/shr-color.el
+++ b/lisp/net/shr-color.el
@@ -1,6 +1,6 @@
 ;;; shr-color.el --- Simple HTML Renderer color management  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Julien Danjou <address@hidden>
 ;; Keywords: html
diff --git a/lisp/net/shr.el b/lisp/net/shr.el
index 97f8bed..241180d 100644
--- a/lisp/net/shr.el
+++ b/lisp/net/shr.el
@@ -1,6 +1,6 @@
 ;;; shr.el --- Simple HTML Renderer -*- lexical-binding: t -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: html
diff --git a/lisp/net/sieve-manage.el b/lisp/net/sieve-manage.el
index d14475a..f9224b2 100644
--- a/lisp/net/sieve-manage.el
+++ b/lisp/net/sieve-manage.el
@@ -1,6 +1,6 @@
 ;;; sieve-manage.el --- Implementation of the managesieve protocol in elisp  
-*- lexical-binding:t -*-
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;;         Albert Krewinkel <address@hidden>
diff --git a/lisp/net/sieve-mode.el b/lisp/net/sieve-mode.el
index adab010..d6dc008 100644
--- a/lisp/net/sieve-mode.el
+++ b/lisp/net/sieve-mode.el
@@ -1,6 +1,6 @@
 ;;; sieve-mode.el --- Sieve code editing commands for Emacs
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 
diff --git a/lisp/net/sieve.el b/lisp/net/sieve.el
index 4485b8c..08367c6 100644
--- a/lisp/net/sieve.el
+++ b/lisp/net/sieve.el
@@ -1,6 +1,6 @@
 ;;; sieve.el --- Utilities to manage sieve scripts
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 
diff --git a/lisp/net/snmp-mode.el b/lisp/net/snmp-mode.el
index 45b8b70..441e6b1 100644
--- a/lisp/net/snmp-mode.el
+++ b/lisp/net/snmp-mode.el
@@ -1,6 +1,6 @@
 ;;; snmp-mode.el --- SNMP & SNMPv2 MIB major mode
 
-;; Copyright (C) 1995, 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Paul D. Smith <address@hidden>
 ;; Keywords: data
diff --git a/lisp/net/soap-client.el b/lisp/net/soap-client.el
index 535e46c..7425e87 100644
--- a/lisp/net/soap-client.el
+++ b/lisp/net/soap-client.el
@@ -1,6 +1,6 @@
 ;;; soap-client.el --- Access SOAP web services       -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Alexandru Harsanyi <address@hidden>
 ;; Author: Thomas Fitzsimmons <address@hidden>
diff --git a/lisp/net/soap-inspect.el b/lisp/net/soap-inspect.el
index 63c5ac5..54d196b 100644
--- a/lisp/net/soap-inspect.el
+++ b/lisp/net/soap-inspect.el
@@ -1,6 +1,6 @@
 ;;; soap-inspect.el --- Interactive WSDL inspector    -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Alexandru Harsanyi <address@hidden>
 ;; Created: October 2010
diff --git a/lisp/net/socks.el b/lisp/net/socks.el
index 6356707..84fc5dc 100644
--- a/lisp/net/socks.el
+++ b/lisp/net/socks.el
@@ -1,6 +1,6 @@
 ;;; socks.el --- A Socks v5 Client for Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1996-2000, 2002, 2007-2019 Free Software Foundation,
+;; Copyright (C) 1996-2000, 2002, 2007-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: William M. Perry <address@hidden>
diff --git a/lisp/net/telnet.el b/lisp/net/telnet.el
index 5d23ee3..e8c0c1b 100644
--- a/lisp/net/telnet.el
+++ b/lisp/net/telnet.el
@@ -1,6 +1,6 @@
 ;;; telnet.el --- run a telnet session from within an Emacs buffer
 
-;; Copyright (C) 1985, 1988, 1992, 1994, 2001-2019 Free Software
+;; Copyright (C) 1985, 1988, 1992, 1994, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: William F. Schelter
diff --git a/lisp/net/tramp-adb.el b/lisp/net/tramp-adb.el
index 300def1..5cfcb81 100644
--- a/lisp/net/tramp-adb.el
+++ b/lisp/net/tramp-adb.el
@@ -1,6 +1,6 @@
 ;;; tramp-adb.el --- Functions for calling Android Debug Bridge from Tramp  
-*- lexical-binding:t -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Jürgen Hötzel <address@hidden>
 ;; Keywords: comm, processes
diff --git a/lisp/net/tramp-archive.el b/lisp/net/tramp-archive.el
index 1158b03..b9bf618 100644
--- a/lisp/net/tramp-archive.el
+++ b/lisp/net/tramp-archive.el
@@ -1,6 +1,6 @@
 ;;; tramp-archive.el --- Tramp archive manager  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, processes
diff --git a/lisp/net/tramp-cache.el b/lisp/net/tramp-cache.el
index ae3fdcb..d4f6aa0 100644
--- a/lisp/net/tramp-cache.el
+++ b/lisp/net/tramp-cache.el
@@ -1,6 +1,6 @@
 ;;; tramp-cache.el --- file information caching for Tramp  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2000, 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000, 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel Pittman <address@hidden>
 ;;         Michael Albinus <address@hidden>
diff --git a/lisp/net/tramp-cmds.el b/lisp/net/tramp-cmds.el
index 607b025..9d1025b 100644
--- a/lisp/net/tramp-cmds.el
+++ b/lisp/net/tramp-cmds.el
@@ -1,6 +1,6 @@
 ;;; tramp-cmds.el --- Interactive commands for Tramp  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, processes
diff --git a/lisp/net/tramp-compat.el b/lisp/net/tramp-compat.el
index 3640399..723b8cf 100644
--- a/lisp/net/tramp-compat.el
+++ b/lisp/net/tramp-compat.el
@@ -1,6 +1,6 @@
 ;;; tramp-compat.el --- Tramp compatibility functions  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, processes
diff --git a/lisp/net/tramp-ftp.el b/lisp/net/tramp-ftp.el
index 69646c7..95ae156 100644
--- a/lisp/net/tramp-ftp.el
+++ b/lisp/net/tramp-ftp.el
@@ -1,6 +1,6 @@
 ;;; tramp-ftp.el --- Tramp convenience functions for Ange-FTP  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, processes
diff --git a/lisp/net/tramp-gvfs.el b/lisp/net/tramp-gvfs.el
index 1b87e34..34a234c 100644
--- a/lisp/net/tramp-gvfs.el
+++ b/lisp/net/tramp-gvfs.el
@@ -1,6 +1,6 @@
 ;;; tramp-gvfs.el --- Tramp access functions for GVFS daemon  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, processes
diff --git a/lisp/net/tramp-integration.el b/lisp/net/tramp-integration.el
index ad07563..7e4a9bf 100644
--- a/lisp/net/tramp-integration.el
+++ b/lisp/net/tramp-integration.el
@@ -1,6 +1,6 @@
 ;;; tramp-integration.el --- Tramp integration into other packages  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, processes
diff --git a/lisp/net/tramp-rclone.el b/lisp/net/tramp-rclone.el
index 109d8c5..9f53985 100644
--- a/lisp/net/tramp-rclone.el
+++ b/lisp/net/tramp-rclone.el
@@ -1,6 +1,6 @@
 ;;; tramp-rclone.el --- Tramp access functions to cloud storages  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, processes
diff --git a/lisp/net/tramp-sh.el b/lisp/net/tramp-sh.el
index 506c33d..3870fe3 100644
--- a/lisp/net/tramp-sh.el
+++ b/lisp/net/tramp-sh.el
@@ -1,6 +1,6 @@
 ;;; tramp-sh.el --- Tramp access functions for (s)sh-like connections  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; (copyright statements below in code to be updated with the above notice)
 
diff --git a/lisp/net/tramp-smb.el b/lisp/net/tramp-smb.el
index 1a4b63d..bf77ab9 100644
--- a/lisp/net/tramp-smb.el
+++ b/lisp/net/tramp-smb.el
@@ -1,6 +1,6 @@
 ;;; tramp-smb.el --- Tramp access functions for SMB servers  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, processes
diff --git a/lisp/net/tramp-sudoedit.el b/lisp/net/tramp-sudoedit.el
index 2a588f7..18b30ad 100644
--- a/lisp/net/tramp-sudoedit.el
+++ b/lisp/net/tramp-sudoedit.el
@@ -1,6 +1,6 @@
 ;;; tramp-sudoedit.el --- Functions for accessing under root permissions  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, processes
diff --git a/lisp/net/tramp-uu.el b/lisp/net/tramp-uu.el
index c12a4eb..6a044e5 100644
--- a/lisp/net/tramp-uu.el
+++ b/lisp/net/tramp-uu.el
@@ -1,6 +1,6 @@
 ;;; tramp-uu.el --- uuencode in Lisp  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Kai Großjohann <address@hidden>
 ;; Maintainer: Michael Albinus <address@hidden>
diff --git a/lisp/net/tramp.el b/lisp/net/tramp.el
index cf39aa5..1e52fae 100644
--- a/lisp/net/tramp.el
+++ b/lisp/net/tramp.el
@@ -1,6 +1,6 @@
 ;;; tramp.el --- Transparent Remote Access, Multiple Protocol  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Kai Großjohann <address@hidden>
 ;;         Michael Albinus <address@hidden>
diff --git a/lisp/net/trampver.el b/lisp/net/trampver.el
index 9c04b61..e5f628d 100644
--- a/lisp/net/trampver.el
+++ b/lisp/net/trampver.el
@@ -1,7 +1,7 @@
 ;;; trampver.el --- Transparent Remote Access, Multiple Protocol  -*- 
lexical-binding:t -*-
 ;;; lisp/trampver.el.  Generated from trampver.el.in by configure.
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Kai Großjohann <address@hidden>
 ;; Maintainer: Michael Albinus <address@hidden>
diff --git a/lisp/net/webjump.el b/lisp/net/webjump.el
index e297b9d..6edd03c 100644
--- a/lisp/net/webjump.el
+++ b/lisp/net/webjump.el
@@ -1,6 +1,6 @@
 ;;; webjump.el --- programmable Web hotlist
 
-;; Copyright (C) 1996-1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author:    Neil W. Van Dyke <address@hidden>
 ;; Created:   09-Aug-1996
diff --git a/lisp/net/zeroconf.el b/lisp/net/zeroconf.el
index 048f2e7..b8becd7 100644
--- a/lisp/net/zeroconf.el
+++ b/lisp/net/zeroconf.el
@@ -1,6 +1,6 @@
 ;;; zeroconf.el --- Service browser using Avahi.  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, hardware
diff --git a/lisp/newcomment.el b/lisp/newcomment.el
index 027c204..e111ae8 100644
--- a/lisp/newcomment.el
+++ b/lisp/newcomment.el
@@ -1,6 +1,6 @@
 ;;; newcomment.el --- (un)comment regions of buffers -*- lexical-binding: t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: code extracted from Emacs-20's simple.el
 ;; Maintainer: Stefan Monnier <address@hidden>
diff --git a/lisp/notifications.el b/lisp/notifications.el
index 1d250e2..e6ce9a5 100644
--- a/lisp/notifications.el
+++ b/lisp/notifications.el
@@ -1,6 +1,6 @@
 ;;; notifications.el --- Client interface to desktop notifications.
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Julien Danjou <address@hidden>
 ;; Keywords: comm desktop notifications
diff --git a/lisp/novice.el b/lisp/novice.el
index 3da4e25..4771d8d 100644
--- a/lisp/novice.el
+++ b/lisp/novice.el
@@ -1,6 +1,6 @@
 ;;; novice.el --- handling of disabled commands ("novice mode") for Emacs
 
-;; Copyright (C) 1985-1987, 1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1985-1987, 1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/nxml/nxml-enc.el b/lisp/nxml/nxml-enc.el
index cf8bacc..3221d80 100644
--- a/lisp/nxml/nxml-enc.el
+++ b/lisp/nxml/nxml-enc.el
@@ -1,6 +1,6 @@
 ;;; nxml-enc.el --- XML encoding auto-detection  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML
diff --git a/lisp/nxml/nxml-maint.el b/lisp/nxml/nxml-maint.el
index c524567..a838eb6 100644
--- a/lisp/nxml/nxml-maint.el
+++ b/lisp/nxml/nxml-maint.el
@@ -1,6 +1,6 @@
 ;;; nxml-maint.el --- commands for maintainers of nxml-*.el  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML
diff --git a/lisp/nxml/nxml-mode.el b/lisp/nxml/nxml-mode.el
index 7d770e6..644de03 100644
--- a/lisp/nxml/nxml-mode.el
+++ b/lisp/nxml/nxml-mode.el
@@ -1,6 +1,6 @@
 ;;; nxml-mode.el --- a new XML mode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2003-2004, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2004, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML
diff --git a/lisp/nxml/nxml-ns.el b/lisp/nxml/nxml-ns.el
index c07ae7f..9f6598e 100644
--- a/lisp/nxml/nxml-ns.el
+++ b/lisp/nxml/nxml-ns.el
@@ -1,6 +1,6 @@
 ;;; nxml-ns.el --- XML namespace processing  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML
diff --git a/lisp/nxml/nxml-outln.el b/lisp/nxml/nxml-outln.el
index f62535c..8fab612 100644
--- a/lisp/nxml/nxml-outln.el
+++ b/lisp/nxml/nxml-outln.el
@@ -1,6 +1,6 @@
 ;;; nxml-outln.el --- outline support for nXML mode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2004, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML
diff --git a/lisp/nxml/nxml-parse.el b/lisp/nxml/nxml-parse.el
index 507b6bd..e5c785e 100644
--- a/lisp/nxml/nxml-parse.el
+++ b/lisp/nxml/nxml-parse.el
@@ -1,6 +1,6 @@
 ;;; nxml-parse.el --- XML parser, sharing infrastructure with nxml-mode  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML
diff --git a/lisp/nxml/nxml-rap.el b/lisp/nxml/nxml-rap.el
index cf34119..0d7d95a 100644
--- a/lisp/nxml/nxml-rap.el
+++ b/lisp/nxml/nxml-rap.el
@@ -1,6 +1,6 @@
 ;;; nxml-rap.el --- low-level support for random access parsing for nXML mode  
-*- lexical-binding:t -*-
 
-;; Copyright (C) 2003-2004, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2004, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML
diff --git a/lisp/nxml/nxml-util.el b/lisp/nxml/nxml-util.el
index 988945d..33c2e67 100644
--- a/lisp/nxml/nxml-util.el
+++ b/lisp/nxml/nxml-util.el
@@ -1,6 +1,6 @@
 ;;; nxml-util.el --- utility functions for nxml-*.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML
diff --git a/lisp/nxml/rng-cmpct.el b/lisp/nxml/rng-cmpct.el
index 60c8719..296cc26 100644
--- a/lisp/nxml/rng-cmpct.el
+++ b/lisp/nxml/rng-cmpct.el
@@ -1,6 +1,6 @@
 ;;; rng-cmpct.el --- parsing of RELAX NG Compact Syntax schemas  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/rng-dt.el b/lisp/nxml/rng-dt.el
index 414ed95..4aba09a 100644
--- a/lisp/nxml/rng-dt.el
+++ b/lisp/nxml/rng-dt.el
@@ -1,6 +1,6 @@
 ;;; rng-dt.el --- datatype library interface for RELAX NG  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/rng-loc.el b/lisp/nxml/rng-loc.el
index db4f6e4..00b2aa7 100644
--- a/lisp/nxml/rng-loc.el
+++ b/lisp/nxml/rng-loc.el
@@ -1,6 +1,6 @@
 ;;; rng-loc.el --- Locate the schema to use for validation  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/rng-maint.el b/lisp/nxml/rng-maint.el
index 56fbf12..67c7c59 100644
--- a/lisp/nxml/rng-maint.el
+++ b/lisp/nxml/rng-maint.el
@@ -1,6 +1,6 @@
 ;;; rng-maint.el --- commands for RELAX NG maintainers  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/rng-match.el b/lisp/nxml/rng-match.el
index dcddb53..928808c 100644
--- a/lisp/nxml/rng-match.el
+++ b/lisp/nxml/rng-match.el
@@ -1,6 +1,6 @@
 ;;; rng-match.el --- matching of RELAX NG patterns against XML events  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/rng-nxml.el b/lisp/nxml/rng-nxml.el
index 05b5931..d0ebdf1 100644
--- a/lisp/nxml/rng-nxml.el
+++ b/lisp/nxml/rng-nxml.el
@@ -1,6 +1,6 @@
 ;;; rng-nxml.el --- make nxml-mode take advantage of rng-validate-mode  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/rng-parse.el b/lisp/nxml/rng-parse.el
index 7a720bc..8d21aa3 100644
--- a/lisp/nxml/rng-parse.el
+++ b/lisp/nxml/rng-parse.el
@@ -1,6 +1,6 @@
 ;;; rng-parse.el --- parse an XML file and validate it against a schema  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/rng-pttrn.el b/lisp/nxml/rng-pttrn.el
index 1b28f5c..faaee34 100644
--- a/lisp/nxml/rng-pttrn.el
+++ b/lisp/nxml/rng-pttrn.el
@@ -1,6 +1,6 @@
 ;;; rng-pttrn.el --- RELAX NG patterns  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/rng-uri.el b/lisp/nxml/rng-uri.el
index 5a67cc7..a44a5dd 100644
--- a/lisp/nxml/rng-uri.el
+++ b/lisp/nxml/rng-uri.el
@@ -1,6 +1,6 @@
 ;;; rng-uri.el --- URI parsing and manipulation  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML
diff --git a/lisp/nxml/rng-util.el b/lisp/nxml/rng-util.el
index 36399f6..2b820fd 100644
--- a/lisp/nxml/rng-util.el
+++ b/lisp/nxml/rng-util.el
@@ -1,6 +1,6 @@
 ;;; rng-util.el --- utility functions for RELAX NG library
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/rng-valid.el b/lisp/nxml/rng-valid.el
index 8cffbc3..803e68b 100644
--- a/lisp/nxml/rng-valid.el
+++ b/lisp/nxml/rng-valid.el
@@ -1,6 +1,6 @@
 ;;; rng-valid.el --- real-time validation of XML using RELAX NG  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/rng-xsd.el b/lisp/nxml/rng-xsd.el
index c2c90cc..02b0cec 100644
--- a/lisp/nxml/rng-xsd.el
+++ b/lisp/nxml/rng-xsd.el
@@ -1,6 +1,6 @@
 ;;; rng-xsd.el --- W3C XML Schema datatypes library for RELAX NG  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, RelaxNG
diff --git a/lisp/nxml/xmltok.el b/lisp/nxml/xmltok.el
index 3cab5ed..9815f4c 100644
--- a/lisp/nxml/xmltok.el
+++ b/lisp/nxml/xmltok.el
@@ -1,6 +1,6 @@
 ;;; xmltok.el --- XML tokenization  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML
diff --git a/lisp/nxml/xsd-regexp.el b/lisp/nxml/xsd-regexp.el
index c002e6f..f5bdf79 100644
--- a/lisp/nxml/xsd-regexp.el
+++ b/lisp/nxml/xsd-regexp.el
@@ -1,6 +1,6 @@
 ;;; xsd-regexp.el --- translate W3C XML Schema regexps to Emacs regexps  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: James Clark
 ;; Keywords: wp, hypermedia, languages, XML, regexp
diff --git a/lisp/obarray.el b/lisp/obarray.el
index c83d5d4..dcd4ca5 100644
--- a/lisp/obarray.el
+++ b/lisp/obarray.el
@@ -1,6 +1,6 @@
 ;;; obarray.el --- obarray functions -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: obarray functions
diff --git a/lisp/obsolete/abbrevlist.el b/lisp/obsolete/abbrevlist.el
index e2bf14f..bfe0f27 100644
--- a/lisp/obsolete/abbrevlist.el
+++ b/lisp/obsolete/abbrevlist.el
@@ -1,6 +1,6 @@
 ;;; abbrevlist.el --- list one abbrev table alphabetically ordered
 
-;; Copyright (C) 1986, 1992, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1986, 1992, 2001-2020 Free Software Foundation, Inc.
 ;; Suggested by a previous version by Gildea.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/obsolete/assoc.el b/lisp/obsolete/assoc.el
index 926e605..58b1a95 100644
--- a/lisp/obsolete/assoc.el
+++ b/lisp/obsolete/assoc.el
@@ -1,6 +1,6 @@
 ;;; assoc.el --- insert/delete functions on association lists  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Barry A. Warsaw <address@hidden>
 ;; Keywords: extensions
diff --git a/lisp/obsolete/bruce.el b/lisp/obsolete/bruce.el
index fba54c1..475eb98 100644
--- a/lisp/obsolete/bruce.el
+++ b/lisp/obsolete/bruce.el
@@ -1,7 +1,7 @@
 ;;; bruce.el --- bruce phrase utility for overloading the Communications
 ;;; Decency Act snoops, if any.
 
-;; Copyright (C) 1988, 1993, 1997, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1988, 1993, 1997, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/obsolete/cc-compat.el b/lisp/obsolete/cc-compat.el
index 8e9d9e7..ae6447a 100644
--- a/lisp/obsolete/cc-compat.el
+++ b/lisp/obsolete/cc-compat.el
@@ -1,6 +1,6 @@
 ;;; cc-compat.el --- cc-mode compatibility with c-mode.el confusion
 
-;; Copyright (C) 1985, 1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:    1998- Martin Stjernholm
 ;;            1994-1999 Barry A. Warsaw
diff --git a/lisp/obsolete/cl-compat.el b/lisp/obsolete/cl-compat.el
index 7882705..b247152 100644
--- a/lisp/obsolete/cl-compat.el
+++ b/lisp/obsolete/cl-compat.el
@@ -1,6 +1,6 @@
 ;;; cl-compat.el --- Common Lisp extensions for GNU Emacs Lisp (compatibility)
 
-;; Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Gillespie <address@hidden>
 ;; Version: 2.02
diff --git a/lisp/obsolete/cl.el b/lisp/obsolete/cl.el
index 417c757..1da4289 100644
--- a/lisp/obsolete/cl.el
+++ b/lisp/obsolete/cl.el
@@ -1,6 +1,6 @@
 ;;; cl.el --- Compatibility aliases for the old CL library.  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Deprecated-since: 27.1
diff --git a/lisp/obsolete/complete.el b/lisp/obsolete/complete.el
index 173a461..bf16fb2 100644
--- a/lisp/obsolete/complete.el
+++ b/lisp/obsolete/complete.el
@@ -1,6 +1,6 @@
 ;;; complete.el --- partial completion mechanism plus other goodies
 
-;; Copyright (C) 1990-1993, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1993, 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Gillespie <address@hidden>
 ;; Keywords: abbrev convenience
diff --git a/lisp/obsolete/crisp.el b/lisp/obsolete/crisp.el
index 832820b..18eb0f3 100644
--- a/lisp/obsolete/crisp.el
+++ b/lisp/obsolete/crisp.el
@@ -1,6 +1,6 @@
 ;;; crisp.el --- CRiSP/Brief Emacs emulator
 
-;; Copyright (C) 1997-1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Gary D. Foster <address@hidden>
 ;; Keywords: emulations brief crisp
diff --git a/lisp/obsolete/cust-print.el b/lisp/obsolete/cust-print.el
index 849d665..fbf8069 100644
--- a/lisp/obsolete/cust-print.el
+++ b/lisp/obsolete/cust-print.el
@@ -1,6 +1,6 @@
 ;;; cust-print.el --- handles print-level and print-circle
 
-;; Copyright (C) 1992, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel LaLiberte <address@hidden>
 ;; Adapted-By: ESR
diff --git a/lisp/obsolete/erc-hecomplete.el b/lisp/obsolete/erc-hecomplete.el
index 9f41449..8f55428 100644
--- a/lisp/obsolete/erc-hecomplete.el
+++ b/lisp/obsolete/erc-hecomplete.el
@@ -1,6 +1,6 @@
 ;;; erc-hecomplete.el --- Provides Nick name completion for ERC
 
-;; Copyright (C) 2001-2002, 2004, 2006-2019 Free Software Foundation,
+;; Copyright (C) 2001-2002, 2004, 2006-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Alex Schroeder <address@hidden>
diff --git a/lisp/obsolete/eudcb-ph.el b/lisp/obsolete/eudcb-ph.el
index 20f8f4a..9f7518b 100644
--- a/lisp/obsolete/eudcb-ph.el
+++ b/lisp/obsolete/eudcb-ph.el
@@ -1,6 +1,6 @@
 ;;; eudcb-ph.el --- Emacs Unified Directory Client - CCSO PH/QI Backend
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Oscar Figueiredo <address@hidden>
 ;;         Pavel Janík <address@hidden>
diff --git a/lisp/obsolete/fast-lock.el b/lisp/obsolete/fast-lock.el
index 9ae6d91..9e0198d 100644
--- a/lisp/obsolete/fast-lock.el
+++ b/lisp/obsolete/fast-lock.el
@@ -1,6 +1,6 @@
 ;;; fast-lock.el --- automagic text properties caching for fast Font Lock mode
 
-;; Copyright (C) 1994-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Marshall <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/obsolete/gs.el b/lisp/obsolete/gs.el
index cfdc9dc..4658f2e 100644
--- a/lisp/obsolete/gs.el
+++ b/lisp/obsolete/gs.el
@@ -1,6 +1,6 @@
 ;;; gs.el --- interface to Ghostscript
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: internal
diff --git a/lisp/obsolete/gulp.el b/lisp/obsolete/gulp.el
index bdb3406..6589ede 100644
--- a/lisp/obsolete/gulp.el
+++ b/lisp/obsolete/gulp.el
@@ -1,6 +1,6 @@
 ;;; gulp.el --- ask for updates for Lisp packages
 
-;; Copyright (C) 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Sam Shteingold <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/obsolete/html2text.el b/lisp/obsolete/html2text.el
index efc69e8..bc2c8d1 100644
--- a/lisp/obsolete/html2text.el
+++ b/lisp/obsolete/html2text.el
@@ -1,6 +1,6 @@
 ;;; html2text.el --- a simple html to plain text converter -*- coding: utf-8 
-*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Joakim Hove <address@hidden>
 ;; Obsolete-since: 26.1
diff --git a/lisp/obsolete/info-edit.el b/lisp/obsolete/info-edit.el
index b71af88..ee8f7c1 100644
--- a/lisp/obsolete/info-edit.el
+++ b/lisp/obsolete/info-edit.el
@@ -1,6 +1,6 @@
 ;; info-edit.el --- Editing info files  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1986, 1992-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: help
diff --git a/lisp/obsolete/iswitchb.el b/lisp/obsolete/iswitchb.el
index f899c13..350eabd 100644
--- a/lisp/obsolete/iswitchb.el
+++ b/lisp/obsolete/iswitchb.el
@@ -1,6 +1,6 @@
 ;;; iswitchb.el --- switch between buffers using substrings
 
-;; Copyright (C) 1996-1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Stephen Eglen <address@hidden>
 ;; Keywords: completion convenience
diff --git a/lisp/obsolete/landmark.el b/lisp/obsolete/landmark.el
index c4af4c3..df3c5d6 100644
--- a/lisp/obsolete/landmark.el
+++ b/lisp/obsolete/landmark.el
@@ -1,6 +1,6 @@
 ;;; landmark.el --- Neural-network robot that learns landmarks  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1996-1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Terrence Brannon <address@hidden>
 ;; Created: December 16, 1996 - first release to usenet
diff --git a/lisp/obsolete/lazy-lock.el b/lisp/obsolete/lazy-lock.el
index 44f8528..694188f 100644
--- a/lisp/obsolete/lazy-lock.el
+++ b/lisp/obsolete/lazy-lock.el
@@ -1,6 +1,6 @@
 ;;; lazy-lock.el --- lazy demand-driven fontification for fast Font Lock mode
 
-;; Copyright (C) 1994-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Marshall <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/obsolete/ledit.el b/lisp/obsolete/ledit.el
index 6383a42..c99a06d 100644
--- a/lisp/obsolete/ledit.el
+++ b/lisp/obsolete/ledit.el
@@ -1,6 +1,6 @@
 ;;; ledit.el --- Emacs side of ledit interface
 
-;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: languages
diff --git a/lisp/obsolete/levents.el b/lisp/obsolete/levents.el
index 714b3fb..2ae1ca4 100644
--- a/lisp/obsolete/levents.el
+++ b/lisp/obsolete/levents.el
@@ -1,6 +1,6 @@
 ;;; levents.el --- emulate the Lucid event data type and associated functions
 
-;; Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: emulations
diff --git a/lisp/obsolete/lmenu.el b/lisp/obsolete/lmenu.el
index 31fcc18..6784819 100644
--- a/lisp/obsolete/lmenu.el
+++ b/lisp/obsolete/lmenu.el
@@ -1,6 +1,6 @@
 ;;; lmenu.el --- emulate Lucid's menubar support
 
-;; Copyright (C) 1992-1994, 1997, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1992-1994, 1997, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Keywords: emulations obsolete
diff --git a/lisp/obsolete/longlines.el b/lisp/obsolete/longlines.el
index 5ad7f66..2fba49f 100644
--- a/lisp/obsolete/longlines.el
+++ b/lisp/obsolete/longlines.el
@@ -1,6 +1,6 @@
 ;;; longlines.el --- automatically wrap long lines   -*- coding:utf-8 -*-
 
-;; Copyright (C) 2000-2001, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2001, 2004-2020 Free Software Foundation, Inc.
 
 ;; Authors:    Kai Grossjohann <address@hidden>
 ;;             Alex Schroeder <address@hidden>
diff --git a/lisp/obsolete/lucid.el b/lisp/obsolete/lucid.el
index b499560..817cc9c 100644
--- a/lisp/obsolete/lucid.el
+++ b/lisp/obsolete/lucid.el
@@ -1,6 +1,6 @@
 ;;; lucid.el --- emulate some Lucid Emacs functions
 
-;; Copyright (C) 1993, 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: emulations
diff --git a/lisp/obsolete/mantemp.el b/lisp/obsolete/mantemp.el
index af4a27b..9c0e553 100644
--- a/lisp/obsolete/mantemp.el
+++ b/lisp/obsolete/mantemp.el
@@ -1,6 +1,6 @@
 ;;; mantemp.el --- create manual template instantiations from g++ 2.7.2 output
 
-;; Copyright (C) 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Tom Houlder <address@hidden>
 ;; Created: 10 Dec 1996
diff --git a/lisp/obsolete/messcompat.el b/lisp/obsolete/messcompat.el
index 28e37a6..71ae9e4 100644
--- a/lisp/obsolete/messcompat.el
+++ b/lisp/obsolete/messcompat.el
@@ -1,6 +1,6 @@
 ;;; messcompat.el --- making message mode compatible with mail mode
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: mail, news
diff --git a/lisp/obsolete/mouse-sel.el b/lisp/obsolete/mouse-sel.el
index b8dd9e6..aabbfcf 100644
--- a/lisp/obsolete/mouse-sel.el
+++ b/lisp/obsolete/mouse-sel.el
@@ -1,6 +1,6 @@
 ;;; mouse-sel.el --- multi-click selection support
 
-;; Copyright (C) 1993-1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Mike Williams <address@hidden>
 ;; Keywords: mouse
diff --git a/lisp/obsolete/old-emacs-lock.el b/lisp/obsolete/old-emacs-lock.el
index d940f1b..0e17823 100644
--- a/lisp/obsolete/old-emacs-lock.el
+++ b/lisp/obsolete/old-emacs-lock.el
@@ -1,6 +1,6 @@
 ;;; emacs-lock.el --- prevents you from exiting Emacs if a buffer is locked
 
-;; Copyright (C) 1994, 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Tom Wurgler <address@hidden>
 ;; Created: 12/8/94
diff --git a/lisp/obsolete/old-whitespace.el b/lisp/obsolete/old-whitespace.el
index c8daa57..95010c0 100644
--- a/lisp/obsolete/old-whitespace.el
+++ b/lisp/obsolete/old-whitespace.el
@@ -1,6 +1,6 @@
 ;;; whitespace.el --- warn about and clean bogus whitespaces in the file
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Rajesh Vaidheeswarran <address@hidden>
 ;; Keywords: convenience
diff --git a/lisp/obsolete/otodo-mode.el b/lisp/obsolete/otodo-mode.el
index 7a0adc8..2a4af29 100644
--- a/lisp/obsolete/otodo-mode.el
+++ b/lisp/obsolete/otodo-mode.el
@@ -1,6 +1,6 @@
 ;;; todo-mode.el --- major mode for editing TODO list files
 
-;; Copyright (C) 1997, 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Oliver Seidel <address@hidden>
 ;; Maintainer: Stephen Berman <address@hidden>
diff --git a/lisp/obsolete/pc-mode.el b/lisp/obsolete/pc-mode.el
index 6d1a456..0c69f89 100644
--- a/lisp/obsolete/pc-mode.el
+++ b/lisp/obsolete/pc-mode.el
@@ -1,6 +1,6 @@
 ;;; pc-mode.el --- emulate certain key bindings used on PCs
 
-;; Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: emulations
diff --git a/lisp/obsolete/pc-select.el b/lisp/obsolete/pc-select.el
index e636862..73ded27 100644
--- a/lisp/obsolete/pc-select.el
+++ b/lisp/obsolete/pc-select.el
@@ -2,7 +2,7 @@
 ;;;                 (or MAC GUI or MS-windoze (bah)) look-and-feel
 ;;;                 including key bindings.
 
-;; Copyright (C) 1995-1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Staats <address@hidden>
 ;; Keywords: convenience emulations
diff --git a/lisp/obsolete/pgg-def.el b/lisp/obsolete/pgg-def.el
index 853045d..a3575fe 100644
--- a/lisp/obsolete/pgg-def.el
+++ b/lisp/obsolete/pgg-def.el
@@ -1,6 +1,6 @@
 ;;; pgg-def.el --- functions/macros for defining PGG functions
 
-;; Copyright (C) 1999, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Created: 1999/11/02
diff --git a/lisp/obsolete/pgg-gpg.el b/lisp/obsolete/pgg-gpg.el
index 6a901fb..6e4cec9 100644
--- a/lisp/obsolete/pgg-gpg.el
+++ b/lisp/obsolete/pgg-gpg.el
@@ -1,6 +1,6 @@
 ;;; pgg-gpg.el --- GnuPG support for PGG.
 
-;; Copyright (C) 1999-2000, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2000, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Symmetric encryption and gpg-agent support added by:
diff --git a/lisp/obsolete/pgg-parse.el b/lisp/obsolete/pgg-parse.el
index cdff9ac..79d5cbb 100644
--- a/lisp/obsolete/pgg-parse.el
+++ b/lisp/obsolete/pgg-parse.el
@@ -1,6 +1,6 @@
 ;;; pgg-parse.el --- OpenPGP packet parsing
 
-;; Copyright (C) 1999, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Created: 1999/10/28
diff --git a/lisp/obsolete/pgg-pgp.el b/lisp/obsolete/pgg-pgp.el
index 9e9a38d..cbcb1b3 100644
--- a/lisp/obsolete/pgg-pgp.el
+++ b/lisp/obsolete/pgg-pgp.el
@@ -1,6 +1,6 @@
 ;;; pgg-pgp.el --- PGP 2.* and 6.* support for PGG.
 
-;; Copyright (C) 1999-2000, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2000, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Created: 1999/11/02
diff --git a/lisp/obsolete/pgg-pgp5.el b/lisp/obsolete/pgg-pgp5.el
index 8119943..892874e 100644
--- a/lisp/obsolete/pgg-pgp5.el
+++ b/lisp/obsolete/pgg-pgp5.el
@@ -1,6 +1,6 @@
 ;;; pgg-pgp5.el --- PGP 5.* support for PGG.
 
-;; Copyright (C) 1999-2000, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2000, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Created: 1999/11/02
diff --git a/lisp/obsolete/pgg.el b/lisp/obsolete/pgg.el
index 18b63fc..f0f7081 100644
--- a/lisp/obsolete/pgg.el
+++ b/lisp/obsolete/pgg.el
@@ -1,6 +1,6 @@
 ;;; pgg.el --- glue for the various PGP implementations.
 
-;; Copyright (C) 1999-2000, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2000, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Symmetric encryption added by: Sascha Wilde <address@hidden>
diff --git a/lisp/obsolete/rcompile.el b/lisp/obsolete/rcompile.el
index dfa8009..5ef8be2 100644
--- a/lisp/obsolete/rcompile.el
+++ b/lisp/obsolete/rcompile.el
@@ -1,6 +1,6 @@
 ;;; rcompile.el --- run a compilation on a remote machine
 
-;; Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Alon Albert <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/obsolete/s-region.el b/lisp/obsolete/s-region.el
index d86b7d7..2b55f91 100644
--- a/lisp/obsolete/s-region.el
+++ b/lisp/obsolete/s-region.el
@@ -1,6 +1,6 @@
 ;;; s-region.el --- set region using shift key
 
-;; Copyright (C) 1994-1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Morten Welinder <address@hidden>
 ;; Keywords: terminals
diff --git a/lisp/obsolete/sregex.el b/lisp/obsolete/sregex.el
index 884cd3e..ad3671c 100644
--- a/lisp/obsolete/sregex.el
+++ b/lisp/obsolete/sregex.el
@@ -1,6 +1,6 @@
 ;;; sregex.el --- symbolic regular expressions
 
-;; Copyright (C) 1997-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Bob Glickstein <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/obsolete/starttls.el b/lisp/obsolete/starttls.el
index e0a0968..df1a251 100644
--- a/lisp/obsolete/starttls.el
+++ b/lisp/obsolete/starttls.el
@@ -1,6 +1,6 @@
 ;;; starttls.el --- STARTTLS functions
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Author: Simon Josefsson <address@hidden>
diff --git a/lisp/obsolete/sup-mouse.el b/lisp/obsolete/sup-mouse.el
index 6bd4278..1852e20 100644
--- a/lisp/obsolete/sup-mouse.el
+++ b/lisp/obsolete/sup-mouse.el
@@ -1,6 +1,6 @@
 ;;; sup-mouse.el --- supdup mouse support for lisp machines
 
-;; Copyright (C) 1985-1986, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1986, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Wolfgang Rupprecht
 ;; Maintainer: address@hidden
diff --git a/lisp/obsolete/terminal.el b/lisp/obsolete/terminal.el
index c12d225..6ee53af 100644
--- a/lisp/obsolete/terminal.el
+++ b/lisp/obsolete/terminal.el
@@ -1,6 +1,6 @@
 ;;; terminal.el --- terminal emulator for GNU Emacs
 
-;; Copyright (C) 1986-1989, 1993-1994, 2001-2019 Free Software
+;; Copyright (C) 1986-1989, 1993-1994, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Richard Mlynarik <address@hidden>
diff --git a/lisp/obsolete/tls.el b/lisp/obsolete/tls.el
index d17ddad..cd091c0 100644
--- a/lisp/obsolete/tls.el
+++ b/lisp/obsolete/tls.el
@@ -1,6 +1,6 @@
 ;;; tls.el --- TLS/SSL support via wrapper around GnuTLS
 
-;; Copyright (C) 1996-1999, 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Keywords: comm, tls, gnutls, ssl
diff --git a/lisp/obsolete/tpu-edt.el b/lisp/obsolete/tpu-edt.el
index 0848135..d71f79c 100644
--- a/lisp/obsolete/tpu-edt.el
+++ b/lisp/obsolete/tpu-edt.el
@@ -1,6 +1,6 @@
 ;;; tpu-edt.el --- Emacs emulating TPU emulating EDT
 
-;; Copyright (C) 1993-1995, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Rob Riepel <address@hidden>
 ;; Version: 4.5
diff --git a/lisp/obsolete/tpu-extras.el b/lisp/obsolete/tpu-extras.el
index 8b5818d..f3b59dd 100644
--- a/lisp/obsolete/tpu-extras.el
+++ b/lisp/obsolete/tpu-extras.el
@@ -1,6 +1,6 @@
 ;;; tpu-extras.el --- scroll margins and free cursor mode for TPU-edt
 
-;; Copyright (C) 1993-1995, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Rob Riepel <address@hidden>
 ;; Keywords: emulations
diff --git a/lisp/obsolete/tpu-mapper.el b/lisp/obsolete/tpu-mapper.el
index a7aa0cb..f1c0bb8 100644
--- a/lisp/obsolete/tpu-mapper.el
+++ b/lisp/obsolete/tpu-mapper.el
@@ -1,6 +1,6 @@
 ;;; tpu-mapper.el --- create a TPU-edt X-windows keymap file
 
-;; Copyright (C) 1993-1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Rob Riepel <address@hidden>
 ;; Keywords: emulations
diff --git a/lisp/obsolete/url-ns.el b/lisp/obsolete/url-ns.el
index a301e46..8487105 100644
--- a/lisp/obsolete/url-ns.el
+++ b/lisp/obsolete/url-ns.el
@@ -1,6 +1,6 @@
 ;;; url-ns.el --- Various netscape-ish functions for proxy definitions
 
-;; Copyright (C) 1997-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 ;; Obsolete-since: 27.1
diff --git a/lisp/obsolete/vc-arch.el b/lisp/obsolete/vc-arch.el
index 1d41052..0b70927 100644
--- a/lisp/obsolete/vc-arch.el
+++ b/lisp/obsolete/vc-arch.el
@@ -1,6 +1,6 @@
 ;;; vc-arch.el --- VC backend for the Arch version-control system  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author:      FSF (see vc.el for full credits)
 ;; Maintainer:  Stefan Monnier <address@hidden>
diff --git a/lisp/obsolete/vip.el b/lisp/obsolete/vip.el
index d4eac2a..4a9b8ff 100644
--- a/lisp/obsolete/vip.el
+++ b/lisp/obsolete/vip.el
@@ -1,6 +1,6 @@
 ;;; vip.el --- a VI Package for GNU Emacs
 
-;; Copyright (C) 1986-1988, 1992-1993, 1998, 2001-2019 Free Software
+;; Copyright (C) 1986-1988, 1992-1993, 1998, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Masahiko Sato <address@hidden>
diff --git a/lisp/obsolete/ws-mode.el b/lisp/obsolete/ws-mode.el
index 1615610..0869832 100644
--- a/lisp/obsolete/ws-mode.el
+++ b/lisp/obsolete/ws-mode.el
@@ -1,6 +1,6 @@
 ;;; ws-mode.el --- WordStar emulation mode for GNU Emacs -*- lexical-binding: 
t -*-
 
-;; Copyright (C) 1991, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Juergen Nickelsen <address@hidden>
 ;; Version: 0.7
diff --git a/lisp/obsolete/yow.el b/lisp/obsolete/yow.el
index eeeaaec..5efd63c 100644
--- a/lisp/obsolete/yow.el
+++ b/lisp/obsolete/yow.el
@@ -1,6 +1,6 @@
 ;;; yow.el --- quote random zippyisms
 
-;; Copyright (C) 1993-1995, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Richard Mlynarik
 ;; Maintainer: address@hidden
diff --git a/lisp/org/ChangeLog.1 b/lisp/org/ChangeLog.1
index 8f7334a..65d60be 100644
--- a/lisp/org/ChangeLog.1
+++ b/lisp/org/ChangeLog.1
@@ -32833,7 +32833,7 @@
 ;; add-log-time-zone-rule: t
 ;; End:
 
-       Copyright (C) 2008-2019 Free Software Foundation, Inc.
+       Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lisp/org/ob-C.el b/lisp/org/ob-C.el
index ca587cc..3a26bc0 100644
--- a/lisp/org/ob-C.el
+++ b/lisp/org/ob-C.el
@@ -1,6 +1,6 @@
 ;;; ob-C.el --- Babel Functions for C and Similar Languages -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;;      Thierry Banel
diff --git a/lisp/org/ob-J.el b/lisp/org/ob-J.el
index b48562d..c014521 100644
--- a/lisp/org/ob-J.el
+++ b/lisp/org/ob-J.el
@@ -1,6 +1,6 @@
 ;;; ob-J.el --- Babel Functions for J                -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Oleh Krehel
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-R.el b/lisp/org/ob-R.el
index 9e738a8..b52c759 100644
--- a/lisp/org/ob-R.el
+++ b/lisp/org/ob-R.el
@@ -1,6 +1,6 @@
 ;;; ob-R.el --- Babel Functions for R                -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;;     Dan Davison
diff --git a/lisp/org/ob-abc.el b/lisp/org/ob-abc.el
index 43ee1d9..d473118 100644
--- a/lisp/org/ob-abc.el
+++ b/lisp/org/ob-abc.el
@@ -1,6 +1,6 @@
 ;;; ob-abc.el --- Org Babel Functions for ABC -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: William Waites
 ;; Keywords: literate programming, music
diff --git a/lisp/org/ob-asymptote.el b/lisp/org/ob-asymptote.el
index 3fc0ceb..bdc74b8 100644
--- a/lisp/org/ob-asymptote.el
+++ b/lisp/org/ob-asymptote.el
@@ -1,6 +1,6 @@
 ;;; ob-asymptote.el --- Babel Functions for Asymptote -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-awk.el b/lisp/org/ob-awk.el
index 0d5f47d..74bbc4c 100644
--- a/lisp/org/ob-awk.el
+++ b/lisp/org/ob-awk.el
@@ -1,6 +1,6 @@
 ;;; ob-awk.el --- Babel Functions for Awk            -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-calc.el b/lisp/org/ob-calc.el
index d888f98..85bcf1d 100644
--- a/lisp/org/ob-calc.el
+++ b/lisp/org/ob-calc.el
@@ -1,6 +1,6 @@
 ;;; ob-calc.el --- Babel Functions for Calc          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-clojure.el b/lisp/org/ob-clojure.el
index 0e5642a..0d6d1c0 100644
--- a/lisp/org/ob-clojure.el
+++ b/lisp/org/ob-clojure.el
@@ -1,6 +1,6 @@
 ;;; ob-clojure.el --- Babel Functions for Clojure    -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Joel Boehland, Eric Schulte, Oleh Krehel, Frederick Giasson
 ;;
diff --git a/lisp/org/ob-comint.el b/lisp/org/ob-comint.el
index aa0d341..552b7a0 100644
--- a/lisp/org/ob-comint.el
+++ b/lisp/org/ob-comint.el
@@ -1,6 +1,6 @@
 ;;; ob-comint.el --- Babel Functions for Interaction with Comint Buffers -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, comint
diff --git a/lisp/org/ob-coq.el b/lisp/org/ob-coq.el
index 26682c1..56a57cd 100644
--- a/lisp/org/ob-coq.el
+++ b/lisp/org/ob-coq.el
@@ -1,6 +1,6 @@
 ;;; ob-coq.el --- Babel Functions for Coq            -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-core.el b/lisp/org/ob-core.el
index f877ff5..651561a 100644
--- a/lisp/org/ob-core.el
+++ b/lisp/org/ob-core.el
@@ -1,6 +1,6 @@
 ;;; ob-core.el --- Working with Code Blocks          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;     Dan Davison
diff --git a/lisp/org/ob-css.el b/lisp/org/ob-css.el
index ce663b2..b03e8fa 100644
--- a/lisp/org/ob-css.el
+++ b/lisp/org/ob-css.el
@@ -1,6 +1,6 @@
 ;;; ob-css.el --- Babel Functions for CSS            -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-ditaa.el b/lisp/org/ob-ditaa.el
index c8a5e01..369a080 100644
--- a/lisp/org/ob-ditaa.el
+++ b/lisp/org/ob-ditaa.el
@@ -1,6 +1,6 @@
 ;;; ob-ditaa.el --- Babel Functions for ditaa        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-dot.el b/lisp/org/ob-dot.el
index 73a1673..df83068 100644
--- a/lisp/org/ob-dot.el
+++ b/lisp/org/ob-dot.el
@@ -1,6 +1,6 @@
 ;;; ob-dot.el --- Babel Functions for dot            -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-ebnf.el b/lisp/org/ob-ebnf.el
index c229228..65151bf 100644
--- a/lisp/org/ob-ebnf.el
+++ b/lisp/org/ob-ebnf.el
@@ -1,6 +1,6 @@
 ;;; ob-ebnf.el --- Babel Functions for EBNF          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Gauland
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-emacs-lisp.el b/lisp/org/ob-emacs-lisp.el
index 18b0d48..095fbdb 100644
--- a/lisp/org/ob-emacs-lisp.el
+++ b/lisp/org/ob-emacs-lisp.el
@@ -1,6 +1,6 @@
 ;;; ob-emacs-lisp.el --- Babel Functions for Emacs-lisp Code -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-eshell.el b/lisp/org/ob-eshell.el
index bfb24f8..4edd3cf 100644
--- a/lisp/org/ob-eshell.el
+++ b/lisp/org/ob-eshell.el
@@ -1,6 +1,6 @@
 ;;; ob-eshell.el --- Babel Functions for Eshell      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: stardiviner <address@hidden>
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-eval.el b/lisp/org/ob-eval.el
index 8d5b7ed..a939d93 100644
--- a/lisp/org/ob-eval.el
+++ b/lisp/org/ob-eval.el
@@ -1,6 +1,6 @@
 ;;; ob-eval.el --- Babel Functions for External Code Evaluation -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, comint
diff --git a/lisp/org/ob-exp.el b/lisp/org/ob-exp.el
index c06e262..bbf9b55 100644
--- a/lisp/org/ob-exp.el
+++ b/lisp/org/ob-exp.el
@@ -1,6 +1,6 @@
 ;;; ob-exp.el --- Exportation of Babel Source Blocks -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;     Dan Davison
diff --git a/lisp/org/ob-forth.el b/lisp/org/ob-forth.el
index 5d4fe30..aef6784 100644
--- a/lisp/org/ob-forth.el
+++ b/lisp/org/ob-forth.el
@@ -1,6 +1,6 @@
 ;;; ob-forth.el --- Babel Functions for Forth        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, forth
diff --git a/lisp/org/ob-fortran.el b/lisp/org/ob-fortran.el
index 1431eb4..154465f 100644
--- a/lisp/org/ob-fortran.el
+++ b/lisp/org/ob-fortran.el
@@ -1,6 +1,6 @@
 ;;; ob-fortran.el --- Babel Functions for Fortran    -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Authors: Sergey Litvinov
 ;;       Eric Schulte
diff --git a/lisp/org/ob-gnuplot.el b/lisp/org/ob-gnuplot.el
index cc4c3cb..d11c55f 100644
--- a/lisp/org/ob-gnuplot.el
+++ b/lisp/org/ob-gnuplot.el
@@ -1,6 +1,6 @@
 ;;; ob-gnuplot.el --- Babel Functions for Gnuplot    -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-groovy.el b/lisp/org/ob-groovy.el
index a22e21d..38e2a16 100644
--- a/lisp/org/ob-groovy.el
+++ b/lisp/org/ob-groovy.el
@@ -1,6 +1,6 @@
 ;;; ob-groovy.el --- Babel Functions for Groovy      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Miro Bezjak
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-haskell.el b/lisp/org/ob-haskell.el
index a683b11..e004a34 100644
--- a/lisp/org/ob-haskell.el
+++ b/lisp/org/ob-haskell.el
@@ -1,6 +1,6 @@
 ;;; ob-haskell.el --- Babel Functions for Haskell    -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-hledger.el b/lisp/org/ob-hledger.el
index 4fb1f69..06d03b6 100644
--- a/lisp/org/ob-hledger.el
+++ b/lisp/org/ob-hledger.el
@@ -1,6 +1,6 @@
 ;;  ob-hledger.el --- Babel Functions for hledger      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Michael
 ;; Keywords: literate programming, reproducible research, plain text accounting
diff --git a/lisp/org/ob-io.el b/lisp/org/ob-io.el
index 9817c64..4d1f154 100644
--- a/lisp/org/ob-io.el
+++ b/lisp/org/ob-io.el
@@ -1,6 +1,6 @@
 ;;; ob-io.el --- Babel Functions for Io              -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Andrzej Lichnerowicz
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-java.el b/lisp/org/ob-java.el
index b055f85..4b3d454 100644
--- a/lisp/org/ob-java.el
+++ b/lisp/org/ob-java.el
@@ -1,6 +1,6 @@
 ;;; ob-java.el --- Babel Functions for Java          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-js.el b/lisp/org/ob-js.el
index dd53ef6..8f66d10 100644
--- a/lisp/org/ob-js.el
+++ b/lisp/org/ob-js.el
@@ -1,6 +1,6 @@
 ;;; ob-js.el --- Babel Functions for Javascript      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, js
diff --git a/lisp/org/ob-latex.el b/lisp/org/ob-latex.el
index adf83d4..e0cc103 100644
--- a/lisp/org/ob-latex.el
+++ b/lisp/org/ob-latex.el
@@ -1,6 +1,6 @@
 ;;; ob-latex.el --- Babel Functions for LaTeX        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-ledger.el b/lisp/org/ob-ledger.el
index 5659929..e63e106 100644
--- a/lisp/org/ob-ledger.el
+++ b/lisp/org/ob-ledger.el
@@ -1,6 +1,6 @@
 ;;; ob-ledger.el --- Babel Functions for Ledger      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric S Fraga
 ;; Keywords: literate programming, reproducible research, accounting
diff --git a/lisp/org/ob-lilypond.el b/lisp/org/ob-lilypond.el
index 4538ed5..eb3372f 100644
--- a/lisp/org/ob-lilypond.el
+++ b/lisp/org/ob-lilypond.el
@@ -1,6 +1,6 @@
 ;;; ob-lilypond.el --- Babel Functions for Lilypond  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Martyn Jago
 ;; Keywords: babel language, literate programming
diff --git a/lisp/org/ob-lisp.el b/lisp/org/ob-lisp.el
index 398ed21..f0e1ff6 100644
--- a/lisp/org/ob-lisp.el
+++ b/lisp/org/ob-lisp.el
@@ -1,6 +1,6 @@
 ;;; ob-lisp.el --- Babel Functions for Common Lisp   -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Joel Boehland
 ;;      Eric Schulte
diff --git a/lisp/org/ob-lob.el b/lisp/org/ob-lob.el
index a6194c4..8c341e6 100644
--- a/lisp/org/ob-lob.el
+++ b/lisp/org/ob-lob.el
@@ -1,6 +1,6 @@
 ;;; ob-lob.el --- Functions Supporting the Library of Babel -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;      Dan Davison
diff --git a/lisp/org/ob-lua.el b/lisp/org/ob-lua.el
index 530376a..b046b54 100644
--- a/lisp/org/ob-lua.el
+++ b/lisp/org/ob-lua.el
@@ -1,6 +1,6 @@
 ;;; ob-lua.el --- Org Babel functions for Lua evaluation -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2014, 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014, 2016-2020 Free Software Foundation, Inc.
 
 ;; Authors: Dieter Schoen
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-makefile.el b/lisp/org/ob-makefile.el
index 938d17b..15bf6ee 100644
--- a/lisp/org/ob-makefile.el
+++ b/lisp/org/ob-makefile.el
@@ -1,6 +1,6 @@
 ;;; ob-makefile.el --- Babel Functions for Makefile  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;;        Thomas S. Dye
diff --git a/lisp/org/ob-matlab.el b/lisp/org/ob-matlab.el
index 4ad188a..958357f 100644
--- a/lisp/org/ob-matlab.el
+++ b/lisp/org/ob-matlab.el
@@ -1,6 +1,6 @@
 ;;; ob-matlab.el --- Babel support for Matlab        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Dan Davison
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-maxima.el b/lisp/org/ob-maxima.el
index c8f3a61..5d38cc3 100644
--- a/lisp/org/ob-maxima.el
+++ b/lisp/org/ob-maxima.el
@@ -1,6 +1,6 @@
 ;;; ob-maxima.el --- Babel Functions for Maxima      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric S Fraga
 ;;     Eric Schulte
diff --git a/lisp/org/ob-mscgen.el b/lisp/org/ob-mscgen.el
index 86fcc28..fa4d3e3 100644
--- a/lisp/org/ob-mscgen.el
+++ b/lisp/org/ob-mscgen.el
@@ -1,6 +1,6 @@
 ;;; ob-msc.el --- Babel Functions for Mscgen         -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Juan Pechiar
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-ocaml.el b/lisp/org/ob-ocaml.el
index 54bc49a..6972dae 100644
--- a/lisp/org/ob-ocaml.el
+++ b/lisp/org/ob-ocaml.el
@@ -1,6 +1,6 @@
 ;;; ob-ocaml.el --- Babel Functions for Ocaml        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-octave.el b/lisp/org/ob-octave.el
index d334fa5..fbfc9b9 100644
--- a/lisp/org/ob-octave.el
+++ b/lisp/org/ob-octave.el
@@ -1,6 +1,6 @@
 ;;; ob-octave.el --- Babel Functions for Octave and Matlab -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Dan Davison
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-org.el b/lisp/org/ob-org.el
index def2509..6316501 100644
--- a/lisp/org/ob-org.el
+++ b/lisp/org/ob-org.el
@@ -1,6 +1,6 @@
 ;;; ob-org.el --- Babel Functions for Org Code Blocks -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-perl.el b/lisp/org/ob-perl.el
index 810271f..2daf577 100644
--- a/lisp/org/ob-perl.el
+++ b/lisp/org/ob-perl.el
@@ -1,6 +1,6 @@
 ;;; ob-perl.el --- Babel Functions for Perl          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Dan Davison
 ;;      Eric Schulte
diff --git a/lisp/org/ob-picolisp.el b/lisp/org/ob-picolisp.el
index 4f70252..ec2a228 100644
--- a/lisp/org/ob-picolisp.el
+++ b/lisp/org/ob-picolisp.el
@@ -1,6 +1,6 @@
 ;;; ob-picolisp.el --- Babel Functions for Picolisp  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Authors: Thorsten Jolitz
 ;;      Eric Schulte
diff --git a/lisp/org/ob-plantuml.el b/lisp/org/ob-plantuml.el
index 09c9a33..5bf9e2b 100644
--- a/lisp/org/ob-plantuml.el
+++ b/lisp/org/ob-plantuml.el
@@ -1,6 +1,6 @@
 ;;; ob-plantuml.el --- Babel Functions for Plantuml  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Zhang Weize
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-processing.el b/lisp/org/ob-processing.el
index 7bb9fa1..fc1bead 100644
--- a/lisp/org/ob-processing.el
+++ b/lisp/org/ob-processing.el
@@ -1,6 +1,6 @@
 ;;; ob-processing.el --- Babel functions for processing -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Jarmo Hurri (adapted from ob-asymptote.el written by Eric Schulte)
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-python.el b/lisp/org/ob-python.el
index c36bf2d..823f6e6 100644
--- a/lisp/org/ob-python.el
+++ b/lisp/org/ob-python.el
@@ -1,6 +1,6 @@
 ;;; ob-python.el --- Babel Functions for Python      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;      Dan Davison
diff --git a/lisp/org/ob-ref.el b/lisp/org/ob-ref.el
index 8c066f7..19905bf 100644
--- a/lisp/org/ob-ref.el
+++ b/lisp/org/ob-ref.el
@@ -1,6 +1,6 @@
 ;;; ob-ref.el --- Babel Functions for Referencing External Data -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;      Dan Davison
diff --git a/lisp/org/ob-ruby.el b/lisp/org/ob-ruby.el
index be76727..9095627 100644
--- a/lisp/org/ob-ruby.el
+++ b/lisp/org/ob-ruby.el
@@ -1,6 +1,6 @@
 ;;; ob-ruby.el --- Babel Functions for Ruby          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-sass.el b/lisp/org/ob-sass.el
index b19314c..60c081d 100644
--- a/lisp/org/ob-sass.el
+++ b/lisp/org/ob-sass.el
@@ -1,6 +1,6 @@
 ;;; ob-sass.el --- Babel Functions for the Sass CSS generation language -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-scheme.el b/lisp/org/ob-scheme.el
index 21d9fad..bfd53d5 100644
--- a/lisp/org/ob-scheme.el
+++ b/lisp/org/ob-scheme.el
@@ -1,6 +1,6 @@
 ;;; ob-scheme.el --- Babel Functions for Scheme      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;         Michael Gauland
diff --git a/lisp/org/ob-screen.el b/lisp/org/ob-screen.el
index a3d7984..ad00ee0 100644
--- a/lisp/org/ob-screen.el
+++ b/lisp/org/ob-screen.el
@@ -1,6 +1,6 @@
 ;;; ob-screen.el --- Babel Support for Interactive Terminal -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Benjamin Andresen
 ;; Keywords: literate programming, interactive shell
diff --git a/lisp/org/ob-sed.el b/lisp/org/ob-sed.el
index be4cff4..f926da8 100644
--- a/lisp/org/ob-sed.el
+++ b/lisp/org/ob-sed.el
@@ -1,6 +1,6 @@
 ;;; ob-sed.el --- Babel Functions for Sed Scripts    -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Bjarte Johansen
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-shell.el b/lisp/org/ob-shell.el
index 88342ba..1383f42 100644
--- a/lisp/org/ob-shell.el
+++ b/lisp/org/ob-shell.el
@@ -1,6 +1,6 @@
 ;;; ob-shell.el --- Babel Functions for Shell Evaluation -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-shen.el b/lisp/org/ob-shen.el
index f2daa67..1ce7113 100644
--- a/lisp/org/ob-shen.el
+++ b/lisp/org/ob-shen.el
@@ -1,6 +1,6 @@
 ;;; ob-shen.el --- Babel Functions for Shen          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research, shen
diff --git a/lisp/org/ob-sql.el b/lisp/org/ob-sql.el
index 1bbfd44..59cf195 100644
--- a/lisp/org/ob-sql.el
+++ b/lisp/org/ob-sql.el
@@ -1,6 +1,6 @@
 ;;; ob-sql.el --- Babel Functions for SQL            -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-sqlite.el b/lisp/org/ob-sqlite.el
index 7522c83..957ee65 100644
--- a/lisp/org/ob-sqlite.el
+++ b/lisp/org/ob-sqlite.el
@@ -1,6 +1,6 @@
 ;;; ob-sqlite.el --- Babel Functions for SQLite Databases -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-stan.el b/lisp/org/ob-stan.el
index 47b871d..c563a6c 100644
--- a/lisp/org/ob-stan.el
+++ b/lisp/org/ob-stan.el
@@ -1,6 +1,6 @@
 ;;; ob-stan.el --- Babel Functions for Stan          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Kyle Meyer
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-table.el b/lisp/org/ob-table.el
index 42eecea..3132965 100644
--- a/lisp/org/ob-table.el
+++ b/lisp/org/ob-table.el
@@ -1,6 +1,6 @@
 ;;; ob-table.el --- Support for Calling Babel Functions from Tables -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-tangle.el b/lisp/org/ob-tangle.el
index 2ea3341..9460398 100644
--- a/lisp/org/ob-tangle.el
+++ b/lisp/org/ob-tangle.el
@@ -1,6 +1,6 @@
 ;;; ob-tangle.el --- Extract Source Code From Org Files -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob-vala.el b/lisp/org/ob-vala.el
index 85868d8..e9c214f 100644
--- a/lisp/org/ob-vala.el
+++ b/lisp/org/ob-vala.el
@@ -1,6 +1,6 @@
 ;;; ob-vala.el --- Babel functions for Vala evaluation -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Christian Garbs <address@hidden>
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ob.el b/lisp/org/ob.el
index 6dffa23..7347bab 100644
--- a/lisp/org/ob.el
+++ b/lisp/org/ob.el
@@ -1,6 +1,6 @@
 ;;; ob.el --- Working with Code Blocks in Org        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;; Keywords: literate programming, reproducible research
diff --git a/lisp/org/ol-bbdb.el b/lisp/org/ol-bbdb.el
index b4940ac..9f522ce 100644
--- a/lisp/org/ol-bbdb.el
+++ b/lisp/org/ol-bbdb.el
@@ -1,6 +1,6 @@
 ;;; ol-bbdb.el --- Links to BBDB entries             -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Authors: Carsten Dominik <carsten at orgmode dot org>
 ;;       Thomas Baumann <thomas dot baumann at ch dot tum dot de>
diff --git a/lisp/org/ol-bibtex.el b/lisp/org/ol-bibtex.el
index 78cdd04..ad66227 100644
--- a/lisp/org/ol-bibtex.el
+++ b/lisp/org/ol-bibtex.el
@@ -1,6 +1,6 @@
 ;;; ol-bibtex.el --- Links to BibTeX entries        -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 ;;
 ;; Authors: Bastien Guerry <address@hidden>
 ;;       Carsten Dominik <carsten dot dominik at gmail dot com>
diff --git a/lisp/org/ol-docview.el b/lisp/org/ol-docview.el
index 0aadb9a..22b6302 100644
--- a/lisp/org/ol-docview.el
+++ b/lisp/org/ol-docview.el
@@ -1,6 +1,6 @@
 ;;; ol-docview.el --- Links to Docview mode buffers  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Jan Böcker <jan.boecker at jboecker dot de>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/ol-eshell.el b/lisp/org/ol-eshell.el
index 137e30f..7e742f8 100644
--- a/lisp/org/ol-eshell.el
+++ b/lisp/org/ol-eshell.el
@@ -1,6 +1,6 @@
 ;;; ol-eshell.el - Links to Working Directories in Eshell -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Konrad Hinsen <konrad.hinsen AT fastmail.net>
 
diff --git a/lisp/org/ol-eww.el b/lisp/org/ol-eww.el
index 96357c4..f32c06b 100644
--- a/lisp/org/ol-eww.el
+++ b/lisp/org/ol-eww.el
@@ -1,6 +1,6 @@
 ;;; ol-eww.el --- Store URL and kill from Eww mode    -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Marco Wahl <marcowahlsoft>a<gmailcom>
 ;; Keywords: link, eww
diff --git a/lisp/org/ol-gnus.el b/lisp/org/ol-gnus.el
index 8ac36f0..9947231 100644
--- a/lisp/org/ol-gnus.el
+++ b/lisp/org/ol-gnus.el
@@ -1,6 +1,6 @@
 ;;; ol-gnus.el --- Links to Gnus Groups and Messages -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;         Tassilo Horn <tassilo at member dot fsf dot org>
diff --git a/lisp/org/ol-info.el b/lisp/org/ol-info.el
index d145eae..58d45a7 100644
--- a/lisp/org/ol-info.el
+++ b/lisp/org/ol-info.el
@@ -1,6 +1,6 @@
 ;;; ol-info.el --- Links to Info Nodes               -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/ol-irc.el b/lisp/org/ol-irc.el
index d39760b..3a34779 100644
--- a/lisp/org/ol-irc.el
+++ b/lisp/org/ol-irc.el
@@ -1,6 +1,6 @@
 ;;; ol-irc.el --- Links to IRC Sessions              -*- lexical-binding: t; 
-*-
 ;;
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Philip Jackson <address@hidden>
 ;; Keywords: erc, irc, link, org
diff --git a/lisp/org/ol-mhe.el b/lisp/org/ol-mhe.el
index b2c163c..099882d 100644
--- a/lisp/org/ol-mhe.el
+++ b/lisp/org/ol-mhe.el
@@ -1,6 +1,6 @@
 ;;; ol-mhe.el --- Links to MH-E Messages             -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Thomas Baumann <thomas dot baumann at ch dot tum dot de>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/ol-rmail.el b/lisp/org/ol-rmail.el
index a62b917..cad8eaa 100644
--- a/lisp/org/ol-rmail.el
+++ b/lisp/org/ol-rmail.el
@@ -1,6 +1,6 @@
 ;;; ol-rmail.el --- Links to Rmail Messages          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/ol-w3m.el b/lisp/org/ol-w3m.el
index 046d3b6..5b03b8d 100644
--- a/lisp/org/ol-w3m.el
+++ b/lisp/org/ol-w3m.el
@@ -1,6 +1,6 @@
 ;;; ol-w3m.el --- Copy and Paste From W3M            -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Andy Stewart <lazycat dot manatee at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/ol.el b/lisp/org/ol.el
index 4d3a821..baed23b 100644
--- a/lisp/org/ol.el
+++ b/lisp/org/ol.el
@@ -1,6 +1,6 @@
 ;;; ol.el --- Org links library                      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-agenda.el b/lisp/org/org-agenda.el
index 2f0bd5f..4f89ea5 100644
--- a/lisp/org/org-agenda.el
+++ b/lisp/org/org-agenda.el
@@ -1,6 +1,6 @@
 ;;; org-agenda.el --- Dynamic task and appointment lists for Org
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-archive.el b/lisp/org/org-archive.el
index 4721ef7..b33025b 100644
--- a/lisp/org/org-archive.el
+++ b/lisp/org/org-archive.el
@@ -1,6 +1,6 @@
 ;;; org-archive.el --- Archiving for Org             -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-attach-git.el b/lisp/org/org-attach-git.el
index 525495f..31945ff 100644
--- a/lisp/org/org-attach-git.el
+++ b/lisp/org/org-attach-git.el
@@ -1,6 +1,6 @@
 ;;; org-attach-git.el --- Automatic git commit extension to org-attach -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Original Author: John Wiegley <address@hidden>
 ;; Restructurer: Gustav Wikström <address@hidden>
diff --git a/lisp/org/org-attach.el b/lisp/org/org-attach.el
index d3e1c78..6148657 100644
--- a/lisp/org/org-attach.el
+++ b/lisp/org/org-attach.el
@@ -1,6 +1,6 @@
 ;;; org-attach.el --- Manage file attachments to Org outlines -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Keywords: org data attachment
diff --git a/lisp/org/org-capture.el b/lisp/org/org-capture.el
index 4f97e17..003cbef 100644
--- a/lisp/org/org-capture.el
+++ b/lisp/org/org-capture.el
@@ -1,6 +1,6 @@
 ;;; org-capture.el --- Fast note taking in Org       -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-clock.el b/lisp/org/org-clock.el
index df4ba62..06df2d4 100644
--- a/lisp/org/org-clock.el
+++ b/lisp/org/org-clock.el
@@ -1,6 +1,6 @@
 ;;; org-clock.el --- The time clocking code for Org mode -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-colview.el b/lisp/org/org-colview.el
index caef425..e967154 100644
--- a/lisp/org/org-colview.el
+++ b/lisp/org/org-colview.el
@@ -1,6 +1,6 @@
 ;;; org-colview.el --- Column View in Org            -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-compat.el b/lisp/org/org-compat.el
index 4446a16..c1aaf17 100644
--- a/lisp/org/org-compat.el
+++ b/lisp/org/org-compat.el
@@ -1,6 +1,6 @@
 ;;; org-compat.el --- Compatibility Code for Older Emacsen -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-crypt.el b/lisp/org/org-crypt.el
index 1bdf623..4b46a31 100644
--- a/lisp/org/org-crypt.el
+++ b/lisp/org/org-crypt.el
@@ -1,5 +1,5 @@
 ;;; org-crypt.el --- Public Key Encryption for Org Entries -*- 
lexical-binding: t; -*-
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Emacs Lisp Archive Entry
 ;; Filename: org-crypt.el
diff --git a/lisp/org/org-ctags.el b/lisp/org/org-ctags.el
index 111be37..08885d2 100644
--- a/lisp/org/org-ctags.el
+++ b/lisp/org/org-ctags.el
@@ -1,6 +1,6 @@
 ;;; org-ctags.el - Integrate Emacs "tags" Facility with Org -*- 
lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Paul Sexton <address@hidden>
 
diff --git a/lisp/org/org-datetree.el b/lisp/org/org-datetree.el
index b4797de..6469abe 100644
--- a/lisp/org/org-datetree.el
+++ b/lisp/org/org-datetree.el
@@ -1,6 +1,6 @@
 ;;; org-datetree.el --- Create date entries in a tree -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-duration.el b/lisp/org/org-duration.el
index e350bc7..155bfae 100644
--- a/lisp/org/org-duration.el
+++ b/lisp/org/org-duration.el
@@ -1,6 +1,6 @@
 ;;; org-duration.el --- Library handling durations   -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <address@hidden>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-element.el b/lisp/org/org-element.el
index 56b3cc4..4b5f9a1 100644
--- a/lisp/org/org-element.el
+++ b/lisp/org/org-element.el
@@ -1,6 +1,6 @@
 ;;; org-element.el --- Parser for Org Syntax         -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-entities.el b/lisp/org/org-entities.el
index a5c05ea..e32ce26 100644
--- a/lisp/org/org-entities.el
+++ b/lisp/org/org-entities.el
@@ -1,6 +1,6 @@
 ;;; org-entities.el --- Support for Special Entities -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>,
 ;;         Ulf Stegemann <ulf at zeitform dot de>
diff --git a/lisp/org/org-faces.el b/lisp/org/org-faces.el
index a97d4dc..30eab9b 100644
--- a/lisp/org/org-faces.el
+++ b/lisp/org/org-faces.el
@@ -1,6 +1,6 @@
 ;;; org-faces.el --- Face definitions -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-feed.el b/lisp/org/org-feed.el
index f9f5fb0..58bbba7 100644
--- a/lisp/org/org-feed.el
+++ b/lisp/org/org-feed.el
@@ -1,6 +1,6 @@
 ;;; org-feed.el --- Add RSS feed items to Org files  -*- lexical-binding: t; 
-*-
 ;;
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-footnote.el b/lisp/org/org-footnote.el
index 0fe3828..14b0a2a 100644
--- a/lisp/org/org-footnote.el
+++ b/lisp/org/org-footnote.el
@@ -1,6 +1,6 @@
 ;;; org-footnote.el --- Footnote support in Org      -*- lexical-binding: t; 
-*-
 ;;
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-goto.el b/lisp/org/org-goto.el
index 5ce9b8c..dd9c0fa 100644
--- a/lisp/org/org-goto.el
+++ b/lisp/org/org-goto.el
@@ -1,6 +1,6 @@
 ;;; org-goto.el --- Fast navigation in an Org buffer  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-habit.el b/lisp/org/org-habit.el
index 22f2e47..e1d13b8 100644
--- a/lisp/org/org-habit.el
+++ b/lisp/org/org-habit.el
@@ -1,6 +1,6 @@
 ;;; org-habit.el --- The habit tracking code for Org -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <johnw at gnu dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-id.el b/lisp/org/org-id.el
index 653baf9..3efbde0 100644
--- a/lisp/org/org-id.el
+++ b/lisp/org/org-id.el
@@ -1,6 +1,6 @@
 ;;; org-id.el --- Global identifiers for Org entries -*- lexical-binding: t; 
-*-
 ;;
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-indent.el b/lisp/org/org-indent.el
index a69293a..5171919 100644
--- a/lisp/org/org-indent.el
+++ b/lisp/org/org-indent.el
@@ -1,6 +1,6 @@
 ;;; org-indent.el --- Dynamic indentation for Org    -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-inlinetask.el b/lisp/org/org-inlinetask.el
index c76d7d2..60e3e0c 100644
--- a/lisp/org/org-inlinetask.el
+++ b/lisp/org/org-inlinetask.el
@@ -1,6 +1,6 @@
 ;;; org-inlinetask.el --- Tasks Independent of Outline Hierarchy -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-keys.el b/lisp/org/org-keys.el
index 3b8fa5f..4d4e124 100644
--- a/lisp/org/org-keys.el
+++ b/lisp/org/org-keys.el
@@ -1,6 +1,6 @@
 ;;; org-keys.el --- Key bindings for Org mode        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <address@hidden>
 
diff --git a/lisp/org/org-lint.el b/lisp/org/org-lint.el
index 5b959db..5be1ec7 100644
--- a/lisp/org/org-lint.el
+++ b/lisp/org/org-lint.el
@@ -1,6 +1,6 @@
 ;;; org-lint.el --- Linting for Org documents        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <address@hidden>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-list.el b/lisp/org/org-list.el
index c4aef32..c79325f 100644
--- a/lisp/org/org-list.el
+++ b/lisp/org/org-list.el
@@ -1,6 +1,6 @@
 ;;; org-list.el --- Plain lists for Org              -*- lexical-binding: t; 
-*-
 ;;
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;        Bastien Guerry <address@hidden>
diff --git a/lisp/org/org-macro.el b/lisp/org/org-macro.el
index c928ea7..a1b987a 100644
--- a/lisp/org/org-macro.el
+++ b/lisp/org/org-macro.el
@@ -1,6 +1,6 @@
 ;;; org-macro.el --- Macro Replacement Code for Org  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <address@hidden>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-macs.el b/lisp/org/org-macs.el
index 3cc6810..2a7ab66 100644
--- a/lisp/org/org-macs.el
+++ b/lisp/org/org-macs.el
@@ -1,6 +1,6 @@
 ;;; org-macs.el --- Top-level Definitions for Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-mobile.el b/lisp/org/org-mobile.el
index 26a3f57..8749e49 100644
--- a/lisp/org/org-mobile.el
+++ b/lisp/org/org-mobile.el
@@ -1,5 +1,5 @@
 ;;; org-mobile.el --- Code for Asymmetric Sync With a Mobile Device -*- 
lexical-binding: t; -*-
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-mouse.el b/lisp/org/org-mouse.el
index 13d88da..0279887 100644
--- a/lisp/org/org-mouse.el
+++ b/lisp/org/org-mouse.el
@@ -1,6 +1,6 @@
 ;;; org-mouse.el --- Better mouse support for Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Piotr Zielinski <piotr dot zielinski at gmail dot com>
 ;; Maintainer: Carsten Dominik <carsten at orgmode dot org>
diff --git a/lisp/org/org-num.el b/lisp/org/org-num.el
index 7254b58..a6ddce7 100644
--- a/lisp/org/org-num.el
+++ b/lisp/org/org-num.el
@@ -1,6 +1,6 @@
 ;;; org-num.el --- Dynamic Headlines Numbering  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <address@hidden>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-pcomplete.el b/lisp/org/org-pcomplete.el
index e557b1a..b0ebbc4 100644
--- a/lisp/org/org-pcomplete.el
+++ b/lisp/org/org-pcomplete.el
@@ -1,6 +1,6 @@
 ;;; org-pcomplete.el --- In-buffer Completion Code -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;         John Wiegley <johnw at gnu dot org>
diff --git a/lisp/org/org-plot.el b/lisp/org/org-plot.el
index 4e84dbe..8bf8839 100644
--- a/lisp/org/org-plot.el
+++ b/lisp/org/org-plot.el
@@ -1,6 +1,6 @@
 ;;; org-plot.el --- Support for Plotting from Org -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Eric Schulte <schulte dot eric at gmail dot com>
 ;; Keywords: tables, plotting
diff --git a/lisp/org/org-protocol.el b/lisp/org/org-protocol.el
index 44c6abb..0ff0e40 100644
--- a/lisp/org/org-protocol.el
+++ b/lisp/org/org-protocol.el
@@ -1,6 +1,6 @@
 ;;; org-protocol.el --- Intercept Calls from Emacsclient to Trigger Custom 
Actions -*- lexical-binding: t; -*-
 ;;
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 ;;
 ;; Authors: Bastien Guerry <address@hidden>
 ;;       Daniel M German <dmg AT uvic DOT org>
diff --git a/lisp/org/org-src.el b/lisp/org/org-src.el
index 5e50a1b..7876dea 100644
--- a/lisp/org/org-src.el
+++ b/lisp/org/org-src.el
@@ -1,6 +1,6 @@
 ;;; org-src.el --- Source code examples in Org       -*- lexical-binding: t; 
-*-
 ;;
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;        Bastien Guerry <address@hidden>
diff --git a/lisp/org/org-table.el b/lisp/org/org-table.el
index a2e77e0..4976547 100644
--- a/lisp/org/org-table.el
+++ b/lisp/org/org-table.el
@@ -1,6 +1,6 @@
 ;;; org-table.el --- The Table Editor for Org        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-tempo.el b/lisp/org/org-tempo.el
index 78424b2..9ae2700 100644
--- a/lisp/org/org-tempo.el
+++ b/lisp/org/org-tempo.el
@@ -1,6 +1,6 @@
 ;;; org-tempo.el --- Template expansion for Org structures -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Rasmus Pank Roulund <emacs at pank dot eu>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org-timer.el b/lisp/org/org-timer.el
index 68fe966..a1eb5e4 100644
--- a/lisp/org/org-timer.el
+++ b/lisp/org/org-timer.el
@@ -1,6 +1,6 @@
 ;;; org-timer.el --- Timer code for Org mode         -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/org.el b/lisp/org/org.el
index c289d54..5c8b02b 100644
--- a/lisp/org/org.el
+++ b/lisp/org/org.el
@@ -1,7 +1,7 @@
 ;;; org.el --- Outline-based notes management and organizer -*- 
lexical-binding: t; -*-
 
 ;; Carstens outline-mode for keeping track of everything.
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/ox-ascii.el b/lisp/org/ox-ascii.el
index 6e6c17c..972b58a 100644
--- a/lisp/org/ox-ascii.el
+++ b/lisp/org/ox-ascii.el
@@ -1,6 +1,6 @@
 ;;; ox-ascii.el --- ASCII Back-End for Org Export Engine -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/ox-beamer.el b/lisp/org/ox-beamer.el
index 0de5e47..23656db 100644
--- a/lisp/org/ox-beamer.el
+++ b/lisp/org/ox-beamer.el
@@ -1,6 +1,6 @@
 ;;; ox-beamer.el --- Beamer Back-End for Org Export Engine -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten.dominik AT gmail DOT com>
 ;;         Nicolas Goaziou <n.goaziou AT gmail DOT com>
diff --git a/lisp/org/ox-html.el b/lisp/org/ox-html.el
index 83d0fd2..4656029 100644
--- a/lisp/org/ox-html.el
+++ b/lisp/org/ox-html.el
@@ -1,6 +1,6 @@
 ;;; ox-html.el --- HTML Back-End for Org Export Engine -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;      Jambunathan K <kjambunathan at gmail dot com>
diff --git a/lisp/org/ox-icalendar.el b/lisp/org/ox-icalendar.el
index 15c572d..5968d4e 100644
--- a/lisp/org/ox-icalendar.el
+++ b/lisp/org/ox-icalendar.el
@@ -1,6 +1,6 @@
 ;;; ox-icalendar.el --- iCalendar Back-End for Org Export Engine -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <carsten at orgmode dot org>
 ;;      Nicolas Goaziou <n dot goaziou at gmail dot com>
diff --git a/lisp/org/ox-latex.el b/lisp/org/ox-latex.el
index 65f40fb..edb3150 100644
--- a/lisp/org/ox-latex.el
+++ b/lisp/org/ox-latex.el
@@ -1,6 +1,6 @@
 ;;; ox-latex.el --- LaTeX Back-End for Org Export Engine -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/ox-man.el b/lisp/org/ox-man.el
index 00698fc..36822ff 100644
--- a/lisp/org/ox-man.el
+++ b/lisp/org/ox-man.el
@@ -1,6 +1,6 @@
 ;; ox-man.el --- Man Back-End for Org Export Engine -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;;      Luis R Anaya <papoanaya aroba hot mail punto com>
diff --git a/lisp/org/ox-md.el b/lisp/org/ox-md.el
index 0a9441a..91d5c0b 100644
--- a/lisp/org/ox-md.el
+++ b/lisp/org/ox-md.el
@@ -1,6 +1,6 @@
 ;;; ox-md.el --- Markdown Back-End for Org Export Engine -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <address@hidden>
 ;; Keywords: org, wp, markdown
diff --git a/lisp/org/ox-odt.el b/lisp/org/ox-odt.el
index f9c4a93..51cb42a 100644
--- a/lisp/org/ox-odt.el
+++ b/lisp/org/ox-odt.el
@@ -1,6 +1,6 @@
 ;;; ox-odt.el --- OpenDocument Text Exporter for Org Mode -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Jambunathan K <kjambunathan at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/org/ox-org.el b/lisp/org/ox-org.el
index 0e7f977..97d8d0e 100644
--- a/lisp/org/ox-org.el
+++ b/lisp/org/ox-org.el
@@ -1,6 +1,6 @@
 ;;; ox-org.el --- Org Back-End for Org Export Engine -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <address@hidden>
 ;; Keywords: org, wp
diff --git a/lisp/org/ox-publish.el b/lisp/org/ox-publish.el
index 28d063e..a476796 100644
--- a/lisp/org/ox-publish.el
+++ b/lisp/org/ox-publish.el
@@ -1,5 +1,5 @@
 ;;; ox-publish.el --- Publish Related Org Mode Files as a Website -*- 
lexical-binding: t; -*-
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: David O'Toole <address@hidden>
 ;; Maintainer: Carsten Dominik <carsten at orgmode dot org>
diff --git a/lisp/org/ox-texinfo.el b/lisp/org/ox-texinfo.el
index 5e74632..4265a85 100644
--- a/lisp/org/ox-texinfo.el
+++ b/lisp/org/ox-texinfo.el
@@ -1,6 +1,6 @@
 ;;; ox-texinfo.el --- Texinfo Back-End for Org Export Engine -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 ;; Author: Jonathan Leech-Pepin <jonathan.leechpepin at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
 
diff --git a/lisp/org/ox.el b/lisp/org/ox.el
index 5b4134e..797efb9 100644
--- a/lisp/org/ox.el
+++ b/lisp/org/ox.el
@@ -1,6 +1,6 @@
 ;;; ox.el --- Export Framework for Org Mode          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Goaziou <n.goaziou at gmail dot com>
 ;; Keywords: outlines, hypermedia, calendar, wp
diff --git a/lisp/outline.el b/lisp/outline.el
index be9f317..28ea8a8 100644
--- a/lisp/outline.el
+++ b/lisp/outline.el
@@ -1,6 +1,6 @@
 ;;; outline.el --- outline mode commands for Emacs
 
-;; Copyright (C) 1986, 1993-1995, 1997, 2000-2019 Free Software
+;; Copyright (C) 1986, 1993-1995, 1997, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/paren.el b/lisp/paren.el
index c7d782a..b56a787 100644
--- a/lisp/paren.el
+++ b/lisp/paren.el
@@ -1,6 +1,6 @@
 ;;; paren.el --- highlight matching paren  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1993, 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: address@hidden
 ;; Maintainer: address@hidden
diff --git a/lisp/password-cache.el b/lisp/password-cache.el
index 6009fb4..5e5f324 100644
--- a/lisp/password-cache.el
+++ b/lisp/password-cache.el
@@ -1,6 +1,6 @@
 ;;; password-cache.el --- Read passwords, possibly using a password cache.  
-*- lexical-binding: t -*-
 
-;; Copyright (C) 1999-2000, 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2000, 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Created: 2003-12-21
diff --git a/lisp/pcmpl-cvs.el b/lisp/pcmpl-cvs.el
index c90e00f..1b49b29 100644
--- a/lisp/pcmpl-cvs.el
+++ b/lisp/pcmpl-cvs.el
@@ -1,6 +1,6 @@
 ;;; pcmpl-cvs.el --- functions for dealing with cvs completions
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Package: pcomplete
diff --git a/lisp/pcmpl-gnu.el b/lisp/pcmpl-gnu.el
index f22632a..098aa3d 100644
--- a/lisp/pcmpl-gnu.el
+++ b/lisp/pcmpl-gnu.el
@@ -1,6 +1,6 @@
 ;;; pcmpl-gnu.el --- completions for GNU project tools -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Package: pcomplete
 
diff --git a/lisp/pcmpl-linux.el b/lisp/pcmpl-linux.el
index 9121e78..6e03643 100644
--- a/lisp/pcmpl-linux.el
+++ b/lisp/pcmpl-linux.el
@@ -1,6 +1,6 @@
 ;;; pcmpl-linux.el --- functions for dealing with GNU/Linux completions
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Package: pcomplete
 
diff --git a/lisp/pcmpl-rpm.el b/lisp/pcmpl-rpm.el
index 213eac7..52a1dd4 100644
--- a/lisp/pcmpl-rpm.el
+++ b/lisp/pcmpl-rpm.el
@@ -1,6 +1,6 @@
 ;;; pcmpl-rpm.el --- functions for dealing with rpm completions
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Package: pcomplete
 
diff --git a/lisp/pcmpl-unix.el b/lisp/pcmpl-unix.el
index fa42809..f1c8725 100644
--- a/lisp/pcmpl-unix.el
+++ b/lisp/pcmpl-unix.el
@@ -1,6 +1,6 @@
 ;;; pcmpl-unix.el --- standard UNIX completions
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Package: pcomplete
 
diff --git a/lisp/pcmpl-x.el b/lisp/pcmpl-x.el
index 96dc6b2..5244ada 100644
--- a/lisp/pcmpl-x.el
+++ b/lisp/pcmpl-x.el
@@ -1,6 +1,6 @@
 ;;; pcmpl-x.el --- completion for miscellaneous tools  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Leo Liu <address@hidden>
 ;; Keywords: processes, tools, convenience
diff --git a/lisp/pcomplete.el b/lisp/pcomplete.el
index 281f292..32e61e8 100644
--- a/lisp/pcomplete.el
+++ b/lisp/pcomplete.el
@@ -1,6 +1,6 @@
 ;;; pcomplete.el --- programmable completion -*- lexical-binding: t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Keywords: processes abbrev
diff --git a/lisp/pixel-scroll.el b/lisp/pixel-scroll.el
index dfd9a5a..bd05d91 100644
--- a/lisp/pixel-scroll.el
+++ b/lisp/pixel-scroll.el
@@ -1,6 +1,6 @@
 ;;; pixel-scroll.el --- Scroll a line smoothly
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 ;; Author: Tak Kunihiro <address@hidden>
 ;; Keywords: mouse
 ;; Package: emacs
diff --git a/lisp/play/5x5.el b/lisp/play/5x5.el
index c5d4659..7c4941e 100644
--- a/lisp/play/5x5.el
+++ b/lisp/play/5x5.el
@@ -1,6 +1,6 @@
 ;;; 5x5.el --- simple little puzzle game
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Pearson <address@hidden>
 ;; Created: 1998-10-03
diff --git a/lisp/play/animate.el b/lisp/play/animate.el
index 6b0b33b..ff464b6 100644
--- a/lisp/play/animate.el
+++ b/lisp/play/animate.el
@@ -1,6 +1,6 @@
 ;;; animate.el --- make text dance
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: Richard Stallman <address@hidden>
 ;; Keywords: games
diff --git a/lisp/play/blackbox.el b/lisp/play/blackbox.el
index 53a0b0b..2b4a10c 100644
--- a/lisp/play/blackbox.el
+++ b/lisp/play/blackbox.el
@@ -1,6 +1,6 @@
 ;;; blackbox.el --- blackbox game in Emacs Lisp
 
-;; Copyright (C) 1985-1987, 1992, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1985-1987, 1992, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: F. Thomas May <uw-nsr!uw-warp!address@hidden>
diff --git a/lisp/play/bubbles.el b/lisp/play/bubbles.el
index 239fbe4..6842cb0 100644
--- a/lisp/play/bubbles.el
+++ b/lisp/play/bubbles.el
@@ -1,6 +1,6 @@
 ;;; bubbles.el --- Puzzle game for Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author:      Ulf Jasper <address@hidden>
 ;; URL:         http://ulf.epplejasper.de/
diff --git a/lisp/play/cookie1.el b/lisp/play/cookie1.el
index e461b37..44a82c4 100644
--- a/lisp/play/cookie1.el
+++ b/lisp/play/cookie1.el
@@ -1,6 +1,6 @@
 ;;; cookie1.el --- retrieve random phrases from fortune cookie files
 
-;; Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric S. Raymond <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/play/decipher.el b/lisp/play/decipher.el
index 52683af..7a7f96c 100644
--- a/lisp/play/decipher.el
+++ b/lisp/play/decipher.el
@@ -1,6 +1,6 @@
 ;;; decipher.el --- cryptanalyze monoalphabetic substitution ciphers
 ;;
-;; Copyright (C) 1995-1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1996, 2001-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Christopher J. Madsen <address@hidden>
 ;; Keywords: games
diff --git a/lisp/play/dissociate.el b/lisp/play/dissociate.el
index a5880c0..3768a14 100644
--- a/lisp/play/dissociate.el
+++ b/lisp/play/dissociate.el
@@ -1,6 +1,6 @@
 ;;; dissociate.el --- scramble text amusingly for Emacs
 
-;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: games
diff --git a/lisp/play/doctor.el b/lisp/play/doctor.el
index fbcdb5e..a6f9288 100644
--- a/lisp/play/doctor.el
+++ b/lisp/play/doctor.el
@@ -1,6 +1,6 @@
 ;;; doctor.el --- psychological help for frustrated users
 
-;; Copyright (C) 1985, 1987, 1994, 1996, 2000-2019 Free Software
+;; Copyright (C) 1985, 1987, 1994, 1996, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/play/dunnet.el b/lisp/play/dunnet.el
index 5d412f8..a03d0a9 100644
--- a/lisp/play/dunnet.el
+++ b/lisp/play/dunnet.el
@@ -1,6 +1,6 @@
 ;;; dunnet.el --- text adventure for Emacs -*- lexical-binding: t -*-
 
-;; Copyright (C) 1992-1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Ron Schnell <address@hidden>
 ;; Created: 25 Jul 1992
diff --git a/lisp/play/fortune.el b/lisp/play/fortune.el
index f4a529f..f8859d9 100644
--- a/lisp/play/fortune.el
+++ b/lisp/play/fortune.el
@@ -1,6 +1,6 @@
 ;;; fortune.el --- use fortune to create signatures
 
-;; Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Holger Schauer <address@hidden>
 ;; Keywords: games utils mail
diff --git a/lisp/play/gamegrid.el b/lisp/play/gamegrid.el
index df9b135..f013213 100644
--- a/lisp/play/gamegrid.el
+++ b/lisp/play/gamegrid.el
@@ -1,6 +1,6 @@
 ;;; gamegrid.el --- library for implementing grid-based games on Emacs  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Glynn Clements <address@hidden>
 ;; Version: 1.02
diff --git a/lisp/play/gametree.el b/lisp/play/gametree.el
index c0226c8..aa99b55 100644
--- a/lisp/play/gametree.el
+++ b/lisp/play/gametree.el
@@ -1,6 +1,6 @@
 ;;; gametree.el --- manage game analysis trees in Emacs
 
-;; Copyright (C) 1997, 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Ian T Zimmerman <address@hidden>
 ;; Created: Wed Dec 10 07:41:46 PST 1997
diff --git a/lisp/play/gomoku.el b/lisp/play/gomoku.el
index 88c4ed9..6e0061d 100644
--- a/lisp/play/gomoku.el
+++ b/lisp/play/gomoku.el
@@ -1,6 +1,6 @@
 ;;; gomoku.el --- Gomoku game between you and Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1988, 1994, 1996, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1988, 1994, 1996, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Philippe Schnoebelen <address@hidden>
diff --git a/lisp/play/handwrite.el b/lisp/play/handwrite.el
index 15fac08..f69e062 100644
--- a/lisp/play/handwrite.el
+++ b/lisp/play/handwrite.el
@@ -1,6 +1,6 @@
 ;;; handwrite.el --- turns your emacs buffer into a handwritten document
 
-;; Copyright (C) 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Danny Roozendaal (was: <address@hidden>)
 ;; Created: October 21 1996
diff --git a/lisp/play/life.el b/lisp/play/life.el
index 6cce1e5..06d5b40 100644
--- a/lisp/play/life.el
+++ b/lisp/play/life.el
@@ -1,6 +1,6 @@
 ;;; life.el --- John Horton Conway's `Life' game for GNU Emacs
 
-;; Copyright (C) 1988, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1988, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Kyle Jones <kyleuunet.uu.net>
 ;; Maintainer: address@hidden
diff --git a/lisp/play/morse.el b/lisp/play/morse.el
index f498971..da26835 100644
--- a/lisp/play/morse.el
+++ b/lisp/play/morse.el
@@ -1,6 +1,6 @@
 ;;; morse.el --- convert text to morse code and back  -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Rick Farnbach <address@hidden>
 ;; Keywords: games
diff --git a/lisp/play/mpuz.el b/lisp/play/mpuz.el
index b280a42..2413467 100644
--- a/lisp/play/mpuz.el
+++ b/lisp/play/mpuz.el
@@ -1,6 +1,6 @@
 ;;; mpuz.el --- multiplication puzzle for GNU Emacs
 
-;; Copyright (C) 1990, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Philippe Schnoebelen <address@hidden>
 ;; Overhauled: Daniel Pfeiffer <address@hidden>
diff --git a/lisp/play/pong.el b/lisp/play/pong.el
index e41db61..d572334 100644
--- a/lisp/play/pong.el
+++ b/lisp/play/pong.el
@@ -1,6 +1,6 @@
 ;;; pong.el --- classical implementation of pong
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Benjamin Drieu <address@hidden>
 ;; Keywords: games
diff --git a/lisp/play/snake.el b/lisp/play/snake.el
index d645f96..d7c0683 100644
--- a/lisp/play/snake.el
+++ b/lisp/play/snake.el
@@ -1,6 +1,6 @@
 ;;; snake.el --- implementation of Snake for Emacs
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Glynn Clements <address@hidden>
 ;; Created: 1997-09-10
diff --git a/lisp/play/solitaire.el b/lisp/play/solitaire.el
index 34b2c7c..5c1dd06 100644
--- a/lisp/play/solitaire.el
+++ b/lisp/play/solitaire.el
@@ -1,6 +1,6 @@
 ;;; solitaire.el --- game of solitaire in Emacs Lisp
 
-;; Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Jan Schormann <address@hidden>
 ;; Created: Fri afternoon, Jun  3,  1994
diff --git a/lisp/play/spook.el b/lisp/play/spook.el
index d884c0a..8e69cd9 100644
--- a/lisp/play/spook.el
+++ b/lisp/play/spook.el
@@ -1,6 +1,6 @@
 ;;; spook.el --- spook phrase utility for overloading the NSA line eater
 
-;; Copyright (C) 1988, 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1988, 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: games
diff --git a/lisp/play/tetris.el b/lisp/play/tetris.el
index ea42e12..97979b5 100644
--- a/lisp/play/tetris.el
+++ b/lisp/play/tetris.el
@@ -1,6 +1,6 @@
 ;;; tetris.el --- implementation of Tetris for Emacs
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Glynn Clements <address@hidden>
 ;; Version: 2.01
diff --git a/lisp/play/zone.el b/lisp/play/zone.el
index 40d43dc..6e341e7 100644
--- a/lisp/play/zone.el
+++ b/lisp/play/zone.el
@@ -1,6 +1,6 @@
 ;;; zone.el --- idle display hacks
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Victor Zandy <address@hidden>
 ;; Maintainer: Thien-Thi Nguyen <address@hidden>
diff --git a/lisp/plstore.el b/lisp/plstore.el
index cd29283..c08e079 100644
--- a/lisp/plstore.el
+++ b/lisp/plstore.el
@@ -1,5 +1,5 @@
 ;;; plstore.el --- secure plist store -*- lexical-binding: t -*-
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Daiki Ueno <address@hidden>
 ;; Keywords: PGP, GnuPG
diff --git a/lisp/printing.el b/lisp/printing.el
index d584e46..181092e 100644
--- a/lisp/printing.el
+++ b/lisp/printing.el
@@ -1,6 +1,6 @@
 ;;; printing.el --- printing utilities  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2000-2001, 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2001, 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Keywords: wp, print, PostScript
diff --git a/lisp/proced.el b/lisp/proced.el
index 4da78a1..ff2db33 100644
--- a/lisp/proced.el
+++ b/lisp/proced.el
@@ -1,6 +1,6 @@
 ;;; proced.el --- operate on system processes like dired
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Roland Winkler <address@hidden>
 ;; Keywords: Processes, Unix
diff --git a/lisp/profiler.el b/lisp/profiler.el
index 92495e2..3243e64 100644
--- a/lisp/profiler.el
+++ b/lisp/profiler.el
@@ -1,6 +1,6 @@
 ;;; profiler.el --- UI and helper functions for Emacs's native profiler -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Tomohiro Matsuyama <address@hidden>
 ;; Keywords: lisp
diff --git a/lisp/progmodes/antlr-mode.el b/lisp/progmodes/antlr-mode.el
index 40bef0b..bf56a7e 100644
--- a/lisp/progmodes/antlr-mode.el
+++ b/lisp/progmodes/antlr-mode.el
@@ -1,6 +1,6 @@
 ;;; antlr-mode.el --- major mode for ANTLR grammar files
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Christoph Wedler <address@hidden>
 ;; Keywords: languages, ANTLR, code generator
diff --git a/lisp/progmodes/asm-mode.el b/lisp/progmodes/asm-mode.el
index 04ef043..3fde01d 100644
--- a/lisp/progmodes/asm-mode.el
+++ b/lisp/progmodes/asm-mode.el
@@ -1,6 +1,6 @@
 ;;; asm-mode.el --- mode for editing assembler code  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 1991, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric S. Raymond <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/progmodes/autoconf.el b/lisp/progmodes/autoconf.el
index 9d70aeb..5d5811b 100644
--- a/lisp/progmodes/autoconf.el
+++ b/lisp/progmodes/autoconf.el
@@ -1,6 +1,6 @@
 ;;; autoconf.el --- mode for editing Autoconf configure.ac files
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: languages
diff --git a/lisp/progmodes/bat-mode.el b/lisp/progmodes/bat-mode.el
index a8b002b..87e8816 100644
--- a/lisp/progmodes/bat-mode.el
+++ b/lisp/progmodes/bat-mode.el
@@ -1,6 +1,6 @@
 ;;; bat-mode.el --- Major mode for editing DOS/Windows scripts
 
-;; Copyright (C) 2003, 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003, 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Arni Magnusson <address@hidden>
 ;; Keywords: languages
diff --git a/lisp/progmodes/bug-reference.el b/lisp/progmodes/bug-reference.el
index 813ecbe..75ebc29 100644
--- a/lisp/progmodes/bug-reference.el
+++ b/lisp/progmodes/bug-reference.el
@@ -1,6 +1,6 @@
 ;; bug-reference.el --- buttonize bug references  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Tom Tromey <address@hidden>
 ;; Created: 21 Mar 2007
diff --git a/lisp/progmodes/cc-align.el b/lisp/progmodes/cc-align.el
index 82587b7..f30477d 100644
--- a/lisp/progmodes/cc-align.el
+++ b/lisp/progmodes/cc-align.el
@@ -1,6 +1,6 @@
 ;;; cc-align.el --- custom indentation functions for CC Mode
 
-;; Copyright (C) 1985, 1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:    2004- Alan Mackenzie
 ;;             1998- Martin Stjernholm
diff --git a/lisp/progmodes/cc-awk.el b/lisp/progmodes/cc-awk.el
index 0fd850e..fd61e3e 100644
--- a/lisp/progmodes/cc-awk.el
+++ b/lisp/progmodes/cc-awk.el
@@ -1,6 +1,6 @@
 ;;; cc-awk.el --- AWK specific code within cc-mode.
 
-;; Copyright (C) 1988, 1994, 1996, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1988, 1994, 1996, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Alan Mackenzie <address@hidden> (originally based on awk-mode.el)
diff --git a/lisp/progmodes/cc-bytecomp.el b/lisp/progmodes/cc-bytecomp.el
index cbffbf4..959261c 100644
--- a/lisp/progmodes/cc-bytecomp.el
+++ b/lisp/progmodes/cc-bytecomp.el
@@ -1,6 +1,6 @@
 ;;; cc-bytecomp.el --- compile time setup for proper compilation
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author:     Martin Stjernholm
 ;; Maintainer: address@hidden
diff --git a/lisp/progmodes/cc-cmds.el b/lisp/progmodes/cc-cmds.el
index 0343f9d..1071191 100644
--- a/lisp/progmodes/cc-cmds.el
+++ b/lisp/progmodes/cc-cmds.el
@@ -1,6 +1,6 @@
 ;;; cc-cmds.el --- user level commands for CC Mode
 
-;; Copyright (C) 1985, 1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:    2003- Alan Mackenzie
 ;;             1998- Martin Stjernholm
diff --git a/lisp/progmodes/cc-defs.el b/lisp/progmodes/cc-defs.el
index c681881..5ca64a0 100644
--- a/lisp/progmodes/cc-defs.el
+++ b/lisp/progmodes/cc-defs.el
@@ -1,6 +1,6 @@
 ;;; cc-defs.el --- compile time definitions for CC Mode
 
-;; Copyright (C) 1985, 1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:    2003- Alan Mackenzie
 ;;             1998- Martin Stjernholm
diff --git a/lisp/progmodes/cc-engine.el b/lisp/progmodes/cc-engine.el
index e2f8229..c3cd31f 100644
--- a/lisp/progmodes/cc-engine.el
+++ b/lisp/progmodes/cc-engine.el
@@ -1,6 +1,6 @@
 ;;; cc-engine.el --- core syntax guessing engine for CC mode -*- coding: utf-8 
-*-
 
-;; Copyright (C) 1985, 1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:    2001- Alan Mackenzie
 ;;             1998- Martin Stjernholm
diff --git a/lisp/progmodes/cc-fonts.el b/lisp/progmodes/cc-fonts.el
index 0daea8c..2cbbc66 100644
--- a/lisp/progmodes/cc-fonts.el
+++ b/lisp/progmodes/cc-fonts.el
@@ -1,6 +1,6 @@
 ;;; cc-fonts.el --- font lock support for CC Mode
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Authors:    2003- Alan Mackenzie
 ;;             2002- Martin Stjernholm
diff --git a/lisp/progmodes/cc-guess.el b/lisp/progmodes/cc-guess.el
index 88e577a..8c4b381 100644
--- a/lisp/progmodes/cc-guess.el
+++ b/lisp/progmodes/cc-guess.el
@@ -1,6 +1,6 @@
 ;;; cc-guess.el --- guess indentation values by scanning existing code
 
-;; Copyright (C) 1985, 1987, 1992-2006, 2011-2019 Free Software
+;; Copyright (C) 1985, 1987, 1992-2006, 2011-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author:     1994-1995 Barry A. Warsaw
diff --git a/lisp/progmodes/cc-langs.el b/lisp/progmodes/cc-langs.el
index da3fc6b..b50e7e7 100644
--- a/lisp/progmodes/cc-langs.el
+++ b/lisp/progmodes/cc-langs.el
@@ -1,6 +1,6 @@
 ;;; cc-langs.el --- language specific settings for CC Mode -*- coding: utf-8 
-*-
 
-;; Copyright (C) 1985, 1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:    2002- Alan Mackenzie
 ;;             1998- Martin Stjernholm
diff --git a/lisp/progmodes/cc-menus.el b/lisp/progmodes/cc-menus.el
index c8e37e0..9c8c7ab 100644
--- a/lisp/progmodes/cc-menus.el
+++ b/lisp/progmodes/cc-menus.el
@@ -1,6 +1,6 @@
 ;;; cc-menus.el --- imenu support for CC Mode
 
-;; Copyright (C) 1985, 1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:    1998- Martin Stjernholm
 ;;             1992-1999 Barry A. Warsaw
diff --git a/lisp/progmodes/cc-mode.el b/lisp/progmodes/cc-mode.el
index 7fcc8a6..7496684 100644
--- a/lisp/progmodes/cc-mode.el
+++ b/lisp/progmodes/cc-mode.el
@@ -1,6 +1,6 @@
 ;;; cc-mode.el --- major mode for editing C and similar languages
 
-;; Copyright (C) 1985, 1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:    2003- Alan Mackenzie
 ;;             1998- Martin Stjernholm
diff --git a/lisp/progmodes/cc-styles.el b/lisp/progmodes/cc-styles.el
index 92ea671..36be9f6 100644
--- a/lisp/progmodes/cc-styles.el
+++ b/lisp/progmodes/cc-styles.el
@@ -1,6 +1,6 @@
 ;;; cc-styles.el --- support for styles in CC Mode
 
-;; Copyright (C) 1985, 1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:    2004- Alan Mackenzie
 ;;             1998- Martin Stjernholm
diff --git a/lisp/progmodes/cc-vars.el b/lisp/progmodes/cc-vars.el
index a7e6315..8618724 100644
--- a/lisp/progmodes/cc-vars.el
+++ b/lisp/progmodes/cc-vars.el
@@ -1,6 +1,6 @@
 ;;; cc-vars.el --- user customization variables for CC Mode
 
-;; Copyright (C) 1985, 1987, 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1987, 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:    2002- Alan Mackenzie
 ;;             1998- Martin Stjernholm
diff --git a/lisp/progmodes/cfengine.el b/lisp/progmodes/cfengine.el
index efe648b..9ddb2ab 100644
--- a/lisp/progmodes/cfengine.el
+++ b/lisp/progmodes/cfengine.el
@@ -1,6 +1,6 @@
 ;;; cfengine.el --- mode for editing Cfengine files
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Maintainer: Ted Zlatanov <address@hidden>
diff --git a/lisp/progmodes/cmacexp.el b/lisp/progmodes/cmacexp.el
index a081c02..78e0a5b 100644
--- a/lisp/progmodes/cmacexp.el
+++ b/lisp/progmodes/cmacexp.el
@@ -1,6 +1,6 @@
 ;;; cmacexp.el --- expand C macros in a region
 
-;; Copyright (C) 1992, 1994, 1996, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1992, 1994, 1996, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Francesco Potortì <address@hidden>
diff --git a/lisp/progmodes/compile.el b/lisp/progmodes/compile.el
index 718e6e4..a7350f4 100644
--- a/lisp/progmodes/compile.el
+++ b/lisp/progmodes/compile.el
@@ -1,6 +1,6 @@
 ;;; compile.el --- run compiler as inferior of Emacs, parse error messages  
-*- lexical-binding:t -*-
 
-;; Copyright (C) 1985-1987, 1993-1999, 2001-2019 Free Software
+;; Copyright (C) 1985-1987, 1993-1999, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Authors: Roland McGrath <address@hidden>,
diff --git a/lisp/progmodes/cperl-mode.el b/lisp/progmodes/cperl-mode.el
index e9be199..53a4c68 100644
--- a/lisp/progmodes/cperl-mode.el
+++ b/lisp/progmodes/cperl-mode.el
@@ -1,6 +1,6 @@
 ;;; cperl-mode.el --- Perl code editing commands for Emacs  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1985-1987, 1991-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1987, 1991-2020 Free Software Foundation, Inc.
 
 ;; Author: Ilya Zakharevich
 ;;     Bob Olson
diff --git a/lisp/progmodes/cpp.el b/lisp/progmodes/cpp.el
index 29988eb..bcbe669 100644
--- a/lisp/progmodes/cpp.el
+++ b/lisp/progmodes/cpp.el
@@ -1,6 +1,6 @@
 ;;; cpp.el --- highlight or hide text according to cpp conditionals
 
-;; Copyright (C) 1994-1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Per Abrahamsen <address@hidden>
 ;; Keywords: c, faces, tools
diff --git a/lisp/progmodes/cwarn.el b/lisp/progmodes/cwarn.el
index 9ed9fb3..dfb987b 100644
--- a/lisp/progmodes/cwarn.el
+++ b/lisp/progmodes/cwarn.el
@@ -1,6 +1,6 @@
 ;;; cwarn.el --- highlight suspicious C and C++ constructions
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Anders Lindgren
 ;; Keywords: c, languages, faces
diff --git a/lisp/progmodes/dcl-mode.el b/lisp/progmodes/dcl-mode.el
index 85923ce..ab3321f 100644
--- a/lisp/progmodes/dcl-mode.el
+++ b/lisp/progmodes/dcl-mode.el
@@ -1,6 +1,6 @@
 ;;; dcl-mode.el --- major mode for editing DCL command files
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Odd Gripenstam <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/progmodes/ebnf-abn.el b/lisp/progmodes/ebnf-abn.el
index b003085..dc6bd44 100644
--- a/lisp/progmodes/ebnf-abn.el
+++ b/lisp/progmodes/ebnf-abn.el
@@ -1,6 +1,6 @@
 ;;; ebnf-abn.el --- parser for ABNF (Augmented BNF)
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Keywords: wp, ebnf, PostScript
diff --git a/lisp/progmodes/ebnf-bnf.el b/lisp/progmodes/ebnf-bnf.el
index 70dc845..583740d 100644
--- a/lisp/progmodes/ebnf-bnf.el
+++ b/lisp/progmodes/ebnf-bnf.el
@@ -1,6 +1,6 @@
 ;;; ebnf-bnf.el --- parser for EBNF
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Keywords: wp, ebnf, PostScript
diff --git a/lisp/progmodes/ebnf-dtd.el b/lisp/progmodes/ebnf-dtd.el
index 74ff1f4..7e824e4 100644
--- a/lisp/progmodes/ebnf-dtd.el
+++ b/lisp/progmodes/ebnf-dtd.el
@@ -1,6 +1,6 @@
 ;;; ebnf-dtd.el --- parser for DTD (Data Type Description for XML)
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Keywords: wp, ebnf, PostScript
diff --git a/lisp/progmodes/ebnf-ebx.el b/lisp/progmodes/ebnf-ebx.el
index dc1a60f..2ae6fb6 100644
--- a/lisp/progmodes/ebnf-ebx.el
+++ b/lisp/progmodes/ebnf-ebx.el
@@ -1,6 +1,6 @@
 ;;; ebnf-ebx.el --- parser for EBNF used to specify XML (EBNFX)
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Keywords: wp, ebnf, PostScript
diff --git a/lisp/progmodes/ebnf-iso.el b/lisp/progmodes/ebnf-iso.el
index dbba87b..b52094a 100644
--- a/lisp/progmodes/ebnf-iso.el
+++ b/lisp/progmodes/ebnf-iso.el
@@ -1,6 +1,6 @@
 ;;; ebnf-iso.el --- parser for ISO EBNF
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Keywords: wp, ebnf, PostScript
diff --git a/lisp/progmodes/ebnf-otz.el b/lisp/progmodes/ebnf-otz.el
index 291d510..a510574 100644
--- a/lisp/progmodes/ebnf-otz.el
+++ b/lisp/progmodes/ebnf-otz.el
@@ -1,6 +1,6 @@
 ;;; ebnf-otz.el --- syntactic chart OpTimiZer
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Keywords: wp, ebnf, PostScript
diff --git a/lisp/progmodes/ebnf-yac.el b/lisp/progmodes/ebnf-yac.el
index e55e01e..f5d633e 100644
--- a/lisp/progmodes/ebnf-yac.el
+++ b/lisp/progmodes/ebnf-yac.el
@@ -1,6 +1,6 @@
 ;;; ebnf-yac.el --- parser for Yacc/Bison
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Keywords: wp, ebnf, PostScript
diff --git a/lisp/progmodes/ebnf2ps.el b/lisp/progmodes/ebnf2ps.el
index f26ad0a..d5820bb 100644
--- a/lisp/progmodes/ebnf2ps.el
+++ b/lisp/progmodes/ebnf2ps.el
@@ -1,6 +1,6 @@
 ;;; ebnf2ps.el --- translate an EBNF to a syntactic chart on PostScript  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Keywords: wp, ebnf, PostScript
diff --git a/lisp/progmodes/ebrowse.el b/lisp/progmodes/ebrowse.el
index eb0ec87..bb78025 100644
--- a/lisp/progmodes/ebrowse.el
+++ b/lisp/progmodes/ebrowse.el
@@ -1,6 +1,6 @@
 ;;; ebrowse.el --- Emacs C++ class browser & tags facility  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-2020 Free Software Foundation, Inc.
 
 ;; Author: Gerd Moellmann <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/progmodes/elisp-mode.el b/lisp/progmodes/elisp-mode.el
index 9cd852b..774e332 100644
--- a/lisp/progmodes/elisp-mode.el
+++ b/lisp/progmodes/elisp-mode.el
@@ -1,6 +1,6 @@
 ;;; elisp-mode.el --- Emacs Lisp mode  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1986, 1999-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: lisp, languages
diff --git a/lisp/progmodes/etags.el b/lisp/progmodes/etags.el
index 26590d8..fe64895 100644
--- a/lisp/progmodes/etags.el
+++ b/lisp/progmodes/etags.el
@@ -1,6 +1,6 @@
 ;;; etags.el --- etags facility for Emacs  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985-1986, 1988-1989, 1992-1996, 1998, 2000-2019 Free
+;; Copyright (C) 1985-1986, 1988-1989, 1992-1996, 1998, 2000-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Author: Roland McGrath <address@hidden>
diff --git a/lisp/progmodes/executable.el b/lisp/progmodes/executable.el
index 8d206c3..b42e6f7 100644
--- a/lisp/progmodes/executable.el
+++ b/lisp/progmodes/executable.el
@@ -1,6 +1,6 @@
 ;;; executable.el --- base functionality for executable interpreter scripts
 
-;; Copyright (C) 1994-1996, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1996, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel Pfeiffer <address@hidden>
 ;; Keywords: languages, unix
diff --git a/lisp/progmodes/f90.el b/lisp/progmodes/f90.el
index 9de8063..92fba1c 100644
--- a/lisp/progmodes/f90.el
+++ b/lisp/progmodes/f90.el
@@ -1,6 +1,6 @@
 ;;; f90.el --- Fortran-90 mode (free format)  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1995-1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Torbjörn Einarsson <address@hidden>
 ;; Maintainer: Glenn Morris <address@hidden>
diff --git a/lisp/progmodes/flymake-cc.el b/lisp/progmodes/flymake-cc.el
index f8c8eee..bddd1a3 100644
--- a/lisp/progmodes/flymake-cc.el
+++ b/lisp/progmodes/flymake-cc.el
@@ -1,6 +1,6 @@
 ;;; flymake-cc.el --- Flymake support for GNU tools for C/C++     -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: João Távora <address@hidden>
 ;; Keywords: languages, c
diff --git a/lisp/progmodes/flymake-proc.el b/lisp/progmodes/flymake-proc.el
index 571ee17..e2d9408 100644
--- a/lisp/progmodes/flymake-proc.el
+++ b/lisp/progmodes/flymake-proc.el
@@ -1,6 +1,6 @@
 ;;; flymake-proc.el --- Flymake backend for external tools  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Pavel Kobyakov <address@hidden>
 ;; Maintainer: João Távora <address@hidden>
diff --git a/lisp/progmodes/flymake.el b/lisp/progmodes/flymake.el
index d980d67..25a2152 100644
--- a/lisp/progmodes/flymake.el
+++ b/lisp/progmodes/flymake.el
@@ -1,6 +1,6 @@
 ;;; flymake.el --- A universal on-the-fly syntax checker  -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Pavel Kobyakov <address@hidden>
 ;; Maintainer: João Távora <address@hidden>
diff --git a/lisp/progmodes/fortran.el b/lisp/progmodes/fortran.el
index ff7b408..b7e9e78 100644
--- a/lisp/progmodes/fortran.el
+++ b/lisp/progmodes/fortran.el
@@ -1,6 +1,6 @@
 ;;; fortran.el --- Fortran mode for GNU Emacs
 
-;; Copyright (C) 1986, 1993-1995, 1997-2019 Free Software Foundation,
+;; Copyright (C) 1986, 1993-1995, 1997-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Michael D. Prange <address@hidden>
diff --git a/lisp/progmodes/gdb-mi.el b/lisp/progmodes/gdb-mi.el
index 4026320..b08d487 100644
--- a/lisp/progmodes/gdb-mi.el
+++ b/lisp/progmodes/gdb-mi.el
@@ -1,6 +1,6 @@
 ;;; gdb-mi.el --- User Interface for running GDB  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Nick Roberts <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/progmodes/glasses.el b/lisp/progmodes/glasses.el
index 8dcf84a..cad74f9 100644
--- a/lisp/progmodes/glasses.el
+++ b/lisp/progmodes/glasses.el
@@ -1,6 +1,6 @@
 ;;; glasses.el --- make cantReadThis readable
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Milan Zamazal <address@hidden>
 ;; Keywords: tools
diff --git a/lisp/progmodes/grep.el b/lisp/progmodes/grep.el
index 6675e7f..d4aca28 100644
--- a/lisp/progmodes/grep.el
+++ b/lisp/progmodes/grep.el
@@ -1,6 +1,6 @@
 ;;; grep.el --- run `grep' and display the results  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1985-1987, 1993-1999, 2001-2019 Free Software
+;; Copyright (C) 1985-1987, 1993-1999, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Roland McGrath <address@hidden>
diff --git a/lisp/progmodes/gud.el b/lisp/progmodes/gud.el
index 9a5a1ad..d5fd1dc 100644
--- a/lisp/progmodes/gud.el
+++ b/lisp/progmodes/gud.el
@@ -1,6 +1,6 @@
 ;;; gud.el --- Grand Unified Debugger mode for running GDB and other debuggers 
 -*- lexical-binding:t -*-
 
-;; Copyright (C) 1992-1996, 1998, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1992-1996, 1998, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Eric S. Raymond <address@hidden>
diff --git a/lisp/progmodes/hideif.el b/lisp/progmodes/hideif.el
index 9fea447..10416ea 100644
--- a/lisp/progmodes/hideif.el
+++ b/lisp/progmodes/hideif.el
@@ -1,6 +1,6 @@
 ;;; hideif.el --- hides selected code within ifdef  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1988, 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1988, 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Brian Marick
 ;;     Daniel LaLiberte <address@hidden>
diff --git a/lisp/progmodes/hideshow.el b/lisp/progmodes/hideshow.el
index 8f8b79a..625e08e 100644
--- a/lisp/progmodes/hideshow.el
+++ b/lisp/progmodes/hideshow.el
@@ -1,6 +1,6 @@
 ;;; hideshow.el --- minor mode cmds to selectively display code/comment blocks 
 -*- lexical-binding:t -*-
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: Thien-Thi Nguyen <address@hidden>
 ;;      Dan Nicolaescu <address@hidden>
diff --git a/lisp/progmodes/icon.el b/lisp/progmodes/icon.el
index 750f124..bb43215 100644
--- a/lisp/progmodes/icon.el
+++ b/lisp/progmodes/icon.el
@@ -1,6 +1,6 @@
 ;;; icon.el --- mode for editing Icon code
 
-;; Copyright (C) 1989, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1989, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Chris Smith <address@hidden>
 ;; Created: 15 Feb 89
diff --git a/lisp/progmodes/idlw-complete-structtag.el 
b/lisp/progmodes/idlw-complete-structtag.el
index 2e74b8b..b0542a9 100644
--- a/lisp/progmodes/idlw-complete-structtag.el
+++ b/lisp/progmodes/idlw-complete-structtag.el
@@ -1,6 +1,6 @@
 ;;; idlw-complete-structtag.el --- Completion of structure tags.
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/progmodes/idlw-help.el b/lisp/progmodes/idlw-help.el
index c4cf29c..69385d7 100644
--- a/lisp/progmodes/idlw-help.el
+++ b/lisp/progmodes/idlw-help.el
@@ -1,6 +1,6 @@
 ;;; idlw-help.el --- HTML Help code for IDLWAVE
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 ;;
 ;; Authors: JD Smith <address@hidden>
 ;;          Carsten Dominik <address@hidden>
diff --git a/lisp/progmodes/idlw-shell.el b/lisp/progmodes/idlw-shell.el
index 8d6092b..e21bbae 100644
--- a/lisp/progmodes/idlw-shell.el
+++ b/lisp/progmodes/idlw-shell.el
@@ -1,6 +1,6 @@
 ;; idlw-shell.el --- run IDL as an inferior process of Emacs.  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Authors: JD Smith <address@hidden>
 ;;          Carsten Dominik <address@hidden>
diff --git a/lisp/progmodes/idlw-toolbar.el b/lisp/progmodes/idlw-toolbar.el
index aa19ad8..23c129c 100644
--- a/lisp/progmodes/idlw-toolbar.el
+++ b/lisp/progmodes/idlw-toolbar.el
@@ -1,6 +1,6 @@
 ;;; idlw-toolbar.el --- a debugging toolbar for IDLWAVE
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/progmodes/idlwave.el b/lisp/progmodes/idlwave.el
index 9c46ac8..2601c2e 100644
--- a/lisp/progmodes/idlwave.el
+++ b/lisp/progmodes/idlwave.el
@@ -1,6 +1,6 @@
 ;; idlwave.el --- IDL editing mode for GNU Emacs
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Authors: JD Smith <address@hidden>
 ;;          Carsten Dominik <address@hidden>
diff --git a/lisp/progmodes/inf-lisp.el b/lisp/progmodes/inf-lisp.el
index 7d5ec06..a24b940 100644
--- a/lisp/progmodes/inf-lisp.el
+++ b/lisp/progmodes/inf-lisp.el
@@ -1,6 +1,6 @@
 ;;; inf-lisp.el --- an inferior-lisp mode
 
-;; Copyright (C) 1988, 1993-1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1988, 1993-1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Olin Shivers <address@hidden>
diff --git a/lisp/progmodes/js.el b/lisp/progmodes/js.el
index c73c479..5ec3e94 100644
--- a/lisp/progmodes/js.el
+++ b/lisp/progmodes/js.el
@@ -1,6 +1,6 @@
 ;;; js.el --- Major mode for editing JavaScript  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Karl Landstrom <address@hidden>
 ;;         Daniel Colascione <address@hidden>
diff --git a/lisp/progmodes/ld-script.el b/lisp/progmodes/ld-script.el
index 8cc7f2d..442c230 100644
--- a/lisp/progmodes/ld-script.el
+++ b/lisp/progmodes/ld-script.el
@@ -1,6 +1,6 @@
 ;;; ld-script.el --- GNU linker script editing mode for Emacs
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Masatake YAMATO <address@hidden>
 ;; Keywords: languages, faces
diff --git a/lisp/progmodes/m4-mode.el b/lisp/progmodes/m4-mode.el
index 15461a9..95fead9 100644
--- a/lisp/progmodes/m4-mode.el
+++ b/lisp/progmodes/m4-mode.el
@@ -1,6 +1,6 @@
 ;;; m4-mode.el --- m4 code editing commands for Emacs
 
-;; Copyright (C) 1996-1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Andrew Csillag <address@hidden>
 ;; Keywords: languages, faces
diff --git a/lisp/progmodes/make-mode.el b/lisp/progmodes/make-mode.el
index 54292b5..ec246d6 100644
--- a/lisp/progmodes/make-mode.el
+++ b/lisp/progmodes/make-mode.el
@@ -1,6 +1,6 @@
 ;;; make-mode.el --- makefile editing commands for Emacs -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 1992, 1994, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 1994, 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Thomas Neumann <address@hidden>
 ;;     Eric S. Raymond <address@hidden>
diff --git a/lisp/progmodes/meta-mode.el b/lisp/progmodes/meta-mode.el
index b31fe33..6f0e535 100644
--- a/lisp/progmodes/meta-mode.el
+++ b/lisp/progmodes/meta-mode.el
@@ -1,6 +1,6 @@
 ;;; meta-mode.el --- major mode for editing Metafont or MetaPost sources -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Ulrik Vieth <address@hidden>
 ;; Version: 1.0
diff --git a/lisp/progmodes/mixal-mode.el b/lisp/progmodes/mixal-mode.el
index 8dcd625..468c116 100644
--- a/lisp/progmodes/mixal-mode.el
+++ b/lisp/progmodes/mixal-mode.el
@@ -1,6 +1,6 @@
 ;;; mixal-mode.el --- Major mode for the mix asm language.
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Pieter E.J. Pareit <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/progmodes/octave.el b/lisp/progmodes/octave.el
index 51ba34f..9e03956 100644
--- a/lisp/progmodes/octave.el
+++ b/lisp/progmodes/octave.el
@@ -1,6 +1,6 @@
 ;;; octave.el --- editing octave source files under emacs  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Kurt Hornik <address@hidden>
 ;;        John Eaton <address@hidden>
diff --git a/lisp/progmodes/opascal.el b/lisp/progmodes/opascal.el
index 95589c2..fcd9294 100644
--- a/lisp/progmodes/opascal.el
+++ b/lisp/progmodes/opascal.el
@@ -1,6 +1,6 @@
 ;;; opascal.el --- major mode for editing Object Pascal source in Emacs  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1998-1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Authors: Ray Blaak <address@hidden>,
 ;;          Simon South <address@hidden>
diff --git a/lisp/progmodes/pascal.el b/lisp/progmodes/pascal.el
index 26fb0a8..13505d0 100644
--- a/lisp/progmodes/pascal.el
+++ b/lisp/progmodes/pascal.el
@@ -1,6 +1,6 @@
 ;;; pascal.el --- major mode for editing pascal source in Emacs -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1993-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-2020 Free Software Foundation, Inc.
 
 ;; Author: Espen Skoglund <address@hidden>
 ;; Keywords: languages
diff --git a/lisp/progmodes/perl-mode.el b/lisp/progmodes/perl-mode.el
index 2dcd040..f864f6a 100644
--- a/lisp/progmodes/perl-mode.el
+++ b/lisp/progmodes/perl-mode.el
@@ -1,6 +1,6 @@
 ;;; perl-mode.el --- Perl code editing commands for GNU Emacs  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1990, 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990, 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: William F. Mann
 ;; Maintainer: address@hidden
diff --git a/lisp/progmodes/prog-mode.el b/lisp/progmodes/prog-mode.el
index 8d3513b..d3d3dea 100644
--- a/lisp/progmodes/prog-mode.el
+++ b/lisp/progmodes/prog-mode.el
@@ -1,6 +1,6 @@
 ;;; prog-mode.el --- Generic major mode for programming  -*- lexical-binding: 
t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: internal
diff --git a/lisp/progmodes/project.el b/lisp/progmodes/project.el
index c96d0a6..ccd8cc0 100644
--- a/lisp/progmodes/project.el
+++ b/lisp/progmodes/project.el
@@ -1,6 +1,6 @@
 ;;; project.el --- Operations on the current project  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/progmodes/prolog.el b/lisp/progmodes/prolog.el
index d79c589..99b5735 100644
--- a/lisp/progmodes/prolog.el
+++ b/lisp/progmodes/prolog.el
@@ -1,6 +1,6 @@
 ;;; prolog.el --- major mode for Prolog (and Mercury) -*- lexical-binding:t -*-
 
-;; Copyright (C) 1986-1987, 1997-1999, 2002-2003, 2011-2019 Free
+;; Copyright (C) 1986-1987, 1997-1999, 2002-2003, 2011-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Authors: Emil Åström <emil_astrom(at)hotmail(dot)com>
diff --git a/lisp/progmodes/ps-mode.el b/lisp/progmodes/ps-mode.el
index 7f9d880..6db7a14 100644
--- a/lisp/progmodes/ps-mode.el
+++ b/lisp/progmodes/ps-mode.el
@@ -1,6 +1,6 @@
 ;;; ps-mode.el --- PostScript mode for GNU Emacs
 
-;; Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author:     Peter Kleiweg <address@hidden>
 ;; Created:    20 Aug 1997
diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el
index 2956bfa..107b291 100644
--- a/lisp/progmodes/python.el
+++ b/lisp/progmodes/python.el
@@ -1,6 +1,6 @@
 ;;; python.el --- Python's flying circus support for Emacs -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Fabián E. Gallina <address@hidden>
 ;; URL: https://github.com/fgallina/python.el
diff --git a/lisp/progmodes/ruby-mode.el b/lisp/progmodes/ruby-mode.el
index b9d9347..5da5577 100644
--- a/lisp/progmodes/ruby-mode.el
+++ b/lisp/progmodes/ruby-mode.el
@@ -1,6 +1,6 @@
 ;;; ruby-mode.el --- Major mode for editing Ruby files -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Authors: Yukihiro Matsumoto
 ;;     Nobuyoshi Nakada
diff --git a/lisp/progmodes/scheme.el b/lisp/progmodes/scheme.el
index 507a4c7..751d7da 100644
--- a/lisp/progmodes/scheme.el
+++ b/lisp/progmodes/scheme.el
@@ -1,6 +1,6 @@
 ;;; scheme.el --- Scheme (and DSSSL) editing mode    -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 1986-1988, 1997-1998, 2001-2019 Free Software
+;; Copyright (C) 1986-1988, 1997-1998, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Bill Rozas <address@hidden>
diff --git a/lisp/progmodes/sh-script.el b/lisp/progmodes/sh-script.el
index 6ec1319..cc6d5b4 100644
--- a/lisp/progmodes/sh-script.el
+++ b/lisp/progmodes/sh-script.el
@@ -1,6 +1,6 @@
 ;;; sh-script.el --- shell-script editing commands for Emacs  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1993-1997, 1999, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1993-1997, 1999, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Daniel Pfeiffer <address@hidden>
diff --git a/lisp/progmodes/simula.el b/lisp/progmodes/simula.el
index a894e8e..5d5f180 100644
--- a/lisp/progmodes/simula.el
+++ b/lisp/progmodes/simula.el
@@ -1,6 +1,6 @@
 ;;; simula.el --- SIMULA 87 code editing commands for Emacs
 
-;; Copyright (C) 1992, 1994, 1996, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1992, 1994, 1996, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Hans Henrik Eriksen <address@hidden>
diff --git a/lisp/progmodes/sql.el b/lisp/progmodes/sql.el
index 7a51739..400e304 100644
--- a/lisp/progmodes/sql.el
+++ b/lisp/progmodes/sql.el
@@ -1,6 +1,6 @@
 ;;; sql.el --- specialized comint.el for SQL interpreters  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Alex Schroeder <address@hidden>
 ;; Maintainer: Michael Mauger <address@hidden>
diff --git a/lisp/progmodes/subword.el b/lisp/progmodes/subword.el
index 58a266c..f9b069f 100644
--- a/lisp/progmodes/subword.el
+++ b/lisp/progmodes/subword.el
@@ -1,6 +1,6 @@
 ;;; subword.el --- Handling capitalized subwords in a nomenclature -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Masatake YAMATO
 
diff --git a/lisp/progmodes/tcl.el b/lisp/progmodes/tcl.el
index dcdc614..7ffa6d4 100644
--- a/lisp/progmodes/tcl.el
+++ b/lisp/progmodes/tcl.el
@@ -1,6 +1,6 @@
 ;;; tcl.el --- Tcl code editing commands for Emacs
 
-;; Copyright (C) 1994, 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Tom Tromey <address@hidden>
 ;;    Chris Lindblad <address@hidden>
diff --git a/lisp/progmodes/vera-mode.el b/lisp/progmodes/vera-mode.el
index 21d3db9..3c9ced0 100644
--- a/lisp/progmodes/vera-mode.el
+++ b/lisp/progmodes/vera-mode.el
@@ -1,6 +1,6 @@
 ;;; vera-mode.el --- major mode for editing Vera files
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author:      Reto Zimmermann <address@hidden>
 ;; Version:     2.28
diff --git a/lisp/progmodes/verilog-mode.el b/lisp/progmodes/verilog-mode.el
index d1f5803..460957b 100644
--- a/lisp/progmodes/verilog-mode.el
+++ b/lisp/progmodes/verilog-mode.el
@@ -1,6 +1,6 @@
 ;;; verilog-mode.el --- major mode for editing verilog source in Emacs
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael McNamara <address@hidden>
 ;;    Wilson Snyder <address@hidden>
diff --git a/lisp/progmodes/vhdl-mode.el b/lisp/progmodes/vhdl-mode.el
index dc5bf20..b225a9b 100644
--- a/lisp/progmodes/vhdl-mode.el
+++ b/lisp/progmodes/vhdl-mode.el
@@ -1,6 +1,6 @@
 ;;; vhdl-mode.el --- major mode for editing VHDL code
 
-;; Copyright (C) 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-2020 Free Software Foundation, Inc.
 
 ;; Authors:     Reto Zimmermann <address@hidden>
 ;;              Rodney J. Whitby <address@hidden>
diff --git a/lisp/progmodes/which-func.el b/lisp/progmodes/which-func.el
index 564e0ff..1cee552 100644
--- a/lisp/progmodes/which-func.el
+++ b/lisp/progmodes/which-func.el
@@ -1,6 +1,6 @@
 ;;; which-func.el --- print current function in mode line  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1994, 1997-1998, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1994, 1997-1998, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author:   Alex Rezinsky <address@hidden>
diff --git a/lisp/progmodes/xref.el b/lisp/progmodes/xref.el
index 1f9e5fd..a8ca6f8 100644
--- a/lisp/progmodes/xref.el
+++ b/lisp/progmodes/xref.el
@@ -1,6 +1,6 @@
 ;; xref.el --- Cross-referencing commands              -*-lexical-binding:t-*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/lisp/progmodes/xscheme.el b/lisp/progmodes/xscheme.el
index 62c42d3..8dfb3a4 100644
--- a/lisp/progmodes/xscheme.el
+++ b/lisp/progmodes/xscheme.el
@@ -1,6 +1,6 @@
 ;;; xscheme.el --- run MIT Scheme under Emacs        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 1986-1987, 1989-1990, 2001-2019 Free Software
+;; Copyright (C) 1986-1987, 1989-1990, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/ps-bdf.el b/lisp/ps-bdf.el
index 2e75e53..9216cfd 100644
--- a/lisp/ps-bdf.el
+++ b/lisp/ps-bdf.el
@@ -1,6 +1,6 @@
 ;;; ps-bdf.el --- BDF font file handler for ps-print
 
-;; Copyright (C) 1998-1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-1999, 2001-2020 Free Software Foundation, Inc.
 ;; Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
 ;;   2008, 2009, 2010, 2011
 ;;   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/lisp/ps-def.el b/lisp/ps-def.el
index f33f817..49d72d3 100644
--- a/lisp/ps-def.el
+++ b/lisp/ps-def.el
@@ -1,6 +1,6 @@
 ;;; ps-def.el --- Emacs definitions for ps-print -*- lexical-binding: t -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;;     Kenichi Handa <address@hidden> (multi-byte characters)
diff --git a/lisp/ps-mule.el b/lisp/ps-mule.el
index 24604e9..cba0873 100644
--- a/lisp/ps-mule.el
+++ b/lisp/ps-mule.el
@@ -1,6 +1,6 @@
 ;;; ps-mule.el --- provide multi-byte character facility to ps-print
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;;     Kenichi Handa <address@hidden> (multi-byte characters)
diff --git a/lisp/ps-print.el b/lisp/ps-print.el
index 5956c9f..5f6e1cf 100644
--- a/lisp/ps-print.el
+++ b/lisp/ps-print.el
@@ -1,6 +1,6 @@
 ;;; ps-print.el --- print text from the buffer as PostScript -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1993-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-2020 Free Software Foundation, Inc.
 
 ;; Author: Jim Thompson (was <address@hidden>)
 ;;     Jacques Duthen (was <address@hidden>)
diff --git a/lisp/ps-samp.el b/lisp/ps-samp.el
index 1a2f774..7c688d5 100644
--- a/lisp/ps-samp.el
+++ b/lisp/ps-samp.el
@@ -1,6 +1,6 @@
 ;;; ps-samp.el --- ps-print sample setup code
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Jim Thompson (was <address@hidden>)
 ;;     Jacques Duthen (was <address@hidden>)
diff --git a/lisp/recentf.el b/lisp/recentf.el
index 0828bfc..b636e59 100644
--- a/lisp/recentf.el
+++ b/lisp/recentf.el
@@ -1,6 +1,6 @@
 ;;; recentf.el --- setup a menu of recently opened files
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
 ;; Created: July 19 1999
diff --git a/lisp/rect.el b/lisp/rect.el
index 1109786..9922aac 100644
--- a/lisp/rect.el
+++ b/lisp/rect.el
@@ -1,6 +1,6 @@
 ;;; rect.el --- rectangle functions for GNU Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1985, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1999-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: Didier Verna <address@hidden>
 ;; Keywords: internal
diff --git a/lisp/register.el b/lisp/register.el
index b4d9d0d..2e8989f 100644
--- a/lisp/register.el
+++ b/lisp/register.el
@@ -1,6 +1,6 @@
 ;;; register.el --- register commands for Emacs      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 1985, 1993-1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1985, 1993-1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/registry.el b/lisp/registry.el
index f65e60c..7d95d91 100644
--- a/lisp/registry.el
+++ b/lisp/registry.el
@@ -1,6 +1,6 @@
 ;;; registry.el --- Track and remember data items by various fields
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Teodor Zlatanov <address@hidden>
 ;; Keywords: data
diff --git a/lisp/repeat.el b/lisp/repeat.el
index 8d902d9..db33b08 100644
--- a/lisp/repeat.el
+++ b/lisp/repeat.el
@@ -1,6 +1,6 @@
 ;;; repeat.el --- convenient way to repeat the previous command  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Will Mengarini <address@hidden>
 ;; Created: Mo 02 Mar 98
diff --git a/lisp/replace.el b/lisp/replace.el
index 09482fa..a0b0506 100644
--- a/lisp/replace.el
+++ b/lisp/replace.el
@@ -1,6 +1,6 @@
 ;;; replace.el --- replace commands for Emacs -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985-1987, 1992, 1994, 1996-1997, 2000-2019 Free
+;; Copyright (C) 1985-1987, 1992, 1994, 1996-1997, 2000-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/reposition.el b/lisp/reposition.el
index 111bc08..4788e6e 100644
--- a/lisp/reposition.el
+++ b/lisp/reposition.el
@@ -1,6 +1,6 @@
 ;;; reposition.el --- center a Lisp function or comment on the screen
 
-;; Copyright (C) 1991, 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991, 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael D. Ernst <address@hidden>
 ;; Created: Jan 1991
diff --git a/lisp/reveal.el b/lisp/reveal.el
index 5483073..92b80071 100644
--- a/lisp/reveal.el
+++ b/lisp/reveal.el
@@ -1,6 +1,6 @@
 ;;; reveal.el --- Automatically reveal hidden text at point -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: outlines
diff --git a/lisp/rfn-eshadow.el b/lisp/rfn-eshadow.el
index d0a022a..0ed1c37 100644
--- a/lisp/rfn-eshadow.el
+++ b/lisp/rfn-eshadow.el
@@ -1,6 +1,6 @@
 ;;; rfn-eshadow.el --- Highlight `shadowed' part of read-file-name input text
 ;;
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Miles Bader <address@hidden>
 ;; Keywords: convenience minibuffer
diff --git a/lisp/rot13.el b/lisp/rot13.el
index 8f4044d..7a1f607 100644
--- a/lisp/rot13.el
+++ b/lisp/rot13.el
@@ -1,6 +1,6 @@
 ;;; rot13.el --- display a buffer in ROT13  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1988, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1988, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Howard Gayle
 ;; Maintainer: address@hidden
diff --git a/lisp/rtree.el b/lisp/rtree.el
index 9a0a649..b790d05 100644
--- a/lisp/rtree.el
+++ b/lisp/rtree.el
@@ -1,6 +1,6 @@
 ;;; rtree.el --- functions for manipulating range trees  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 
diff --git a/lisp/ruler-mode.el b/lisp/ruler-mode.el
index 093dd49..f6b49b4 100644
--- a/lisp/ruler-mode.el
+++ b/lisp/ruler-mode.el
@@ -1,6 +1,6 @@
 ;;; ruler-mode.el --- display a ruler in the header line
 
-;; Copyright (C) 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
 ;; Created: 24 Mar 2001
diff --git a/lisp/savehist.el b/lisp/savehist.el
index f00c5b1..fcfdb47 100644
--- a/lisp/savehist.el
+++ b/lisp/savehist.el
@@ -1,6 +1,6 @@
 ;;; savehist.el --- Save minibuffer history  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1997, 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Hrvoje Nikšić <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/saveplace.el b/lisp/saveplace.el
index 730d31e..fa0e181 100644
--- a/lisp/saveplace.el
+++ b/lisp/saveplace.el
@@ -1,6 +1,6 @@
 ;;; saveplace.el --- automatically save place in files
 
-;; Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Karl Fogel <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/sb-image.el b/lisp/sb-image.el
index f44f2ed..1e8b105 100644
--- a/lisp/sb-image.el
+++ b/lisp/sb-image.el
@@ -1,6 +1,6 @@
 ;;; sb-image --- Image management for speedbar
 
-;; Copyright (C) 1999-2003, 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2003, 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: file, tags, tools
diff --git a/lisp/scroll-all.el b/lisp/scroll-all.el
index 78a05b5..d6e18ae 100644
--- a/lisp/scroll-all.el
+++ b/lisp/scroll-all.el
@@ -1,6 +1,6 @@
 ;;; scroll-all.el --- scroll all buffers together minor mode
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Gary D. Foster <address@hidden>
 ;; Keywords: convenience scroll lock
diff --git a/lisp/scroll-bar.el b/lisp/scroll-bar.el
index 61fa754..5b82934 100644
--- a/lisp/scroll-bar.el
+++ b/lisp/scroll-bar.el
@@ -1,6 +1,6 @@
 ;;; scroll-bar.el --- window system-independent scroll bar support
 
-;; Copyright (C) 1993-1995, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1995, 1999-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: hardware
diff --git a/lisp/scroll-lock.el b/lisp/scroll-lock.el
index 36e2264..3a6d9d3 100644
--- a/lisp/scroll-lock.el
+++ b/lisp/scroll-lock.el
@@ -1,6 +1,6 @@
 ;;; scroll-lock.el --- Scroll lock scrolling.
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Ralf Angeli <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/select.el b/lisp/select.el
index 334e10f..596335b 100644
--- a/lisp/select.el
+++ b/lisp/select.el
@@ -1,6 +1,6 @@
 ;;; select.el --- lisp portion of standard selection support  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: internal
diff --git a/lisp/server.el b/lisp/server.el
index 2bd6c16..e6d8b17 100644
--- a/lisp/server.el
+++ b/lisp/server.el
@@ -1,6 +1,6 @@
 ;;; server.el --- Lisp code for GNU Emacs running as server process -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1986-1987, 1992, 1994-2019 Free Software Foundation,
+;; Copyright (C) 1986-1987, 1992, 1994-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: William Sommerfeld <address@hidden>
diff --git a/lisp/ses.el b/lisp/ses.el
index 87ad2ee6..96b219f 100644
--- a/lisp/ses.el
+++ b/lisp/ses.el
@@ -1,6 +1,6 @@
 ;;; ses.el -- Simple Emacs Spreadsheet  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Jonathan Yavner <address@hidden>
 ;; Maintainer: Vincent Belaïche <address@hidden>
diff --git a/lisp/shadowfile.el b/lisp/shadowfile.el
index 8d9b80b..6bea5e2 100644
--- a/lisp/shadowfile.el
+++ b/lisp/shadowfile.el
@@ -1,6 +1,6 @@
 ;;; shadowfile.el --- automatic file copying
 
-;; Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Boris Goldowsky <address@hidden>
 ;; Keywords: comm files
diff --git a/lisp/shell.el b/lisp/shell.el
index 9593c79..98e830e 100644
--- a/lisp/shell.el
+++ b/lisp/shell.el
@@ -1,6 +1,6 @@
 ;;; shell.el --- specialized comint.el for running the shell -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1988, 1993-1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1988, 1993-1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Olin Shivers <address@hidden>
diff --git a/lisp/simple.el b/lisp/simple.el
index 6d50300..e6e5847 100644
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -1,6 +1,6 @@
 ;;; simple.el --- basic editing commands for Emacs  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985-1987, 1993-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1987, 1993-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: internal
diff --git a/lisp/skeleton.el b/lisp/skeleton.el
index 67fc4aa..8c694c1 100644
--- a/lisp/skeleton.el
+++ b/lisp/skeleton.el
@@ -1,6 +1,6 @@
 ;;; skeleton.el --- Lisp language extension for writing statement skeletons
 
-;; Copyright (C) 1993-1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel Pfeiffer <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/so-long.el b/lisp/so-long.el
index 160a945..dcf7e62 100644
--- a/lisp/so-long.el
+++ b/lisp/so-long.el
@@ -1,6 +1,6 @@
 ;;; so-long.el --- Say farewell to performance problems with minified code.  
-*- lexical-binding:t -*-
 ;;
-;; Copyright (C) 2015, 2016, 2018, 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2016, 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Phil Sainty <address@hidden>
 ;; Maintainer: Phil Sainty <address@hidden>
diff --git a/lisp/sort.el b/lisp/sort.el
index 6ceda8e..40347e6 100644
--- a/lisp/sort.el
+++ b/lisp/sort.el
@@ -1,6 +1,6 @@
 ;;; sort.el --- commands to sort text in an Emacs buffer -*- lexical-binding: 
t -*-
 
-;; Copyright (C) 1986-1987, 1994-1995, 2001-2019 Free Software
+;; Copyright (C) 1986-1987, 1994-1995, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Howie Kaye
diff --git a/lisp/soundex.el b/lisp/soundex.el
index 1f1f9ca..fac63b1 100644
--- a/lisp/soundex.el
+++ b/lisp/soundex.el
@@ -1,6 +1,6 @@
 ;;; soundex.el --- implement Soundex algorithm -*- lexical-binding: t -*-
 
-;; Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Christian Plaunt <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/speedbar.el b/lisp/speedbar.el
index 961a157..4cd4fb9 100644
--- a/lisp/speedbar.el
+++ b/lisp/speedbar.el
@@ -1,6 +1,6 @@
 ;;; speedbar --- quick access to files and tags in a frame
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 ;; Keywords: file, tags, tools
diff --git a/lisp/startup.el b/lisp/startup.el
index 04a37bf..c27af72 100644
--- a/lisp/startup.el
+++ b/lisp/startup.el
@@ -1,6 +1,6 @@
 ;;; startup.el --- process Emacs shell arguments  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985-1986, 1992, 1994-2019 Free Software Foundation,
+;; Copyright (C) 1985-1986, 1992, 1994-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/strokes.el b/lisp/strokes.el
index 2c88b1e..7a88744 100644
--- a/lisp/strokes.el
+++ b/lisp/strokes.el
@@ -1,6 +1,6 @@
 ;;; strokes.el --- control Emacs through mouse strokes
 
-;; Copyright (C) 1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: David Bakhash <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/subr.el b/lisp/subr.el
index ed55853..a4fdc6b 100644
--- a/lisp/subr.el
+++ b/lisp/subr.el
@@ -1,6 +1,6 @@
 ;;; subr.el --- basic lisp subroutines for Emacs  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1992, 1994-1995, 1999-2019 Free Software
+;; Copyright (C) 1985-1986, 1992, 1994-1995, 1999-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/svg.el b/lisp/svg.el
index 2ab56d3..6a2fc4c 100644
--- a/lisp/svg.el
+++ b/lisp/svg.el
@@ -1,6 +1,6 @@
 ;;; svg.el --- SVG image creation functions -*- lexical-binding: t -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;;         Felix E. Klee <address@hidden>
diff --git a/lisp/t-mouse.el b/lisp/t-mouse.el
index 14b292d..fc17417 100644
--- a/lisp/t-mouse.el
+++ b/lisp/t-mouse.el
@@ -4,7 +4,7 @@
 ;; Maintainer: address@hidden
 ;; Keywords: mouse gpm linux
 
-;; Copyright (C) 1994-1995, 1998, 2006-2019 Free Software Foundation,
+;; Copyright (C) 1994-1995, 1998, 2006-2020 Free Software Foundation,
 ;; Inc.
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/tab-bar.el b/lisp/tab-bar.el
index 0d0197e..e4ff732 100644
--- a/lisp/tab-bar.el
+++ b/lisp/tab-bar.el
@@ -1,6 +1,6 @@
 ;;; tab-bar.el --- frame-local tabs with named persistent window 
configurations -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Juri Linkov <address@hidden>
 ;; Keywords: frames tabs
diff --git a/lisp/tab-line.el b/lisp/tab-line.el
index cf0b6fb..8e561c7 100644
--- a/lisp/tab-line.el
+++ b/lisp/tab-line.el
@@ -1,6 +1,6 @@
 ;;; tab-line.el --- window-local tabs with window buffers -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Juri Linkov <address@hidden>
 ;; Keywords: windows tabs
diff --git a/lisp/tabify.el b/lisp/tabify.el
index e2df8fc..7408fe1 100644
--- a/lisp/tabify.el
+++ b/lisp/tabify.el
@@ -1,6 +1,6 @@
 ;;; tabify.el --- tab conversion commands for Emacs  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985, 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Package: emacs
diff --git a/lisp/talk.el b/lisp/talk.el
index 0b7d5db..5541b0a 100644
--- a/lisp/talk.el
+++ b/lisp/talk.el
@@ -1,6 +1,6 @@
 ;;; talk.el --- allow several users to talk to each other through Emacs
 
-;; Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: comm, frames
diff --git a/lisp/tar-mode.el b/lisp/tar-mode.el
index d3ad583..97d883e 100644
--- a/lisp/tar-mode.el
+++ b/lisp/tar-mode.el
@@ -1,6 +1,6 @@
 ;;; tar-mode.el --- simple editing of tar files from GNU Emacs  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1990-1991, 1993-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1990-1991, 1993-2020 Free Software Foundation, Inc.
 
 ;; Author: Jamie Zawinski <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/tempo.el b/lisp/tempo.el
index e28ef32..9de5ac6 100644
--- a/lisp/tempo.el
+++ b/lisp/tempo.el
@@ -1,6 +1,6 @@
 ;;; tempo.el --- Flexible template insertion -*- lexical-binding: t; -*-
 
-;; Copyright (C) 1994-1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: David Kågedal <address@hidden>
 ;; Created: 16 Feb 1994
diff --git a/lisp/term.el b/lisp/term.el
index 29898df..09dfeb6 100644
--- a/lisp/term.el
+++ b/lisp/term.el
@@ -1,6 +1,6 @@
 ;;; term.el --- general command interpreter in a window stuff -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1988, 1990, 1992, 1994-1995, 2001-2019 Free Software
+;; Copyright (C) 1988, 1990, 1992, 1994-1995, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Per Bothner <address@hidden>
diff --git a/lisp/term/AT386.el b/lisp/term/AT386.el
index b0cb953..674c33b 100644
--- a/lisp/term/AT386.el
+++ b/lisp/term/AT386.el
@@ -1,6 +1,6 @@
 ;;; AT386.el --- terminal support package for IBM AT keyboards
 
-;; Copyright (C) 1992, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric S. Raymond <address@hidden>
 ;; Keywords: terminals
diff --git a/lisp/term/README b/lisp/term/README
index a9b131c..6276adc 100644
--- a/lisp/term/README
+++ b/lisp/term/README
@@ -1,4 +1,4 @@
-Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/lisp/term/common-win.el b/lisp/term/common-win.el
index b7a778f..92f3f42 100644
--- a/lisp/term/common-win.el
+++ b/lisp/term/common-win.el
@@ -1,6 +1,6 @@
 ;;; common-win.el --- common part of handling window systems
 
-;; Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: terminals
diff --git a/lisp/term/internal.el b/lisp/term/internal.el
index 396521d..5e22c0f 100644
--- a/lisp/term/internal.el
+++ b/lisp/term/internal.el
@@ -1,6 +1,6 @@
 ;;; internal.el --- support for PC internal terminal
 
-;; Copyright (C) 1993-1994, 1998-1999, 2001-2019 Free Software
+;; Copyright (C) 1993-1994, 1998-1999, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Morten Welinder <address@hidden>
diff --git a/lisp/term/iris-ansi.el b/lisp/term/iris-ansi.el
index 23c6768..8a99ddf 100644
--- a/lisp/term/iris-ansi.el
+++ b/lisp/term/iris-ansi.el
@@ -1,6 +1,6 @@
 ;;; iris-ansi.el --- configure Emacs for SGI xwsh and winterm apps
 
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Dan Nicolaescu <address@hidden>
 
diff --git a/lisp/term/konsole.el b/lisp/term/konsole.el
index f2186ae..8b2e7e1 100644
--- a/lisp/term/konsole.el
+++ b/lisp/term/konsole.el
@@ -1,5 +1,5 @@
 ;;; konsole.el --- terminal initialization for konsole
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 (require 'term/xterm)
 
diff --git a/lisp/term/news.el b/lisp/term/news.el
index 7ef80a5..e01d6f6 100644
--- a/lisp/term/news.el
+++ b/lisp/term/news.el
@@ -1,6 +1,6 @@
 ;;; news.el --- keypad and function key bindings for the Sony NEWS keyboard
 
-;; Copyright (C) 1989, 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1989, 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF
 ;; Keywords: terminals
diff --git a/lisp/term/ns-win.el b/lisp/term/ns-win.el
index a594ca2..6acf6cd 100644
--- a/lisp/term/ns-win.el
+++ b/lisp/term/ns-win.el
@@ -1,6 +1,6 @@
 ;;; ns-win.el --- lisp side of interface with NeXT/Open/GNUstep/macOS window 
system  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1993-1994, 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2005-2020 Free Software Foundation, Inc.
 
 ;; Authors: Carl Edman
 ;;     Christian Limpach
diff --git a/lisp/term/pc-win.el b/lisp/term/pc-win.el
index 0927599..76a48a8 100644
--- a/lisp/term/pc-win.el
+++ b/lisp/term/pc-win.el
@@ -1,6 +1,6 @@
 ;;; pc-win.el --- setup support for `PC windows' (whatever that is)  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1994, 1996-1997, 1999, 2001-2019 Free Software
+;; Copyright (C) 1994, 1996-1997, 1999, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Morten Welinder <address@hidden>
diff --git a/lisp/term/rxvt.el b/lisp/term/rxvt.el
index 8376e5a..ca6c468 100644
--- a/lisp/term/rxvt.el
+++ b/lisp/term/rxvt.el
@@ -1,6 +1,6 @@
 ;;; rxvt.el --- define function key sequences and standard colors for rxvt
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Eli Zaretskii
 ;; Keywords: terminals
diff --git a/lisp/term/screen.el b/lisp/term/screen.el
index bb74901..0623aa7 100644
--- a/lisp/term/screen.el
+++ b/lisp/term/screen.el
@@ -1,5 +1,5 @@
 ;;; screen.el --- terminal initialization for screen and tmux  -*- 
lexical-binding: t -*-
-;; Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 (require 'term/xterm)
 
diff --git a/lisp/term/sun.el b/lisp/term/sun.el
index c9f531e..41915e1 100644
--- a/lisp/term/sun.el
+++ b/lisp/term/sun.el
@@ -1,6 +1,6 @@
 ;;; sun.el --- keybinding for standard default sunterm keys
 
-;; Copyright (C) 1987, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1987, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Jeff Peck <address@hidden>
 ;; Keywords: terminals
diff --git a/lisp/term/tmux.el b/lisp/term/tmux.el
index c6c2244..b67f935 100644
--- a/lisp/term/tmux.el
+++ b/lisp/term/tmux.el
@@ -1,5 +1,5 @@
 ;;; tmux.el --- terminal initialization for tmux  -*- lexical-binding: t -*-
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 (require 'term/xterm)
 
diff --git a/lisp/term/tty-colors.el b/lisp/term/tty-colors.el
index 43c1071..39ca2d3 100644
--- a/lisp/term/tty-colors.el
+++ b/lisp/term/tty-colors.el
@@ -1,6 +1,6 @@
 ;;; tty-colors.el --- color support for character terminals
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Eli Zaretskii
 ;; Maintainer: address@hidden
diff --git a/lisp/term/tvi970.el b/lisp/term/tvi970.el
index 3b74848..c0e6a12 100644
--- a/lisp/term/tvi970.el
+++ b/lisp/term/tvi970.el
@@ -1,6 +1,6 @@
 ;;; tvi970.el --- terminal support for the Televideo 970
 
-;; Copyright (C) 1992, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Jim Blandy <address@hidden>
 ;; Keywords: terminals
diff --git a/lisp/term/vt100.el b/lisp/term/vt100.el
index 81843ce..7ddbe38 100644
--- a/lisp/term/vt100.el
+++ b/lisp/term/vt100.el
@@ -1,6 +1,6 @@
 ;;; vt100.el --- define VT100 function key sequences in function-key-map
 
-;; Copyright (C) 1989, 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1989, 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF
 ;; Keywords: terminals
diff --git a/lisp/term/w32-win.el b/lisp/term/w32-win.el
index e2c019f..3e932c7 100644
--- a/lisp/term/w32-win.el
+++ b/lisp/term/w32-win.el
@@ -1,6 +1,6 @@
 ;;; w32-win.el --- parse switches controlling interface with W32 window system 
-*- lexical-binding: t -*-
 
-;; Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Kevin Gallo
 ;; Keywords: terminals
diff --git a/lisp/term/w32console.el b/lisp/term/w32console.el
index fe75145..36e9d89 100644
--- a/lisp/term/w32console.el
+++ b/lisp/term/w32console.el
@@ -1,6 +1,6 @@
 ;;; w32console.el -- Setup w32 console keys and colors.
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF
 ;; Keywords: terminals
diff --git a/lisp/term/wyse50.el b/lisp/term/wyse50.el
index 17f87eb..9e9fc4d 100644
--- a/lisp/term/wyse50.el
+++ b/lisp/term/wyse50.el
@@ -1,6 +1,6 @@
 ;;; wyse50.el --- terminal support code for Wyse 50
 
-;; Copyright (C) 1989, 1993-1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1989, 1993-1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Daniel Pfeiffer <address@hidden>,
diff --git a/lisp/term/x-win.el b/lisp/term/x-win.el
index d71bb34..5b8feb1 100644
--- a/lisp/term/x-win.el
+++ b/lisp/term/x-win.el
@@ -1,6 +1,6 @@
 ;;; x-win.el --- parse relevant switches and set up for X  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF
 ;; Keywords: terminals, i18n
diff --git a/lisp/term/xterm.el b/lisp/term/xterm.el
index 4b56b2c..1a727e3 100644
--- a/lisp/term/xterm.el
+++ b/lisp/term/xterm.el
@@ -1,6 +1,6 @@
 ;;; xterm.el --- define function key sequences and standard colors for xterm  
-*- lexical-binding: t -*-
 
-;; Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF
 ;; Keywords: terminals
diff --git a/lisp/textmodes/artist.el b/lisp/textmodes/artist.el
index 19d1df6..9f08772 100644
--- a/lisp/textmodes/artist.el
+++ b/lisp/textmodes/artist.el
@@ -1,6 +1,6 @@
 ;;; artist.el --- draw ascii graphics with your mouse
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author:       Tomas Abrahamsson <address@hidden>
 ;; Keywords:     mouse
diff --git a/lisp/textmodes/bib-mode.el b/lisp/textmodes/bib-mode.el
index 7a5d3ef..5b4fa34 100644
--- a/lisp/textmodes/bib-mode.el
+++ b/lisp/textmodes/bib-mode.el
@@ -1,6 +1,6 @@
 ;;; bib-mode.el --- major mode for editing bib files
 
-;; Copyright (C) 1989, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1989, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Henry Kautz
 ;; (according to authors.el)
diff --git a/lisp/textmodes/bibtex-style.el b/lisp/textmodes/bibtex-style.el
index badbb2a..952b816 100644
--- a/lisp/textmodes/bibtex-style.el
+++ b/lisp/textmodes/bibtex-style.el
@@ -1,6 +1,6 @@
 ;;; bibtex-style.el --- Major mode for BibTeX Style files -*- lexical-binding: 
t -*-
 
-;; Copyright (C) 2005, 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: tex
diff --git a/lisp/textmodes/bibtex.el b/lisp/textmodes/bibtex.el
index 2d24178..a7be57e 100644
--- a/lisp/textmodes/bibtex.el
+++ b/lisp/textmodes/bibtex.el
@@ -1,6 +1,6 @@
 ;;; bibtex.el --- BibTeX mode for GNU Emacs -*- lexical-binding: t -*-
 
-;; Copyright (C) 1992, 1994-1999, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1992, 1994-1999, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Stefan Schoef <address@hidden>
diff --git a/lisp/textmodes/conf-mode.el b/lisp/textmodes/conf-mode.el
index 3b3d5d4..86db698 100644
--- a/lisp/textmodes/conf-mode.el
+++ b/lisp/textmodes/conf-mode.el
@@ -1,6 +1,6 @@
 ;;; conf-mode.el --- Simple major mode for editing conf/ini/properties files  
-*- lexical-binding: t; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel Pfeiffer <address@hidden>
 ;; Keywords: conf ini windows java
diff --git a/lisp/textmodes/css-mode.el b/lisp/textmodes/css-mode.el
index b0653bc..0d4a910 100644
--- a/lisp/textmodes/css-mode.el
+++ b/lisp/textmodes/css-mode.el
@@ -1,6 +1,6 @@
 ;;; css-mode.el --- Major mode to edit CSS files  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Maintainer: Simen Heggestøyl <address@hidden>
diff --git a/lisp/textmodes/dns-mode.el b/lisp/textmodes/dns-mode.el
index 06e9448..3bdea94 100644
--- a/lisp/textmodes/dns-mode.el
+++ b/lisp/textmodes/dns-mode.el
@@ -1,6 +1,6 @@
 ;;; dns-mode.el --- a mode for viewing/editing Domain Name System master files
 
-;; Copyright (C) 2000-2001, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2001, 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Keywords: DNS master zone file SOA comm
diff --git a/lisp/textmodes/enriched.el b/lisp/textmodes/enriched.el
index e89ffea..1656f3c 100644
--- a/lisp/textmodes/enriched.el
+++ b/lisp/textmodes/enriched.el
@@ -1,6 +1,6 @@
 ;;; enriched.el --- read and save files in text/enriched format
 
-;; Copyright (C) 1994-1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Boris Goldowsky <address@hidden>
 ;; Keywords: wp, faces
diff --git a/lisp/textmodes/fill.el b/lisp/textmodes/fill.el
index c285491..0bc922e 100644
--- a/lisp/textmodes/fill.el
+++ b/lisp/textmodes/fill.el
@@ -1,6 +1,6 @@
 ;;; fill.el --- fill commands for Emacs
 
-;; Copyright (C) 1985-1986, 1992, 1994-1997, 1999, 2001-2019 Free
+;; Copyright (C) 1985-1986, 1992, 1994-1997, 1999, 2001-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/flyspell.el b/lisp/textmodes/flyspell.el
index ce78820..4c24e70 100644
--- a/lisp/textmodes/flyspell.el
+++ b/lisp/textmodes/flyspell.el
@@ -1,6 +1,6 @@
 ;;; flyspell.el --- On-the-fly spell checker  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Manuel Serrano <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/ispell.el b/lisp/textmodes/ispell.el
index dd1eeb4..53a4543 100644
--- a/lisp/textmodes/ispell.el
+++ b/lisp/textmodes/ispell.el
@@ -1,6 +1,6 @@
 ;;; ispell.el --- interface to spell checkers  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1994-1995, 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1995, 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Ken Stevens <address@hidden>
 
diff --git a/lisp/textmodes/less-css-mode.el b/lisp/textmodes/less-css-mode.el
index 4077789..30974b9 100644
--- a/lisp/textmodes/less-css-mode.el
+++ b/lisp/textmodes/less-css-mode.el
@@ -1,6 +1,6 @@
 ;;; less-css-mode.el --- Major mode for editing Less CSS files  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Steve Purcell <address@hidden>
 ;; Maintainer: Simen Heggestøyl <address@hidden>
diff --git a/lisp/textmodes/makeinfo.el b/lisp/textmodes/makeinfo.el
index ff3d242..f41ed87 100644
--- a/lisp/textmodes/makeinfo.el
+++ b/lisp/textmodes/makeinfo.el
@@ -1,6 +1,6 @@
 ;;; makeinfo.el --- run makeinfo conveniently
 
-;; Copyright (C) 1991, 1993, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991, 1993, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Robert J. Chassell
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/mhtml-mode.el b/lisp/textmodes/mhtml-mode.el
index 9bcf09f..b9161d9 100644
--- a/lisp/textmodes/mhtml-mode.el
+++ b/lisp/textmodes/mhtml-mode.el
@@ -1,6 +1,6 @@
 ;;; mhtml-mode.el --- HTML editing mode that handles CSS and JS -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Keywords: wp, hypermedia, comm, languages
 
diff --git a/lisp/textmodes/nroff-mode.el b/lisp/textmodes/nroff-mode.el
index f33d4df..62e8b1f 100644
--- a/lisp/textmodes/nroff-mode.el
+++ b/lisp/textmodes/nroff-mode.el
@@ -1,6 +1,6 @@
 ;;; nroff-mode.el --- GNU Emacs major mode for editing nroff source
 
-;; Copyright (C) 1985-1986, 1994-1995, 1997, 2001-2019 Free Software
+;; Copyright (C) 1985-1986, 1994-1995, 1997, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/page-ext.el b/lisp/textmodes/page-ext.el
index 582b262..c2b7b66 100644
--- a/lisp/textmodes/page-ext.el
+++ b/lisp/textmodes/page-ext.el
@@ -1,6 +1,6 @@
 ;;; page-ext.el --- extended page handling commands  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1990-1991, 1993-1994, 2001-2019 Free Software
+;; Copyright (C) 1990-1991, 1993-1994, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Robert J. Chassell <address@hidden>
diff --git a/lisp/textmodes/page.el b/lisp/textmodes/page.el
index a42fc6e..029ba96 100644
--- a/lisp/textmodes/page.el
+++ b/lisp/textmodes/page.el
@@ -1,6 +1,6 @@
 ;;; page.el --- page motion commands for Emacs  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: wp convenience
diff --git a/lisp/textmodes/paragraphs.el b/lisp/textmodes/paragraphs.el
index 3762010..47b9183 100644
--- a/lisp/textmodes/paragraphs.el
+++ b/lisp/textmodes/paragraphs.el
@@ -1,6 +1,6 @@
 ;;; paragraphs.el --- paragraph and sentence parsing  -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 1985-1987, 1991, 1994-1997, 1999-2019 Free Software
+;; Copyright (C) 1985-1987, 1991, 1994-1997, 1999-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/picture.el b/lisp/textmodes/picture.el
index bc85372..7a82f8f 100644
--- a/lisp/textmodes/picture.el
+++ b/lisp/textmodes/picture.el
@@ -1,6 +1,6 @@
 ;;; picture.el --- "Picture mode" -- editing using quarter-plane screen model
 
-;; Copyright (C) 1985, 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: K. Shane Hartman
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/po.el b/lisp/textmodes/po.el
index b417543..d5645e8 100644
--- a/lisp/textmodes/po.el
+++ b/lisp/textmodes/po.el
@@ -1,6 +1,6 @@
 ;;; po.el --- basic support of PO translation files
 
-;; Copyright (C) 1995-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Authors: François Pinard <address@hidden>,
 ;;          Greg McGary <address@hidden>,
diff --git a/lisp/textmodes/refbib.el b/lisp/textmodes/refbib.el
index 207fcf2..a1df483 100644
--- a/lisp/textmodes/refbib.el
+++ b/lisp/textmodes/refbib.el
@@ -1,6 +1,6 @@
 ;;; refbib.el --- convert refer-style references to ones usable by Latex bib
 
-;; Copyright (C) 1989, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1989, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Henry Kautz <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/refer.el b/lisp/textmodes/refer.el
index f13e1d7..2865b42 100644
--- a/lisp/textmodes/refer.el
+++ b/lisp/textmodes/refer.el
@@ -1,6 +1,6 @@
 ;;; refer.el --- look up references in bibliography files
 
-;; Copyright (C) 1992, 1996, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992, 1996, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Ashwin Ram <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/refill.el b/lisp/textmodes/refill.el
index e597ba8..a83e6b3 100644
--- a/lisp/textmodes/refill.el
+++ b/lisp/textmodes/refill.el
@@ -1,6 +1,6 @@
 ;;; refill.el --- `auto-fill' by refilling paragraphs on changes
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Maintainer: Miles Bader <address@hidden>
diff --git a/lisp/textmodes/reftex-auc.el b/lisp/textmodes/reftex-auc.el
index e9f9885..de6d533 100644
--- a/lisp/textmodes/reftex-auc.el
+++ b/lisp/textmodes/reftex-auc.el
@@ -1,6 +1,6 @@
 ;;; reftex-auc.el --- RefTeX's interface to AUCTeX
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/reftex-cite.el b/lisp/textmodes/reftex-cite.el
index 79f1913..49e5b28 100644
--- a/lisp/textmodes/reftex-cite.el
+++ b/lisp/textmodes/reftex-cite.el
@@ -1,6 +1,6 @@
 ;;; reftex-cite.el --- creating citations with RefTeX
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/reftex-dcr.el b/lisp/textmodes/reftex-dcr.el
index 95a3307..8b2569a 100644
--- a/lisp/textmodes/reftex-dcr.el
+++ b/lisp/textmodes/reftex-dcr.el
@@ -1,6 +1,6 @@
 ;;; reftex-dcr.el --- viewing cross references and citations with RefTeX
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/reftex-global.el b/lisp/textmodes/reftex-global.el
index 6103c6c..a4e8c9f 100644
--- a/lisp/textmodes/reftex-global.el
+++ b/lisp/textmodes/reftex-global.el
@@ -1,6 +1,6 @@
 ;;; reftex-global.el --- operations on entire documents with RefTeX
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/reftex-index.el b/lisp/textmodes/reftex-index.el
index cf94600..a1e3026 100644
--- a/lisp/textmodes/reftex-index.el
+++ b/lisp/textmodes/reftex-index.el
@@ -1,6 +1,6 @@
 ;;; reftex-index.el --- index support with RefTeX
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/reftex-parse.el b/lisp/textmodes/reftex-parse.el
index eb8446f..4f4afe9 100644
--- a/lisp/textmodes/reftex-parse.el
+++ b/lisp/textmodes/reftex-parse.el
@@ -1,6 +1,6 @@
 ;;; reftex-parse.el --- parser functions for RefTeX
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/reftex-ref.el b/lisp/textmodes/reftex-ref.el
index fd47514..b79bb29 100644
--- a/lisp/textmodes/reftex-ref.el
+++ b/lisp/textmodes/reftex-ref.el
@@ -1,6 +1,6 @@
 ;;; reftex-ref.el --- code to create labels and references with RefTeX
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/reftex-sel.el b/lisp/textmodes/reftex-sel.el
index 1a605ec..137a912 100644
--- a/lisp/textmodes/reftex-sel.el
+++ b/lisp/textmodes/reftex-sel.el
@@ -1,6 +1,6 @@
 ;;; reftex-sel.el --- the selection modes for RefTeX
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/reftex-toc.el b/lisp/textmodes/reftex-toc.el
index 30e4c45..02e7e3a 100644
--- a/lisp/textmodes/reftex-toc.el
+++ b/lisp/textmodes/reftex-toc.el
@@ -1,6 +1,6 @@
 ;;; reftex-toc.el --- RefTeX's table of contents mode
 
-;; Copyright (C) 1997-2000, 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2000, 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/reftex-vars.el b/lisp/textmodes/reftex-vars.el
index 74cedfa..ca92541 100644
--- a/lisp/textmodes/reftex-vars.el
+++ b/lisp/textmodes/reftex-vars.el
@@ -1,6 +1,6 @@
 ;;; reftex-vars.el --- configuration variables for RefTeX
 
-;; Copyright (C) 1997-1999, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1999, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/reftex.el b/lisp/textmodes/reftex.el
index bec8684..542f1fe 100644
--- a/lisp/textmodes/reftex.el
+++ b/lisp/textmodes/reftex.el
@@ -1,5 +1,5 @@
 ;;; reftex.el --- minor mode for doing \label, \ref, \cite, \index in LaTeX
-;; Copyright (C) 1997-2000, 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2000, 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: Carsten Dominik <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/remember.el b/lisp/textmodes/remember.el
index 5673757..836dfb4 100644
--- a/lisp/textmodes/remember.el
+++ b/lisp/textmodes/remember.el
@@ -1,6 +1,6 @@
 ;;; remember --- a mode for quickly jotting down things to remember
 
-;; Copyright (C) 1999-2001, 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2001, 2003-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/rst.el b/lisp/textmodes/rst.el
index ce9e633..5fadec4 100644
--- a/lisp/textmodes/rst.el
+++ b/lisp/textmodes/rst.el
@@ -1,6 +1,6 @@
 ;;; rst.el --- Mode for viewing and editing reStructuredText-documents  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: Stefan Merten <stefan at merten-home dot de>
 ;; Author: Stefan Merten <stefan at merten-home dot de>,
diff --git a/lisp/textmodes/sgml-mode.el b/lisp/textmodes/sgml-mode.el
index 8d39958..6152a8a 100644
--- a/lisp/textmodes/sgml-mode.el
+++ b/lisp/textmodes/sgml-mode.el
@@ -1,6 +1,6 @@
 ;;; sgml-mode.el --- SGML- and HTML-editing modes -*- lexical-binding:t -*-
 
-;; Copyright (C) 1992, 1995-1996, 1998, 2001-2019 Free Software
+;; Copyright (C) 1992, 1995-1996, 1998, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: James Clark <address@hidden>
diff --git a/lisp/textmodes/table.el b/lisp/textmodes/table.el
index 56a8114..4482e7d 100644
--- a/lisp/textmodes/table.el
+++ b/lisp/textmodes/table.el
@@ -1,6 +1,6 @@
 ;;; table.el --- create and edit WYSIWYG text based embedded tables  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Keywords: wp, convenience
 ;; Author: Takaaki Ota <address@hidden>
diff --git a/lisp/textmodes/tex-mode.el b/lisp/textmodes/tex-mode.el
index 5f2c7ee..0e28756 100644
--- a/lisp/textmodes/tex-mode.el
+++ b/lisp/textmodes/tex-mode.el
@@ -1,6 +1,6 @@
 ;;; tex-mode.el --- TeX, LaTeX, and SliTeX mode commands  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1985-1986, 1989, 1992, 1994-1999, 2001-2019 Free
+;; Copyright (C) 1985-1986, 1989, 1992, 1994-1999, 2001-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/texinfmt.el b/lisp/textmodes/texinfmt.el
index 3c32037..c38787d 100644
--- a/lisp/textmodes/texinfmt.el
+++ b/lisp/textmodes/texinfmt.el
@@ -1,6 +1,6 @@
 ;;; texinfmt.el --- format Texinfo files into Info files
 
-;; Copyright (C) 1985-1986, 1988, 1990-1998, 2000-2019 Free Software
+;; Copyright (C) 1985-1986, 1988, 1990-1998, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/texinfo.el b/lisp/textmodes/texinfo.el
index 71cdcab..438cb77 100644
--- a/lisp/textmodes/texinfo.el
+++ b/lisp/textmodes/texinfo.el
@@ -1,6 +1,6 @@
 ;;; texinfo.el --- major mode for editing Texinfo files
 
-;; Copyright (C) 1985, 1988-1993, 1996-1997, 2000-2019 Free Software
+;; Copyright (C) 1985, 1988-1993, 1996-1997, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Robert J. Chassell
diff --git a/lisp/textmodes/texnfo-upd.el b/lisp/textmodes/texnfo-upd.el
index e2a0ed9..78f8b27 100644
--- a/lisp/textmodes/texnfo-upd.el
+++ b/lisp/textmodes/texnfo-upd.el
@@ -1,6 +1,6 @@
 ;;; texnfo-upd.el --- utilities for updating nodes and menus in Texinfo files
 
-;; Copyright (C) 1989-1992, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1989-1992, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Robert J. Chassell
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/text-mode.el b/lisp/textmodes/text-mode.el
index e676a5d..c0b3c35 100644
--- a/lisp/textmodes/text-mode.el
+++ b/lisp/textmodes/text-mode.el
@@ -1,6 +1,6 @@
 ;;; text-mode.el --- text mode, and its idiosyncratic commands  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1985, 1992, 1994, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1985, 1992, 1994, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/textmodes/tildify.el b/lisp/textmodes/tildify.el
index ccbc2b0..25f37ff 100644
--- a/lisp/textmodes/tildify.el
+++ b/lisp/textmodes/tildify.el
@@ -1,6 +1,6 @@
 ;;; tildify.el --- adding hard spaces into texts -*- lexical-binding: t -*-
 
-;; Copyright (C) 1997-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-2020 Free Software Foundation, Inc.
 
 ;; Author:     Milan Zamazal <address@hidden>
 ;;             Michal Nazarewicz <address@hidden>
diff --git a/lisp/textmodes/two-column.el b/lisp/textmodes/two-column.el
index e1ebf1a..e75ff7a 100644
--- a/lisp/textmodes/two-column.el
+++ b/lisp/textmodes/two-column.el
@@ -1,6 +1,6 @@
 ;;; two-column.el --- minor mode for editing of two-column text
 
-;; Copyright (C) 1992-1995, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-1995, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel Pfeiffer <address@hidden>
 ;; Adapted-By: ESR, Daniel Pfeiffer
diff --git a/lisp/textmodes/underline.el b/lisp/textmodes/underline.el
index 6d359f1..cfd5150 100644
--- a/lisp/textmodes/underline.el
+++ b/lisp/textmodes/underline.el
@@ -1,6 +1,6 @@
 ;;; underline.el --- insert/remove underlining (done by overstriking) in Emacs 
 -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: wp
diff --git a/lisp/thingatpt.el b/lisp/thingatpt.el
index c33fb17..1a15df3 100644
--- a/lisp/thingatpt.el
+++ b/lisp/thingatpt.el
@@ -1,6 +1,6 @@
 ;;; thingatpt.el --- get the `thing' at point  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1991-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991-1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Mike Williams <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/thread.el b/lisp/thread.el
index e8f3cc7..d40d7be 100644
--- a/lisp/thread.el
+++ b/lisp/thread.el
@@ -1,6 +1,6 @@
 ;;; thread.el --- Thread support in Emacs Lisp -*- lexical-binding: t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Gemini Lasswell <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/thumbs.el b/lisp/thumbs.el
index 2b1eb46..dd259ec 100644
--- a/lisp/thumbs.el
+++ b/lisp/thumbs.el
@@ -1,6 +1,6 @@
 ;;; thumbs.el --- Thumbnails previewer for images files
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Jean-Philippe Theberge <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/time-stamp.el b/lisp/time-stamp.el
index 4a6b203..a09294d 100644
--- a/lisp/time-stamp.el
+++ b/lisp/time-stamp.el
@@ -1,6 +1,6 @@
 ;;; time-stamp.el --- Maintain last change time stamps in files edited by Emacs
 
-;; Copyright (C) 1989, 1993-1995, 1997, 2000-2019 Free Software
+;; Copyright (C) 1989, 1993-1995, 1997, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
diff --git a/lisp/time.el b/lisp/time.el
index 95e095a..44fd1a7 100644
--- a/lisp/time.el
+++ b/lisp/time.el
@@ -1,6 +1,6 @@
 ;;; time.el --- display time, load and mail indicator in mode line of Emacs
 
-;; Copyright (C) 1985-1987, 1993-1994, 1996, 2000-2019 Free Software
+;; Copyright (C) 1985-1987, 1993-1994, 1996, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/timezone.el b/lisp/timezone.el
index ce881a8..8ba70f1 100644
--- a/lisp/timezone.el
+++ b/lisp/timezone.el
@@ -1,6 +1,6 @@
 ;;; timezone.el --- time zone package for GNU Emacs  -- lexical-binding: t -*-
 
-;; Copyright (C) 1990-1993, 1996, 1999, 2001-2019 Free Software
+;; Copyright (C) 1990-1993, 1996, 1999, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Masanobu Umeda <address@hidden>
diff --git a/lisp/tmm.el b/lisp/tmm.el
index a5eefaa..e9f3f5b 100644
--- a/lisp/tmm.el
+++ b/lisp/tmm.el
@@ -1,6 +1,6 @@
 ;;; tmm.el --- text mode access to menu-bar  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1994-1996, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1996, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Ilya Zakharevich <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/tool-bar.el b/lisp/tool-bar.el
index 01bd8f7..7df1e28 100644
--- a/lisp/tool-bar.el
+++ b/lisp/tool-bar.el
@@ -1,6 +1,6 @@
 ;;; tool-bar.el --- setting up the tool bar
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;; Keywords: mouse frames
diff --git a/lisp/tooltip.el b/lisp/tooltip.el
index eac510b..f35f6b9 100644
--- a/lisp/tooltip.el
+++ b/lisp/tooltip.el
@@ -1,6 +1,6 @@
 ;;; tooltip.el --- show tooltip windows
 
-;; Copyright (C) 1997, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Gerd Moellmann <address@hidden>
 ;; Keywords: help c mouse tools
diff --git a/lisp/tree-widget.el b/lisp/tree-widget.el
index b2496c4..45d3f28 100644
--- a/lisp/tree-widget.el
+++ b/lisp/tree-widget.el
@@ -1,6 +1,6 @@
 ;;; tree-widget.el --- Tree widget  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: David Ponce <address@hidden>
 ;; Created: 16 Feb 2001
diff --git a/lisp/tutorial.el b/lisp/tutorial.el
index 37ebb5c..d07737e 100644
--- a/lisp/tutorial.el
+++ b/lisp/tutorial.el
@@ -1,6 +1,6 @@
 ;;; tutorial.el --- tutorial for Emacs
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 ;; Keywords: help, internal
diff --git a/lisp/type-break.el b/lisp/type-break.el
index 5202960..5877292 100644
--- a/lisp/type-break.el
+++ b/lisp/type-break.el
@@ -1,6 +1,6 @@
 ;;; type-break.el --- encourage rests from typing at appropriate intervals  
-*- lexical-binding: t -*-
 
-;; Copyright (C) 1994-1995, 1997, 2000-2019 Free Software Foundation,
+;; Copyright (C) 1994-1995, 1997, 2000-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Noah Friedman <address@hidden>
diff --git a/lisp/uniquify.el b/lisp/uniquify.el
index 7a86eef..70e8ece 100644
--- a/lisp/uniquify.el
+++ b/lisp/uniquify.el
@@ -1,6 +1,6 @@
 ;;; uniquify.el --- unique buffer names dependent on file name -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1989, 1995-1997, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1989, 1995-1997, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Dick King <address@hidden>
diff --git a/lisp/url/ChangeLog.1 b/lisp/url/ChangeLog.1
index 828c9b1..cf168eb 100644
--- a/lisp/url/ChangeLog.1
+++ b/lisp/url/ChangeLog.1
@@ -3068,7 +3068,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1999, 2001-2002, 2004-2019 Free Software Foundation,
+  Copyright (C) 1999, 2001-2002, 2004-2020 Free Software Foundation,
   Inc.
 
   This file is part of GNU Emacs.
diff --git a/lisp/url/url-about.el b/lisp/url/url-about.el
index e9d9d63..fd83ac3 100644
--- a/lisp/url/url-about.el
+++ b/lisp/url/url-about.el
@@ -1,6 +1,6 @@
 ;;; url-about.el --- Show internal URLs
 
-;; Copyright (C) 2001, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 
diff --git a/lisp/url/url-auth.el b/lisp/url/url-auth.el
index b9643c2..f204461 100644
--- a/lisp/url/url-auth.el
+++ b/lisp/url/url-auth.el
@@ -1,6 +1,6 @@
 ;;; url-auth.el --- Uniform Resource Locator authorization modules -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 
diff --git a/lisp/url/url-cache.el b/lisp/url/url-cache.el
index b306082..a67e5dc 100644
--- a/lisp/url/url-cache.el
+++ b/lisp/url/url-cache.el
@@ -1,6 +1,6 @@
 ;;; url-cache.el --- Uniform Resource Locator retrieval tool
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 
diff --git a/lisp/url/url-cid.el b/lisp/url/url-cid.el
index 0c1924f..ace9714 100644
--- a/lisp/url/url-cid.el
+++ b/lisp/url/url-cid.el
@@ -1,6 +1,6 @@
 ;;; url-cid.el --- Content-ID URL loader
 
-;; Copyright (C) 1998-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes
 
diff --git a/lisp/url/url-cookie.el b/lisp/url/url-cookie.el
index 740a43f..7ab9a2f 100644
--- a/lisp/url/url-cookie.el
+++ b/lisp/url/url-cookie.el
@@ -1,6 +1,6 @@
 ;;; url-cookie.el --- URL cookie support  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 
diff --git a/lisp/url/url-dav.el b/lisp/url/url-dav.el
index 3159b69..3cd34b5 100644
--- a/lisp/url/url-dav.el
+++ b/lisp/url/url-dav.el
@@ -1,6 +1,6 @@
 ;;; url-dav.el --- WebDAV support
 
-;; Copyright (C) 2001, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Bill Perry <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/url/url-dired.el b/lisp/url/url-dired.el
index a665db8..ba68fe1 100644
--- a/lisp/url/url-dired.el
+++ b/lisp/url/url-dired.el
@@ -1,6 +1,6 @@
 ;;; url-dired.el --- URL Dired minor mode
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, files
 
diff --git a/lisp/url/url-domsuf.el b/lisp/url/url-domsuf.el
index 151b57f..fa57815 100644
--- a/lisp/url/url-domsuf.el
+++ b/lisp/url/url-domsuf.el
@@ -1,6 +1,6 @@
 ;;; url-domsuf.el --- Say what domain names can have cookies set.
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 
diff --git a/lisp/url/url-expand.el b/lisp/url/url-expand.el
index f937a22..47964b0 100644
--- a/lisp/url/url-expand.el
+++ b/lisp/url/url-expand.el
@@ -1,6 +1,6 @@
 ;;; url-expand.el --- expand-file-name for URLs -*- lexical-binding: t -*-
 
-;; Copyright (C) 1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes
 
diff --git a/lisp/url/url-file.el b/lisp/url/url-file.el
index df567b0..eec7cdf 100644
--- a/lisp/url/url-file.el
+++ b/lisp/url/url-file.el
@@ -1,6 +1,6 @@
 ;;; url-file.el --- File retrieval code  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes
 
diff --git a/lisp/url/url-ftp.el b/lisp/url/url-ftp.el
index 8e64e67..a436a43 100644
--- a/lisp/url/url-ftp.el
+++ b/lisp/url/url-ftp.el
@@ -1,6 +1,6 @@
 ;;; url-ftp.el --- FTP wrapper
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes
 
diff --git a/lisp/url/url-future.el b/lisp/url/url-future.el
index 3a0c712..e48ad3c 100644
--- a/lisp/url/url-future.el
+++ b/lisp/url/url-future.el
@@ -1,6 +1,6 @@
 ;;; url-future.el --- general futures facility for url.el -*- lexical-binding: 
t -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Teodor Zlatanov <address@hidden>
 ;; Keywords: data
diff --git a/lisp/url/url-gw.el b/lisp/url/url-gw.el
index 5436084..bcb6743 100644
--- a/lisp/url/url-gw.el
+++ b/lisp/url/url-gw.el
@@ -1,6 +1,6 @@
 ;;; url-gw.el --- Gateway munging for URL loading
 
-;; Copyright (C) 1997-1998, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Bill Perry <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/url/url-handlers.el b/lisp/url/url-handlers.el
index 9d7837d..3311528 100644
--- a/lisp/url/url-handlers.el
+++ b/lisp/url/url-handlers.el
@@ -1,6 +1,6 @@
 ;;; url-handlers.el --- file-name-handler stuff for URL loading  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 
diff --git a/lisp/url/url-history.el b/lisp/url/url-history.el
index d043114..9942e6c 100644
--- a/lisp/url/url-history.el
+++ b/lisp/url/url-history.el
@@ -1,6 +1,6 @@
 ;;; url-history.el --- Global history tracking for URL package  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 
diff --git a/lisp/url/url-http.el b/lisp/url/url-http.el
index 0ea7e02..55953c8 100644
--- a/lisp/url/url-http.el
+++ b/lisp/url/url-http.el
@@ -1,6 +1,6 @@
 ;;; url-http.el --- HTTP retrieval routines  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1999, 2001, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2001, 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Bill Perry <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/url/url-imap.el b/lisp/url/url-imap.el
index 2fb1880..4ac22f5 100644
--- a/lisp/url/url-imap.el
+++ b/lisp/url/url-imap.el
@@ -1,6 +1,6 @@
 ;;; url-imap.el --- IMAP retrieval routines
 
-;; Copyright (C) 1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <address@hidden>
 ;; Keywords: comm, data, processes
diff --git a/lisp/url/url-irc.el b/lisp/url/url-irc.el
index 27b05fc..03a3b37 100644
--- a/lisp/url/url-irc.el
+++ b/lisp/url/url-irc.el
@@ -1,6 +1,6 @@
 ;;; url-irc.el --- IRC URL interface
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes
 
diff --git a/lisp/url/url-ldap.el b/lisp/url/url-ldap.el
index 1c73a66..a64515f 100644
--- a/lisp/url/url-ldap.el
+++ b/lisp/url/url-ldap.el
@@ -1,6 +1,6 @@
 ;;; url-ldap.el --- LDAP Uniform Resource Locator retrieval code
 
-;; Copyright (C) 1998-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes
 
diff --git a/lisp/url/url-mailto.el b/lisp/url/url-mailto.el
index e35a032..67707e9 100644
--- a/lisp/url/url-mailto.el
+++ b/lisp/url/url-mailto.el
@@ -1,6 +1,6 @@
 ;;; url-mail.el --- Mail Uniform Resource Locator retrieval code
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes
 
diff --git a/lisp/url/url-methods.el b/lisp/url/url-methods.el
index 1c0c5af..bcea050 100644
--- a/lisp/url/url-methods.el
+++ b/lisp/url/url-methods.el
@@ -1,6 +1,6 @@
 ;;; url-methods.el --- Load URL schemes as needed
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 
diff --git a/lisp/url/url-misc.el b/lisp/url/url-misc.el
index aa44ea7..587bde5 100644
--- a/lisp/url/url-misc.el
+++ b/lisp/url/url-misc.el
@@ -1,6 +1,6 @@
 ;;; url-misc.el --- Misc Uniform Resource Locator retrieval code
 
-;; Copyright (C) 1996-1999, 2002, 2004-2019 Free Software Foundation,
+;; Copyright (C) 1996-1999, 2002, 2004-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Keywords: comm, data, processes
diff --git a/lisp/url/url-news.el b/lisp/url/url-news.el
index 750b1be..d47eb02 100644
--- a/lisp/url/url-news.el
+++ b/lisp/url/url-news.el
@@ -1,6 +1,6 @@
 ;;; url-news.el --- News Uniform Resource Locator retrieval code
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes
 
diff --git a/lisp/url/url-nfs.el b/lisp/url/url-nfs.el
index 36535a0..f8efd12 100644
--- a/lisp/url/url-nfs.el
+++ b/lisp/url/url-nfs.el
@@ -1,6 +1,6 @@
 ;;; url-nfs.el --- NFS URL interface
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes
 
diff --git a/lisp/url/url-parse.el b/lisp/url/url-parse.el
index 1f72f51..b1588de 100644
--- a/lisp/url/url-parse.el
+++ b/lisp/url/url-parse.el
@@ -1,6 +1,6 @@
 ;;; url-parse.el --- Uniform Resource Locator parser -*- lexical-binding: t -*-
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes
 
diff --git a/lisp/url/url-privacy.el b/lisp/url/url-privacy.el
index 8f8fbef..716e310 100644
--- a/lisp/url/url-privacy.el
+++ b/lisp/url/url-privacy.el
@@ -1,6 +1,6 @@
 ;;; url-privacy.el --- Global history tracking for URL package
 
-;; Copyright (C) 1996-1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 
diff --git a/lisp/url/url-proxy.el b/lisp/url/url-proxy.el
index c62b75a..9513c39 100644
--- a/lisp/url/url-proxy.el
+++ b/lisp/url/url-proxy.el
@@ -1,6 +1,6 @@
 ;;; url-proxy.el --- Proxy server support
 
-;; Copyright (C) 1999, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999, 2004-2020 Free Software Foundation, Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
 
diff --git a/lisp/url/url-queue.el b/lisp/url/url-queue.el
index 9bf1bca..ff18cf1 100644
--- a/lisp/url/url-queue.el
+++ b/lisp/url/url-queue.el
@@ -1,6 +1,6 @@
 ;;; url-queue.el --- Fetching web pages in parallel   -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <address@hidden>
 ;; Keywords: comm
diff --git a/lisp/url/url-tramp.el b/lisp/url/url-tramp.el
index f4ec822..3757a68 100644
--- a/lisp/url/url-tramp.el
+++ b/lisp/url/url-tramp.el
@@ -1,6 +1,6 @@
 ;;; url-tramp.el --- file-name-handler magic invoking Tramp for some protocols
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 ;; Keywords: comm, data, processes, hypermedia
diff --git a/lisp/url/url-util.el b/lisp/url/url-util.el
index 223a6ba..645011a 100644
--- a/lisp/url/url-util.el
+++ b/lisp/url/url-util.el
@@ -1,6 +1,6 @@
 ;;; url-util.el --- Miscellaneous helper routines for URL library -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1996-1999, 2001, 2004-2019 Free Software Foundation,
+;; Copyright (C) 1996-1999, 2001, 2004-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Bill Perry <address@hidden>
diff --git a/lisp/url/url-vars.el b/lisp/url/url-vars.el
index 0f9b1b6..82617b7 100644
--- a/lisp/url/url-vars.el
+++ b/lisp/url/url-vars.el
@@ -1,6 +1,6 @@
 ;;; url-vars.el --- Variables for Uniform Resource Locator tool
 
-;; Copyright (C) 1996-1999, 2001, 2004-2019 Free Software Foundation,
+;; Copyright (C) 1996-1999, 2001, 2004-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Keywords: comm, data, processes, hypermedia
diff --git a/lisp/url/url.el b/lisp/url/url.el
index 5242d42..12a8a9c 100644
--- a/lisp/url/url.el
+++ b/lisp/url/url.el
@@ -1,6 +1,6 @@
 ;;; url.el --- Uniform Resource Locator retrieval tool  -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 1996-1999, 2001, 2004-2019 Free Software Foundation,
+;; Copyright (C) 1996-1999, 2001, 2004-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Bill Perry <address@hidden>
diff --git a/lisp/userlock.el b/lisp/userlock.el
index 1d3ac845..ec76322 100644
--- a/lisp/userlock.el
+++ b/lisp/userlock.el
@@ -1,6 +1,6 @@
 ;;; userlock.el --- handle file access contention between multiple users
 
-;; Copyright (C) 1985-1986, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1986, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Richard King
 ;; (according to authors.el)
diff --git a/lisp/vc/add-log.el b/lisp/vc/add-log.el
index 5c27a65..d302fb1 100644
--- a/lisp/vc/add-log.el
+++ b/lisp/vc/add-log.el
@@ -1,6 +1,6 @@
 ;;; add-log.el --- change log maintenance commands for Emacs
 
-;; Copyright (C) 1985-1986, 1988, 1993-1994, 1997-1998, 2000-2019 Free
+;; Copyright (C) 1985-1986, 1988, 1993-1994, 1997-1998, 2000-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/vc/compare-w.el b/lisp/vc/compare-w.el
index 02c08af..c7da894 100644
--- a/lisp/vc/compare-w.el
+++ b/lisp/vc/compare-w.el
@@ -1,6 +1,6 @@
 ;;; compare-w.el --- compare text between windows for Emacs
 
-;; Copyright (C) 1986, 1989, 1993, 1997, 2001-2019 Free Software
+;; Copyright (C) 1986, 1989, 1993, 1997, 2001-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/vc/cvs-status.el b/lisp/vc/cvs-status.el
index ccc8e5f..6192b93 100644
--- a/lisp/vc/cvs-status.el
+++ b/lisp/vc/cvs-status.el
@@ -1,6 +1,6 @@
 ;;; cvs-status.el --- major mode for browsing `cvs status' output -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: pcl-cvs cvs status tree vc tools
diff --git a/lisp/vc/diff-mode.el b/lisp/vc/diff-mode.el
index b7d59be..2dbab80 100644
--- a/lisp/vc/diff-mode.el
+++ b/lisp/vc/diff-mode.el
@@ -1,6 +1,6 @@
 ;;; diff-mode.el --- a mode for viewing/editing context diffs -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: convenience patch diff vc
diff --git a/lisp/vc/diff.el b/lisp/vc/diff.el
index 5b055a1..9e7e771 100644
--- a/lisp/vc/diff.el
+++ b/lisp/vc/diff.el
@@ -1,6 +1,6 @@
 ;;; diff.el --- run `diff'  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1992, 1994, 1996, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1992, 1994, 1996, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Frank Bresz
diff --git a/lisp/vc/ediff-diff.el b/lisp/vc/ediff-diff.el
index dded160..ef46674 100644
--- a/lisp/vc/ediff-diff.el
+++ b/lisp/vc/ediff-diff.el
@@ -1,6 +1,6 @@
 ;;; ediff-diff.el --- diff-related utilities  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: ediff
diff --git a/lisp/vc/ediff-help.el b/lisp/vc/ediff-help.el
index f291d40..57cb001 100644
--- a/lisp/vc/ediff-help.el
+++ b/lisp/vc/ediff-help.el
@@ -1,6 +1,6 @@
 ;;; ediff-help.el --- Code related to the contents of Ediff help buffers  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: ediff
diff --git a/lisp/vc/ediff-hook.el b/lisp/vc/ediff-hook.el
index 2aa03cc..ed29da1 100644
--- a/lisp/vc/ediff-hook.el
+++ b/lisp/vc/ediff-hook.el
@@ -1,6 +1,6 @@
 ;;; ediff-hook.el --- setup for Ediff's menus and autoloads  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: ediff
diff --git a/lisp/vc/ediff-init.el b/lisp/vc/ediff-init.el
index a9cbf40..fb1f25b 100644
--- a/lisp/vc/ediff-init.el
+++ b/lisp/vc/ediff-init.el
@@ -1,6 +1,6 @@
 ;;; ediff-init.el --- Macros, variables, and defsubsts used by Ediff  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: ediff
diff --git a/lisp/vc/ediff-merg.el b/lisp/vc/ediff-merg.el
index 4e17dbe..2265676 100644
--- a/lisp/vc/ediff-merg.el
+++ b/lisp/vc/ediff-merg.el
@@ -1,6 +1,6 @@
 ;;; ediff-merg.el --- merging utilities  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: ediff
diff --git a/lisp/vc/ediff-mult.el b/lisp/vc/ediff-mult.el
index 4dc0485..fee87e8 100644
--- a/lisp/vc/ediff-mult.el
+++ b/lisp/vc/ediff-mult.el
@@ -1,6 +1,6 @@
 ;;; ediff-mult.el --- support for multi-file/multi-buffer processing in Ediff  
-*- lexical-binding:t -*-
 
-;; Copyright (C) 1995-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: ediff
diff --git a/lisp/vc/ediff-ptch.el b/lisp/vc/ediff-ptch.el
index 8e8f96e..cb0ae6f 100644
--- a/lisp/vc/ediff-ptch.el
+++ b/lisp/vc/ediff-ptch.el
@@ -1,6 +1,6 @@
 ;;; ediff-ptch.el --- Ediff's  patch support  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1996-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: ediff
diff --git a/lisp/vc/ediff-util.el b/lisp/vc/ediff-util.el
index c7c5405..a8af9ba 100644
--- a/lisp/vc/ediff-util.el
+++ b/lisp/vc/ediff-util.el
@@ -1,6 +1,6 @@
 ;;; ediff-util.el --- the core commands and utilities of ediff  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: ediff
diff --git a/lisp/vc/ediff-vers.el b/lisp/vc/ediff-vers.el
index 3826eda..a95606f 100644
--- a/lisp/vc/ediff-vers.el
+++ b/lisp/vc/ediff-vers.el
@@ -1,6 +1,6 @@
 ;;; ediff-vers.el --- version control interface to Ediff  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1995-1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995-1997, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: ediff
diff --git a/lisp/vc/ediff-wind.el b/lisp/vc/ediff-wind.el
index 028995a..7b2e110 100644
--- a/lisp/vc/ediff-wind.el
+++ b/lisp/vc/ediff-wind.el
@@ -1,6 +1,6 @@
 ;;; ediff-wind.el --- window manipulation utilities  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1994-1997, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-1997, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Package: ediff
diff --git a/lisp/vc/ediff.el b/lisp/vc/ediff.el
index d207d75..133d210 100644
--- a/lisp/vc/ediff.el
+++ b/lisp/vc/ediff.el
@@ -1,6 +1,6 @@
 ;;; ediff.el --- a comprehensive visual interface to diff & patch  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1994-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Kifer <address@hidden>
 ;; Created: February 2, 1994
diff --git a/lisp/vc/log-edit.el b/lisp/vc/log-edit.el
index 03eccf3..8b61688 100644
--- a/lisp/vc/log-edit.el
+++ b/lisp/vc/log-edit.el
@@ -1,6 +1,6 @@
 ;;; log-edit.el --- Major mode for editing CVS commit messages -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: pcl-cvs cvs commit log vc
diff --git a/lisp/vc/log-view.el b/lisp/vc/log-view.el
index 31d833c..e1c2b97 100644
--- a/lisp/vc/log-view.el
+++ b/lisp/vc/log-view.el
@@ -1,6 +1,6 @@
 ;;; log-view.el --- Major mode for browsing revision log histories -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: tools, vc
diff --git a/lisp/vc/pcvs-defs.el b/lisp/vc/pcvs-defs.el
index 8cac61a..e558292 100644
--- a/lisp/vc/pcvs-defs.el
+++ b/lisp/vc/pcvs-defs.el
@@ -1,6 +1,6 @@
 ;;; pcvs-defs.el --- variable definitions for PCL-CVS
 
-;; Copyright (C) 1991-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: pcl-cvs
diff --git a/lisp/vc/pcvs-info.el b/lisp/vc/pcvs-info.el
index 224bab3..9f8a168 100644
--- a/lisp/vc/pcvs-info.el
+++ b/lisp/vc/pcvs-info.el
@@ -1,6 +1,6 @@
 ;;; pcvs-info.el --- internal representation of a fileinfo entry
 
-;; Copyright (C) 1991-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: pcl-cvs
diff --git a/lisp/vc/pcvs-parse.el b/lisp/vc/pcvs-parse.el
index 0596ccb..466c621 100644
--- a/lisp/vc/pcvs-parse.el
+++ b/lisp/vc/pcvs-parse.el
@@ -1,6 +1,6 @@
 ;;; pcvs-parse.el --- the CVS output parser
 
-;; Copyright (C) 1991-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: pcl-cvs
diff --git a/lisp/vc/pcvs-util.el b/lisp/vc/pcvs-util.el
index 5a50393..4570398 100644
--- a/lisp/vc/pcvs-util.el
+++ b/lisp/vc/pcvs-util.el
@@ -1,6 +1,6 @@
 ;;; pcvs-util.el --- utility functions for PCL-CVS
 
-;; Copyright (C) 1991-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: pcl-cvs
diff --git a/lisp/vc/pcvs.el b/lisp/vc/pcvs.el
index 4679996..dcba504 100644
--- a/lisp/vc/pcvs.el
+++ b/lisp/vc/pcvs.el
@@ -1,6 +1,6 @@
 ;;; pcvs.el --- a front-end to CVS  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1991-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1991-2020 Free Software Foundation, Inc.
 
 ;; Author: The PCL-CVS Trust <address@hidden>
 ;;     Per Cederqvist <address@hidden>
diff --git a/lisp/vc/smerge-mode.el b/lisp/vc/smerge-mode.el
index cbd5e77..d4984bb 100644
--- a/lisp/vc/smerge-mode.el
+++ b/lisp/vc/smerge-mode.el
@@ -1,6 +1,6 @@
 ;;; smerge-mode.el --- Minor mode to resolve diff3 conflicts -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: vc, tools, revision control, merge, diff3, cvs, conflict
diff --git a/lisp/vc/vc-annotate.el b/lisp/vc/vc-annotate.el
index 35b69b5..d82cadc 100644
--- a/lisp/vc/vc-annotate.el
+++ b/lisp/vc/vc-annotate.el
@@ -1,6 +1,6 @@
 ;;; vc-annotate.el --- VC Annotate Support  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1997-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Martin Lorentzson <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/vc/vc-bzr.el b/lisp/vc/vc-bzr.el
index dcf3323..e5d307e 100644
--- a/lisp/vc/vc-bzr.el
+++ b/lisp/vc/vc-bzr.el
@@ -1,6 +1,6 @@
 ;;; vc-bzr.el --- VC backend for the bzr revision control system  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Dave Love <address@hidden>
 ;;        Riccardo Murri <address@hidden>
diff --git a/lisp/vc/vc-cvs.el b/lisp/vc/vc-cvs.el
index a9e79d7..16566a8 100644
--- a/lisp/vc/vc-cvs.el
+++ b/lisp/vc/vc-cvs.el
@@ -1,6 +1,6 @@
 ;;; vc-cvs.el --- non-resident support for CVS version-control  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1995, 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1995, 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF (see vc.el for full credits)
 ;; Package: vc
diff --git a/lisp/vc/vc-dav.el b/lisp/vc/vc-dav.el
index 693056c..d453cb4 100644
--- a/lisp/vc/vc-dav.el
+++ b/lisp/vc/vc-dav.el
@@ -1,6 +1,6 @@
 ;;; vc-dav.el --- vc.el support for WebDAV
 
-;; Copyright (C) 2001, 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2001, 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Bill Perry <address@hidden>
 ;; Keywords: url, vc
diff --git a/lisp/vc/vc-dir.el b/lisp/vc/vc-dir.el
index ad25e8a..0c29352 100644
--- a/lisp/vc/vc-dir.el
+++ b/lisp/vc/vc-dir.el
@@ -1,6 +1,6 @@
 ;;; vc-dir.el --- Directory status display under VC  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Dan Nicolaescu <address@hidden>
 ;; Keywords: vc tools
diff --git a/lisp/vc/vc-dispatcher.el b/lisp/vc/vc-dispatcher.el
index 4005509..5ae300b 100644
--- a/lisp/vc/vc-dispatcher.el
+++ b/lisp/vc/vc-dispatcher.el
@@ -1,6 +1,6 @@
 ;;; vc-dispatcher.el -- generic command-dispatcher facility.  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF (see below for full credits)
 ;; Keywords: vc tools
diff --git a/lisp/vc/vc-filewise.el b/lisp/vc/vc-filewise.el
index c1cf1c2..67c696c 100644
--- a/lisp/vc/vc-filewise.el
+++ b/lisp/vc/vc-filewise.el
@@ -1,6 +1,6 @@
 ;;; vc-filewise.el --- common functions for file-oriented back ends.
 
-;; Copyright (C) 1992-1996, 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-1996, 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF (see vc.el for full credits)
 ;; Maintainer: address@hidden
diff --git a/lisp/vc/vc-git.el b/lisp/vc/vc-git.el
index cdb50db..000d860 100644
--- a/lisp/vc/vc-git.el
+++ b/lisp/vc/vc-git.el
@@ -1,6 +1,6 @@
 ;;; vc-git.el --- VC backend for the git version control system -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Alexandre Julliard <address@hidden>
 ;; Keywords: vc tools
diff --git a/lisp/vc/vc-hg.el b/lisp/vc/vc-hg.el
index f264ba2..c9a2cb4 100644
--- a/lisp/vc/vc-hg.el
+++ b/lisp/vc/vc-hg.el
@@ -1,6 +1,6 @@
 ;;; vc-hg.el --- VC backend for the mercurial version control system  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; Author: Ivan Kanis
 ;; Maintainer: address@hidden
diff --git a/lisp/vc/vc-hooks.el b/lisp/vc/vc-hooks.el
index 2d91876..345a28d 100644
--- a/lisp/vc/vc-hooks.el
+++ b/lisp/vc/vc-hooks.el
@@ -1,6 +1,6 @@
 ;;; vc-hooks.el --- resident support for version-control  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1992-1996, 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-1996, 1998-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF (see vc.el for full credits)
 ;; Maintainer: address@hidden
diff --git a/lisp/vc/vc-mtn.el b/lisp/vc/vc-mtn.el
index 91cc280..092d8b5 100644
--- a/lisp/vc/vc-mtn.el
+++ b/lisp/vc/vc-mtn.el
@@ -1,6 +1,6 @@
 ;;; vc-mtn.el --- VC backend for Monotone  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2007-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords: vc
diff --git a/lisp/vc/vc-rcs.el b/lisp/vc/vc-rcs.el
index d4485d8..00796e5 100644
--- a/lisp/vc/vc-rcs.el
+++ b/lisp/vc/vc-rcs.el
@@ -1,6 +1,6 @@
 ;;; vc-rcs.el --- support for RCS version-control  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF (see vc.el for full credits)
 ;; Maintainer: address@hidden
diff --git a/lisp/vc/vc-sccs.el b/lisp/vc/vc-sccs.el
index b59d817..ba50c36 100644
--- a/lisp/vc/vc-sccs.el
+++ b/lisp/vc/vc-sccs.el
@@ -1,6 +1,6 @@
 ;;; vc-sccs.el --- support for SCCS version-control  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF (see vc.el for full credits)
 ;; Maintainer: address@hidden
diff --git a/lisp/vc/vc-src.el b/lisp/vc/vc-src.el
index eb97a9a..db127ee 100644
--- a/lisp/vc/vc-src.el
+++ b/lisp/vc/vc-src.el
@@ -1,6 +1,6 @@
 ;;; vc-src.el --- support for SRC version-control  -*- lexical-binding:t -*-
 
-;; Copyright (C) 1992-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF (see vc.el for full credits)
 ;; Maintainer: address@hidden
diff --git a/lisp/vc/vc-svn.el b/lisp/vc/vc-svn.el
index a2081e1..d039bf3 100644
--- a/lisp/vc/vc-svn.el
+++ b/lisp/vc/vc-svn.el
@@ -1,6 +1,6 @@
 ;;; vc-svn.el --- non-resident support for Subversion version-control  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author:      FSF (see vc.el for full credits)
 ;; Maintainer:  Stefan Monnier <address@hidden>
diff --git a/lisp/vc/vc.el b/lisp/vc/vc.el
index c558418..f64b6c0 100644
--- a/lisp/vc/vc.el
+++ b/lisp/vc/vc.el
@@ -1,6 +1,6 @@
 ;;; vc.el --- drive a version-control system from within Emacs  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1992-1998, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1992-1998, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: FSF (see below for full credits)
 ;; Maintainer: address@hidden
diff --git a/lisp/vcursor.el b/lisp/vcursor.el
index 9047936..fa0cbb7 100644
--- a/lisp/vcursor.el
+++ b/lisp/vcursor.el
@@ -1,6 +1,6 @@
 ;;; vcursor.el --- manipulate an alternative ("virtual") cursor
 
-;; Copyright (C) 1994, 1996, 1998, 2001-2019 Free Software Foundation,
+;; Copyright (C) 1994, 1996, 1998, 2001-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Peter Stephenson <address@hidden>
diff --git a/lisp/version.el b/lisp/version.el
index b9e2e50..012cb21 100644
--- a/lisp/version.el
+++ b/lisp/version.el
@@ -1,6 +1,6 @@
 ;;; version.el --- record version number of Emacs
 
-;; Copyright (C) 1985, 1992, 1994-1995, 1999-2019 Free Software
+;; Copyright (C) 1985, 1992, 1994-1995, 1999-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/view.el b/lisp/view.el
index f9aa866..204e28c 100644
--- a/lisp/view.el
+++ b/lisp/view.el
@@ -1,6 +1,6 @@
 ;;; view.el --- peruse file or buffer without editing
 
-;; Copyright (C) 1985, 1989, 1994-1995, 1997, 2000-2019 Free Software
+;; Copyright (C) 1985, 1989, 1994-1995, 1997, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: K. Shane Hartman
diff --git a/lisp/vt-control.el b/lisp/vt-control.el
index ee24634..fc3a514 100644
--- a/lisp/vt-control.el
+++ b/lisp/vt-control.el
@@ -1,6 +1,6 @@
 ;;; vt-control.el --- Common VTxxx control functions
 
-;; Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Rob Riepel <address@hidden>
 ;; Keywords: terminals
diff --git a/lisp/vt100-led.el b/lisp/vt100-led.el
index d7b5f0a..7552fbb 100644
--- a/lisp/vt100-led.el
+++ b/lisp/vt100-led.el
@@ -1,6 +1,6 @@
 ;;; vt100-led.el --- functions for LED control on VT-100 terminals & clones
 
-;; Copyright (C) 1988, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1988, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Howard Gayle
 ;; Maintainer: address@hidden
diff --git a/lisp/w32-fns.el b/lisp/w32-fns.el
index 443a995..8a816da 100644
--- a/lisp/w32-fns.el
+++ b/lisp/w32-fns.el
@@ -1,6 +1,6 @@
 ;;; w32-fns.el --- Lisp routines for 32-bit Windows
 
-;; Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Geoff Voelker <address@hidden>
 ;; Keywords: internal
diff --git a/lisp/w32-vars.el b/lisp/w32-vars.el
index 2861a35..307490d 100644
--- a/lisp/w32-vars.el
+++ b/lisp/w32-vars.el
@@ -1,6 +1,6 @@
 ;;; w32-vars.el --- MS-Windows specific user options
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; Author: Jason Rumney <address@hidden>
 ;; Keywords: internal
diff --git a/lisp/wdired.el b/lisp/wdired.el
index 44f083b..d470e0a 100644
--- a/lisp/wdired.el
+++ b/lisp/wdired.el
@@ -1,6 +1,6 @@
 ;;; wdired.el --- Rename files editing their names in dired buffers -*- 
coding: utf-8; -*-
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Filename: wdired.el
 ;; Author: Juan León Lahoz García <address@hidden>
diff --git a/lisp/whitespace.el b/lisp/whitespace.el
index 243e750..111b175 100644
--- a/lisp/whitespace.el
+++ b/lisp/whitespace.el
@@ -1,6 +1,6 @@
 ;;; whitespace.el --- minor mode to visualize TAB, (HARD) SPACE, NEWLINE -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Vinicius Jose Latorre <address@hidden>
 ;; Keywords: data, wp
diff --git a/lisp/wid-browse.el b/lisp/wid-browse.el
index 3124a9c..097e769 100644
--- a/lisp/wid-browse.el
+++ b/lisp/wid-browse.el
@@ -1,6 +1,6 @@
 ;;; wid-browse.el --- functions for browsing widgets
 ;;
-;; Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Per Abrahamsen <address@hidden>
 ;; Keywords: extensions
diff --git a/lisp/wid-edit.el b/lisp/wid-edit.el
index 2dd1962..6284652 100644
--- a/lisp/wid-edit.el
+++ b/lisp/wid-edit.el
@@ -1,6 +1,6 @@
 ;;; wid-edit.el --- Functions for creating and using widgets -*- 
lexical-binding:t -*-
 ;;
-;; Copyright (C) 1996-1997, 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 1999-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Per Abrahamsen <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/widget.el b/lisp/widget.el
index 2b4c916..8f1e090 100644
--- a/lisp/widget.el
+++ b/lisp/widget.el
@@ -1,6 +1,6 @@
 ;;; widget.el --- a library of user interface components
 ;;
-;; Copyright (C) 1996-1997, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1996-1997, 2001-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Per Abrahamsen <address@hidden>
 ;; Keywords: help, extensions, faces, hypermedia
diff --git a/lisp/windmove.el b/lisp/windmove.el
index 7d3ef0f..6e62e16 100644
--- a/lisp/windmove.el
+++ b/lisp/windmove.el
@@ -1,6 +1,6 @@
 ;;; windmove.el --- directional window-selection routines  -*- 
lexical-binding:t -*-
 ;;
-;; Copyright (C) 1998-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1998-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Hovav Shacham (address@hidden)
 ;; Created: 17 October 1998
diff --git a/lisp/window.el b/lisp/window.el
index a0280eb..4334863 100644
--- a/lisp/window.el
+++ b/lisp/window.el
@@ -1,6 +1,6 @@
 ;;; window.el --- GNU Emacs window commands aside from those written in C  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 1985, 1989, 1992-1994, 2000-2019 Free Software
+;; Copyright (C) 1985, 1989, 1992-1994, 2000-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Maintainer: address@hidden
diff --git a/lisp/winner.el b/lisp/winner.el
index a97bfbd..4313e76 100644
--- a/lisp/winner.el
+++ b/lisp/winner.el
@@ -1,6 +1,6 @@
 ;;; winner.el --- Restore old window configurations
 
-;; Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 
 ;; Author: Ivar Rummelhoff <address@hidden>
 ;; Created: 27 Feb 1997
diff --git a/lisp/woman.el b/lisp/woman.el
index 39d9b80..809f50e 100644
--- a/lisp/woman.el
+++ b/lisp/woman.el
@@ -1,6 +1,6 @@
 ;;; woman.el --- browse UN*X manual pages `wo (without) man'
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Francis J. Wright <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/x-dnd.el b/lisp/x-dnd.el
index 6463594..ea9d119 100644
--- a/lisp/x-dnd.el
+++ b/lisp/x-dnd.el
@@ -1,6 +1,6 @@
 ;;; x-dnd.el --- drag and drop support for X
 
-;; Copyright (C) 2004-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 ;; Author: Jan Djärv <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/lisp/xdg.el b/lisp/xdg.el
index e5a3de4..ae4a3f0 100644
--- a/lisp/xdg.el
+++ b/lisp/xdg.el
@@ -1,6 +1,6 @@
 ;;; xdg.el --- XDG specification and standard support -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Mark Oteiza <address@hidden>
 ;; Created: 27 January 2017
diff --git a/lisp/xml.el b/lisp/xml.el
index 833eb8a..dc774a2 100644
--- a/lisp/xml.el
+++ b/lisp/xml.el
@@ -1,6 +1,6 @@
 ;;; xml.el --- XML parser -*- lexical-binding: t -*-
 
-;; Copyright (C) 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Emmanuel Briot <address@hidden>
 ;; Maintainer: Mark A. Hershberger <address@hidden>
diff --git a/lisp/xt-mouse.el b/lisp/xt-mouse.el
index 308f602..2b9fab5 100644
--- a/lisp/xt-mouse.el
+++ b/lisp/xt-mouse.el
@@ -1,6 +1,6 @@
 ;;; xt-mouse.el --- support the mouse when emacs run in an xterm -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 1994, 2000-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1994, 2000-2020 Free Software Foundation, Inc.
 
 ;; Author: Per Abrahamsen <address@hidden>
 ;; Keywords: mouse, terminals
diff --git a/lisp/xwidget.el b/lisp/xwidget.el
index 662a854..775dddf 100644
--- a/lisp/xwidget.el
+++ b/lisp/xwidget.el
@@ -1,6 +1,6 @@
 ;;; xwidget.el --- api functions for xwidgets  -*- lexical-binding: t -*-
 ;;
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 ;;
 ;; Author: Joakim Verona (address@hidden)
 ;;
diff --git a/lwlib/ChangeLog.1 b/lwlib/ChangeLog.1
index e8f2210..52ec945a 100644
--- a/lwlib/ChangeLog.1
+++ b/lwlib/ChangeLog.1
@@ -1964,7 +1964,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1995-1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1995-1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/lwlib/Makefile.in b/lwlib/Makefile.in
index e1d9287..1077324 100644
--- a/lwlib/Makefile.in
+++ b/lwlib/Makefile.in
@@ -1,7 +1,7 @@
 ### @configure_input@
 
 # Copyright (C) 1992, 1993 Lucid, Inc.
-# Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 #
 # This file is part of the Lucid Widget Library.
 #
diff --git a/lwlib/deps.mk b/lwlib/deps.mk
index f5097ea..105ea1b 100644
--- a/lwlib/deps.mk
+++ b/lwlib/deps.mk
@@ -1,7 +1,7 @@
 ### deps.mk --- lwlib/Makefile fragment for GNU Emacs
 
 # Copyright (C) 1992, 1993 Lucid, Inc.
-# Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 #
 # This file is part of the Lucid Widget Library.
 #
diff --git a/lwlib/lwlib-Xaw.c b/lwlib/lwlib-Xaw.c
index 0801c94..71ac98a 100644
--- a/lwlib/lwlib-Xaw.c
+++ b/lwlib/lwlib-Xaw.c
@@ -1,7 +1,7 @@
 /* The lwlib interface to Athena widgets.
 
 Copyright (C) 1993 Chuck Thompson <address@hidden>
-Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of the Lucid Widget Library.
 
diff --git a/lwlib/lwlib-Xlw.c b/lwlib/lwlib-Xlw.c
index 621d1e7..862bc8f 100644
--- a/lwlib/lwlib-Xlw.c
+++ b/lwlib/lwlib-Xlw.c
@@ -1,7 +1,7 @@
 /* The lwlib interface to "xlwmenu" menus.
 
 Copyright (C) 1992 Lucid, Inc.
-Copyright (C) 1994, 2000-2019 Free Software Foundation, Inc.
+Copyright (C) 1994, 2000-2020 Free Software Foundation, Inc.
 
 This file is part of the Lucid Widget Library.
 
diff --git a/lwlib/lwlib-Xm.c b/lwlib/lwlib-Xm.c
index b6d21a6..c4ba411 100644
--- a/lwlib/lwlib-Xm.c
+++ b/lwlib/lwlib-Xm.c
@@ -1,6 +1,6 @@
 /* The lwlib interface to Motif widgets.
 
-Copyright (C) 1994-1997, 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1994-1997, 1999-2020 Free Software Foundation, Inc.
 Copyright (C) 1992 Lucid, Inc.
 
 This file is part of the Lucid Widget Library.
diff --git a/lwlib/lwlib-int.h b/lwlib/lwlib-int.h
index 9f788e7..885d951 100644
--- a/lwlib/lwlib-int.h
+++ b/lwlib/lwlib-int.h
@@ -1,6 +1,6 @@
 /*
 Copyright (C) 1992 Lucid, Inc.
-Copyright (C) 2000-2019 Free Software Foundation, Inc.
+Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 This file is part of the Lucid Widget Library.
 
diff --git a/lwlib/lwlib-utils.c b/lwlib/lwlib-utils.c
index 1507b08..f15cb60 100644
--- a/lwlib/lwlib-utils.c
+++ b/lwlib/lwlib-utils.c
@@ -1,7 +1,7 @@
 /* Defines some widget utility functions.
 
 Copyright (C) 1992 Lucid, Inc.
-Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of the Lucid Widget Library.
 
diff --git a/lwlib/lwlib-widget.h b/lwlib/lwlib-widget.h
index 4b842d5..f132337 100644
--- a/lwlib/lwlib-widget.h
+++ b/lwlib/lwlib-widget.h
@@ -1,6 +1,6 @@
 /*
 Copyright (C) 1992, 1993 Lucid, Inc.
-Copyright (C) 1994, 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1994, 1999-2020 Free Software Foundation, Inc.
 
 This file is part of the Lucid Widget Library.
 
diff --git a/lwlib/lwlib.c b/lwlib/lwlib.c
index f37c105..33c6ab1 100644
--- a/lwlib/lwlib.c
+++ b/lwlib/lwlib.c
@@ -1,7 +1,7 @@
 /* A general interface to the widgets of different toolkits.
 
 Copyright (C) 1992, 1993 Lucid, Inc.
-Copyright (C) 1994-1996, 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1994-1996, 1999-2020 Free Software Foundation, Inc.
 
 This file is part of the Lucid Widget Library.
 
diff --git a/lwlib/lwlib.h b/lwlib/lwlib.h
index c0f20ae..cd26974 100644
--- a/lwlib/lwlib.h
+++ b/lwlib/lwlib.h
@@ -1,6 +1,6 @@
 /*
 Copyright (C) 1992, 1993 Lucid, Inc.
-Copyright (C) 1994, 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1994, 1999-2020 Free Software Foundation, Inc.
 
 This file is part of the Lucid Widget Library.
 
diff --git a/lwlib/xlwmenu.c b/lwlib/xlwmenu.c
index 6292c84..dcef172 100644
--- a/lwlib/xlwmenu.c
+++ b/lwlib/xlwmenu.c
@@ -1,7 +1,7 @@
 /* Implements a lightweight menubar widget.
 
 Copyright (C) 1992 Lucid, Inc.
-Copyright (C) 1994-1995, 1997, 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1994-1995, 1997, 1999-2020 Free Software Foundation, Inc.
 
 This file is part of the Lucid Widget Library.
 
diff --git a/lwlib/xlwmenu.h b/lwlib/xlwmenu.h
index c37c83a..5215127 100644
--- a/lwlib/xlwmenu.h
+++ b/lwlib/xlwmenu.h
@@ -1,6 +1,6 @@
 /* Interface of a lightweight menubar widget.
 
-Copyright (C) 2002-2019 Free Software Foundation, Inc.
+Copyright (C) 2002-2020 Free Software Foundation, Inc.
 Copyright (C) 1992 Lucid, Inc.
 
 This file is part of the Lucid Widget Library.
diff --git a/lwlib/xlwmenuP.h b/lwlib/xlwmenuP.h
index 2a05d99..614a4db 100644
--- a/lwlib/xlwmenuP.h
+++ b/lwlib/xlwmenuP.h
@@ -1,6 +1,6 @@
 /* Internals of a lightweight menubar widget.
 
-Copyright (C) 2002-2019 Free Software Foundation, Inc.
+Copyright (C) 2002-2020 Free Software Foundation, Inc.
 Copyright (C) 1992 Lucid, Inc.
 
 This file is part of the Lucid Widget Library.
diff --git a/m4/00gnulib.m4 b/m4/00gnulib.m4
index e3e0fb6..1a1a1d7 100644
--- a/m4/00gnulib.m4
+++ b/m4/00gnulib.m4
@@ -1,5 +1,5 @@
 # 00gnulib.m4 serial 3
-dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/__inline.m4 b/m4/__inline.m4
index e1aa310..520c8c4 100644
--- a/m4/__inline.m4
+++ b/m4/__inline.m4
@@ -1,5 +1,5 @@
 # Test for __inline keyword
-dnl Copyright 2017-2019 Free Software Foundation, Inc.
+dnl Copyright 2017-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/absolute-header.m4 b/m4/absolute-header.m4
index a8f2cba..39726ba 100644
--- a/m4/absolute-header.m4
+++ b/m4/absolute-header.m4
@@ -1,5 +1,5 @@
 # absolute-header.m4 serial 16
-dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/acl.m4 b/m4/acl.m4
index 5234a80..e459451 100644
--- a/m4/acl.m4
+++ b/m4/acl.m4
@@ -1,7 +1,7 @@
 # acl.m4 - check for access control list (ACL) primitives
 # serial 23
 
-# Copyright (C) 2002, 2004-2019 Free Software Foundation, Inc.
+# Copyright (C) 2002, 2004-2020 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/alloca.m4 b/m4/alloca.m4
index 29bd289..5f46539 100644
--- a/m4/alloca.m4
+++ b/m4/alloca.m4
@@ -1,6 +1,6 @@
 # alloca.m4 serial 15
-dnl Copyright (C) 2002-2004, 2006-2007, 2009-2019 Free Software Foundation,
-dnl Inc.
+dnl Copyright (C) 2002-2004, 2006-2007, 2009-2020 Free Software
+dnl Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/builtin-expect.m4 b/m4/builtin-expect.m4
index b65fbf8..a6e8895 100644
--- a/m4/builtin-expect.m4
+++ b/m4/builtin-expect.m4
@@ -1,6 +1,6 @@
 dnl Check for __builtin_expect.
 
-dnl Copyright 2016-2019 Free Software Foundation, Inc.
+dnl Copyright 2016-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/byteswap.m4 b/m4/byteswap.m4
index 05fc6cd..0f43994 100644
--- a/m4/byteswap.m4
+++ b/m4/byteswap.m4
@@ -1,5 +1,5 @@
 # byteswap.m4 serial 4
-dnl Copyright (C) 2005, 2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2007, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/canonicalize.m4 b/m4/canonicalize.m4
index cb0896f..bdc5c8f 100644
--- a/m4/canonicalize.m4
+++ b/m4/canonicalize.m4
@@ -1,6 +1,6 @@
 # canonicalize.m4 serial 31
 
-dnl Copyright (C) 2003-2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2003-2007, 2009-2020 Free Software Foundation, Inc.
 
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
diff --git a/m4/clock_time.m4 b/m4/clock_time.m4
index 8f7a7fc..f4f51fa 100644
--- a/m4/clock_time.m4
+++ b/m4/clock_time.m4
@@ -1,5 +1,5 @@
 # clock_time.m4 serial 10
-dnl Copyright (C) 2002-2006, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/close-stream.m4 b/m4/close-stream.m4
index 5d31221..f3cc7aa 100644
--- a/m4/close-stream.m4
+++ b/m4/close-stream.m4
@@ -1,5 +1,5 @@
 #serial 4
-dnl Copyright (C) 2006-2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2007, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/copy-file-range.m4 b/m4/copy-file-range.m4
index 20fd056..5c5a274 100644
--- a/m4/copy-file-range.m4
+++ b/m4/copy-file-range.m4
@@ -1,5 +1,5 @@
 # copy-file-range.m4
-dnl Copyright 2019 Free Software Foundation, Inc.
+dnl Copyright 2019-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/count-leading-zeros.m4 b/m4/count-leading-zeros.m4
index efe31f9..76cc876 100644
--- a/m4/count-leading-zeros.m4
+++ b/m4/count-leading-zeros.m4
@@ -1,5 +1,5 @@
 # count-leading-zeros.m4 serial 2
-dnl Copyright (C) 2012-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2012-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/count-one-bits.m4 b/m4/count-one-bits.m4
index b4721b5..132d527 100644
--- a/m4/count-one-bits.m4
+++ b/m4/count-one-bits.m4
@@ -1,5 +1,5 @@
 # count-one-bits.m4 serial 3
-dnl Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/count-trailing-zeros.m4 b/m4/count-trailing-zeros.m4
index 94a8f7f..0344c8f 100644
--- a/m4/count-trailing-zeros.m4
+++ b/m4/count-trailing-zeros.m4
@@ -1,5 +1,5 @@
 # count-trailing-zeros.m4
-dnl Copyright (C) 2013-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2013-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/d-type.m4 b/m4/d-type.m4
index 4ca56d6..bcb179a 100644
--- a/m4/d-type.m4
+++ b/m4/d-type.m4
@@ -5,7 +5,8 @@ dnl
 dnl Check whether struct dirent has a member named d_type.
 dnl
 
-# Copyright (C) 1997, 1999-2004, 2006, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 1997, 1999-2004, 2006, 2009-2020 Free Software
+# Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/dirent_h.m4 b/m4/dirent_h.m4
index 732aa55..8bef6a0 100644
--- a/m4/dirent_h.m4
+++ b/m4/dirent_h.m4
@@ -1,5 +1,5 @@
 # dirent_h.m4 serial 16
-dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/dirfd.m4 b/m4/dirfd.m4
index 5c75869..d92445e 100644
--- a/m4/dirfd.m4
+++ b/m4/dirfd.m4
@@ -2,7 +2,7 @@
 
 dnl Find out how to get the file descriptor associated with an open DIR*.
 
-# Copyright (C) 2001-2006, 2008-2019 Free Software Foundation, Inc.
+# Copyright (C) 2001-2006, 2008-2020 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/double-slash-root.m4 b/m4/double-slash-root.m4
index 0c5afb1..c463ac4 100644
--- a/m4/double-slash-root.m4
+++ b/m4/double-slash-root.m4
@@ -1,5 +1,5 @@
 # double-slash-root.m4 serial 4   -*- Autoconf -*-
-dnl Copyright (C) 2006, 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2006, 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/dup2.m4 b/m4/dup2.m4
index b314247..2835bb1 100644
--- a/m4/dup2.m4
+++ b/m4/dup2.m4
@@ -1,5 +1,6 @@
 #serial 25
-dnl Copyright (C) 2002, 2005, 2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2005, 2007, 2009-2020 Free Software Foundation,
+dnl Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/eealloc.m4 b/m4/eealloc.m4
index 2a4b120..236f373 100644
--- a/m4/eealloc.m4
+++ b/m4/eealloc.m4
@@ -1,5 +1,5 @@
 # eealloc.m4 serial 3
-dnl Copyright (C) 2003, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/environ.m4 b/m4/environ.m4
index c1a6fa3..bab85f1 100644
--- a/m4/environ.m4
+++ b/m4/environ.m4
@@ -1,5 +1,5 @@
 # environ.m4 serial 7
-dnl Copyright (C) 2001-2004, 2006-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2004, 2006-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/errno_h.m4 b/m4/errno_h.m4
index 2388854..dd4994f 100644
--- a/m4/errno_h.m4
+++ b/m4/errno_h.m4
@@ -1,5 +1,5 @@
 # errno_h.m4 serial 13
-dnl Copyright (C) 2004, 2006, 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2004, 2006, 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/euidaccess.m4 b/m4/euidaccess.m4
index 8e840e6..39f28b3 100644
--- a/m4/euidaccess.m4
+++ b/m4/euidaccess.m4
@@ -1,5 +1,5 @@
 # euidaccess.m4 serial 15
-dnl Copyright (C) 2002-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/execinfo.m4 b/m4/execinfo.m4
index b291c0a..37ee8de 100644
--- a/m4/execinfo.m4
+++ b/m4/execinfo.m4
@@ -1,6 +1,6 @@
 # Check for GNU-style execinfo.h.
 
-dnl Copyright 2012-2019 Free Software Foundation, Inc.
+dnl Copyright 2012-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/explicit_bzero.m4 b/m4/explicit_bzero.m4
index 1357b59..507816a 100644
--- a/m4/explicit_bzero.m4
+++ b/m4/explicit_bzero.m4
@@ -1,4 +1,4 @@
-dnl Copyright 2017-2019 Free Software Foundation, Inc.
+dnl Copyright 2017-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/extensions.m4 b/m4/extensions.m4
index fd1ce81..d7c95ef 100644
--- a/m4/extensions.m4
+++ b/m4/extensions.m4
@@ -1,7 +1,7 @@
 # serial 18  -*- Autoconf -*-
 # Enable extensions on systems that normally disable them.
 
-# Copyright (C) 2003, 2006-2019 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2006-2020 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/extern-inline.m4 b/m4/extern-inline.m4
index 84421ce..75c5008 100644
--- a/m4/extern-inline.m4
+++ b/m4/extern-inline.m4
@@ -1,6 +1,6 @@
 dnl 'extern inline' a la ISO C99.
 
-dnl Copyright 2012-2019 Free Software Foundation, Inc.
+dnl Copyright 2012-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/faccessat.m4 b/m4/faccessat.m4
index 6c7d79b..7a8b979 100644
--- a/m4/faccessat.m4
+++ b/m4/faccessat.m4
@@ -1,7 +1,7 @@
 # serial 8
 # See if we need to provide faccessat replacement.
 
-dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/fcntl.m4 b/m4/fcntl.m4
index e409e96..562ae23 100644
--- a/m4/fcntl.m4
+++ b/m4/fcntl.m4
@@ -1,5 +1,5 @@
 # fcntl.m4 serial 9
-dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/fcntl_h.m4 b/m4/fcntl_h.m4
index 60dc5e2..6b25393 100644
--- a/m4/fcntl_h.m4
+++ b/m4/fcntl_h.m4
@@ -1,6 +1,6 @@
 # serial 16
 # Configure fcntl.h.
-dnl Copyright (C) 2006-2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2007, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/fdopendir.m4 b/m4/fdopendir.m4
index ad48e4e..d9cc1a0 100644
--- a/m4/fdopendir.m4
+++ b/m4/fdopendir.m4
@@ -1,7 +1,7 @@
 # serial 12
 # See if we need to provide fdopendir.
 
-dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/filemode.m4 b/m4/filemode.m4
index c086c68..a1b7e10 100644
--- a/m4/filemode.m4
+++ b/m4/filemode.m4
@@ -1,5 +1,6 @@
 # filemode.m4 serial 8
-dnl Copyright (C) 2002, 2005-2006, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2005-2006, 2009-2020 Free Software Foundation,
+dnl Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/flexmember.m4 b/m4/flexmember.m4
index c245ab0..90f3ddd 100644
--- a/m4/flexmember.m4
+++ b/m4/flexmember.m4
@@ -1,7 +1,7 @@
 # serial 5
 # Check for flexible array member support.
 
-# Copyright (C) 2006, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2009-2020 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/fpending.m4 b/m4/fpending.m4
index 402ec40..ea9725e 100644
--- a/m4/fpending.m4
+++ b/m4/fpending.m4
@@ -1,6 +1,6 @@
 # serial 22
 
-# Copyright (C) 2000-2001, 2004-2019 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2004-2020 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/fpieee.m4 b/m4/fpieee.m4
index ea1d5da..d5c9aef 100644
--- a/m4/fpieee.m4
+++ b/m4/fpieee.m4
@@ -1,5 +1,5 @@
 # fpieee.m4 serial 2  -*- coding: utf-8 -*-
-dnl Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2007, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/fstatat.m4 b/m4/fstatat.m4
index 489a55a..19583ed 100644
--- a/m4/fstatat.m4
+++ b/m4/fstatat.m4
@@ -1,5 +1,5 @@
 # fstatat.m4 serial 4
-dnl Copyright (C) 2004-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2004-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/fsusage.m4 b/m4/fsusage.m4
index a283f64..64fcf5d 100644
--- a/m4/fsusage.m4
+++ b/m4/fsusage.m4
@@ -1,7 +1,8 @@
 # serial 34
 # Obtaining file system usage information.
 
-# Copyright (C) 1997-1998, 2000-2001, 2003-2019 Free Software Foundation, Inc.
+# Copyright (C) 1997-1998, 2000-2001, 2003-2020 Free Software
+# Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/fsync.m4 b/m4/fsync.m4
index 1b94a25..c86c0e6 100644
--- a/m4/fsync.m4
+++ b/m4/fsync.m4
@@ -1,5 +1,5 @@
 # fsync.m4 serial 2
-dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/getdtablesize.m4 b/m4/getdtablesize.m4
index 96aa241..ab2e3fe 100644
--- a/m4/getdtablesize.m4
+++ b/m4/getdtablesize.m4
@@ -1,5 +1,5 @@
 # getdtablesize.m4 serial 7
-dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/getgroups.m4 b/m4/getgroups.m4
index 556c177..7943646 100644
--- a/m4/getgroups.m4
+++ b/m4/getgroups.m4
@@ -3,7 +3,8 @@
 dnl From Jim Meyering.
 dnl A wrapper around AC_FUNC_GETGROUPS.
 
-# Copyright (C) 1996-1997, 1999-2004, 2008-2019 Free Software Foundation, Inc.
+# Copyright (C) 1996-1997, 1999-2004, 2008-2020 Free Software
+# Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/getloadavg.m4 b/m4/getloadavg.m4
index 333ced7..74a116f 100644
--- a/m4/getloadavg.m4
+++ b/m4/getloadavg.m4
@@ -1,7 +1,7 @@
 # Check for getloadavg.
 
-# Copyright (C) 1992-1996, 1999-2000, 2002-2003, 2006, 2008-2019 Free Software
-# Foundation, Inc.
+# Copyright (C) 1992-1996, 1999-2000, 2002-2003, 2006, 2008-2020 Free
+# Software Foundation, Inc.
 
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/getopt.m4 b/m4/getopt.m4
index 8cc7827..595483d 100644
--- a/m4/getopt.m4
+++ b/m4/getopt.m4
@@ -1,5 +1,5 @@
 # getopt.m4 serial 47
-dnl Copyright (C) 2002-2006, 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/gettime.m4 b/m4/gettime.m4
index 60d8ea1..6a1f9a4 100644
--- a/m4/gettime.m4
+++ b/m4/gettime.m4
@@ -1,5 +1,6 @@
 # gettime.m4 serial 9
-dnl Copyright (C) 2002, 2004-2006, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2004-2006, 2009-2020 Free Software Foundation,
+dnl Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/gettimeofday.m4 b/m4/gettimeofday.m4
index 7eebabd..443c6f9 100644
--- a/m4/gettimeofday.m4
+++ b/m4/gettimeofday.m4
@@ -1,6 +1,7 @@
 # serial 27
 
-# Copyright (C) 2001-2003, 2005, 2007, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 2001-2003, 2005, 2007, 2009-2020 Free Software
+# Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/glibc21.m4 b/m4/glibc21.m4
index 0ab0f23..9197d3b 100644
--- a/m4/glibc21.m4
+++ b/m4/glibc21.m4
@@ -1,6 +1,6 @@
 # glibc21.m4 serial 5
-dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2019 Free Software Foundation,
-dnl Inc.
+dnl Copyright (C) 2000-2002, 2004, 2008, 2010-2020 Free Software
+dnl Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/gnulib-common.m4 b/m4/gnulib-common.m4
index d8f0d3f..b617eac 100644
--- a/m4/gnulib-common.m4
+++ b/m4/gnulib-common.m4
@@ -1,5 +1,5 @@
 # gnulib-common.m4 serial 46
-dnl Copyright (C) 2007-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/gnulib-comp.m4 b/m4/gnulib-comp.m4
index baf9511..c952c9c 100644
--- a/m4/gnulib-comp.m4
+++ b/m4/gnulib-comp.m4
@@ -1,5 +1,5 @@
 # DO NOT EDIT! GENERATED AUTOMATICALLY!
-# Copyright (C) 2002-2019 Free Software Foundation, Inc.
+# Copyright (C) 2002-2020 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/group-member.m4 b/m4/group-member.m4
index 77d389d..5b32b5f 100644
--- a/m4/group-member.m4
+++ b/m4/group-member.m4
@@ -1,6 +1,7 @@
 # serial 14
 
-# Copyright (C) 1999-2001, 2003-2007, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 1999-2001, 2003-2007, 2009-2020 Free Software
+# Foundation, Inc.
 
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/ieee754-h.m4 b/m4/ieee754-h.m4
index b8b9d5d..8ec4583 100644
--- a/m4/ieee754-h.m4
+++ b/m4/ieee754-h.m4
@@ -1,6 +1,6 @@
 # Configure ieee754-h module
 
-dnl Copyright 2018-2019 Free Software Foundation, Inc.
+dnl Copyright 2018-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/include_next.m4 b/m4/include_next.m4
index 86eb2c9..9009e29 100644
--- a/m4/include_next.m4
+++ b/m4/include_next.m4
@@ -1,5 +1,5 @@
 # include_next.m4 serial 24
-dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/inttypes.m4 b/m4/inttypes.m4
index c58a1be..e037be6 100644
--- a/m4/inttypes.m4
+++ b/m4/inttypes.m4
@@ -1,5 +1,5 @@
 # inttypes.m4 serial 27
-dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/largefile.m4 b/m4/largefile.m4
index c6dd9a1..f6863e4 100644
--- a/m4/largefile.m4
+++ b/m4/largefile.m4
@@ -1,6 +1,6 @@
 # Enable large files on systems where this is not the default.
 
-# Copyright 1992-1996, 1998-2019 Free Software Foundation, Inc.
+# Copyright 1992-1996, 1998-2020 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/limits-h.m4 b/m4/limits-h.m4
index 68f724c..0b4f092 100644
--- a/m4/limits-h.m4
+++ b/m4/limits-h.m4
@@ -1,6 +1,6 @@
 dnl Check whether limits.h has needed features.
 
-dnl Copyright 2016-2019 Free Software Foundation, Inc.
+dnl Copyright 2016-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/localtime-buffer.m4 b/m4/localtime-buffer.m4
index 6d99828..09df3c9 100644
--- a/m4/localtime-buffer.m4
+++ b/m4/localtime-buffer.m4
@@ -1,5 +1,5 @@
 # localtime-buffer.m4 serial 1
-dnl Copyright (C) 2017-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2017-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/longlong.m4 b/m4/longlong.m4
index 08d0e36..e878488 100644
--- a/m4/longlong.m4
+++ b/m4/longlong.m4
@@ -1,5 +1,5 @@
 # longlong.m4 serial 18
-dnl Copyright (C) 1999-2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 1999-2007, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/lstat.m4 b/m4/lstat.m4
index be6d3f2..3c2b214 100644
--- a/m4/lstat.m4
+++ b/m4/lstat.m4
@@ -1,6 +1,6 @@
 # serial 33
 
-# Copyright (C) 1997-2001, 2003-2019 Free Software Foundation, Inc.
+# Copyright (C) 1997-2001, 2003-2020 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/malloca.m4 b/m4/malloca.m4
index 820f40a..99e9dac 100644
--- a/m4/malloca.m4
+++ b/m4/malloca.m4
@@ -1,6 +1,6 @@
 # malloca.m4 serial 1
-dnl Copyright (C) 2003-2004, 2006-2007, 2009-2019 Free Software Foundation,
-dnl Inc.
+dnl Copyright (C) 2003-2004, 2006-2007, 2009-2020 Free Software
+dnl Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/manywarnings.m4 b/m4/manywarnings.m4
index 6bb9f8f..783620d 100644
--- a/m4/manywarnings.m4
+++ b/m4/manywarnings.m4
@@ -1,5 +1,5 @@
 # manywarnings.m4 serial 18
-dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/mbstate_t.m4 b/m4/mbstate_t.m4
index f669753..057ce12 100644
--- a/m4/mbstate_t.m4
+++ b/m4/mbstate_t.m4
@@ -1,5 +1,5 @@
 # mbstate_t.m4 serial 13
-dnl Copyright (C) 2000-2002, 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2000-2002, 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/md5.m4 b/m4/md5.m4
index 59140f5..ca213ed 100644
--- a/m4/md5.m4
+++ b/m4/md5.m4
@@ -1,5 +1,5 @@
 # md5.m4 serial 14
-dnl Copyright (C) 2002-2006, 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/memmem.m4 b/m4/memmem.m4
index dcccefa..e034d7b 100644
--- a/m4/memmem.m4
+++ b/m4/memmem.m4
@@ -1,5 +1,5 @@
 # memmem.m4 serial 26
-dnl Copyright (C) 2002-2004, 2007-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2004, 2007-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/mempcpy.m4 b/m4/mempcpy.m4
index b6090eed..63e4087 100644
--- a/m4/mempcpy.m4
+++ b/m4/mempcpy.m4
@@ -1,6 +1,6 @@
 # mempcpy.m4 serial 11
-dnl Copyright (C) 2003-2004, 2006-2007, 2009-2019 Free Software Foundation,
-dnl Inc.
+dnl Copyright (C) 2003-2004, 2006-2007, 2009-2020 Free Software
+dnl Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/memrchr.m4 b/m4/memrchr.m4
index e907590..8e33fb9 100644
--- a/m4/memrchr.m4
+++ b/m4/memrchr.m4
@@ -1,6 +1,6 @@
 # memrchr.m4 serial 10
-dnl Copyright (C) 2002-2003, 2005-2007, 2009-2019 Free Software Foundation,
-dnl Inc.
+dnl Copyright (C) 2002-2003, 2005-2007, 2009-2020 Free Software
+dnl Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/minmax.m4 b/m4/minmax.m4
index 1e0d30b..e5b28b0 100644
--- a/m4/minmax.m4
+++ b/m4/minmax.m4
@@ -1,5 +1,5 @@
 # minmax.m4 serial 4
-dnl Copyright (C) 2005, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/mkostemp.m4 b/m4/mkostemp.m4
index 56f566c..3e5b555 100644
--- a/m4/mkostemp.m4
+++ b/m4/mkostemp.m4
@@ -1,5 +1,5 @@
 # mkostemp.m4 serial 2
-dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/mktime.m4 b/m4/mktime.m4
index 4054761..5e89f20 100644
--- a/m4/mktime.m4
+++ b/m4/mktime.m4
@@ -1,6 +1,6 @@
 # serial 31
-dnl Copyright (C) 2002-2003, 2005-2007, 2009-2019 Free Software Foundation,
-dnl Inc.
+dnl Copyright (C) 2002-2003, 2005-2007, 2009-2020 Free Software
+dnl Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/mode_t.m4 b/m4/mode_t.m4
index ba840dc..f190951 100644
--- a/m4/mode_t.m4
+++ b/m4/mode_t.m4
@@ -1,5 +1,5 @@
 # mode_t.m4 serial 2
-dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/multiarch.m4 b/m4/multiarch.m4
index d48316e..3c2034c 100644
--- a/m4/multiarch.m4
+++ b/m4/multiarch.m4
@@ -1,5 +1,5 @@
 # multiarch.m4 serial 7
-dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/nocrash.m4 b/m4/nocrash.m4
index 8577038..637a0ea 100644
--- a/m4/nocrash.m4
+++ b/m4/nocrash.m4
@@ -1,5 +1,5 @@
 # nocrash.m4 serial 5
-dnl Copyright (C) 2005, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/nstrftime.m4 b/m4/nstrftime.m4
index 546c240..ec41d42 100644
--- a/m4/nstrftime.m4
+++ b/m4/nstrftime.m4
@@ -1,6 +1,7 @@
 # serial 34
 
-# Copyright (C) 1996-1997, 1999-2007, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 1996-1997, 1999-2007, 2009-2020 Free Software
+# Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/off_t.m4 b/m4/off_t.m4
index 711a2d4..6e19af8 100644
--- a/m4/off_t.m4
+++ b/m4/off_t.m4
@@ -1,5 +1,5 @@
 # off_t.m4 serial 1
-dnl Copyright (C) 2012-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2012-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/open-cloexec.m4 b/m4/open-cloexec.m4
index 52498d9..11652d5 100644
--- a/m4/open-cloexec.m4
+++ b/m4/open-cloexec.m4
@@ -1,6 +1,6 @@
 # Test whether O_CLOEXEC is defined.
 
-dnl Copyright 2017-2019 Free Software Foundation, Inc.
+dnl Copyright 2017-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/open-slash.m4 b/m4/open-slash.m4
index a8756ae..1e57c96 100644
--- a/m4/open-slash.m4
+++ b/m4/open-slash.m4
@@ -1,5 +1,5 @@
 # open-slash.m4 serial 1
-dnl Copyright (C) 2007-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/open.m4 b/m4/open.m4
index 6cf0beb..552eedf 100644
--- a/m4/open.m4
+++ b/m4/open.m4
@@ -1,5 +1,5 @@
 # open.m4 serial 15
-dnl Copyright (C) 2007-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/pathmax.m4 b/m4/pathmax.m4
index 0770aca..dc6bc3b 100644
--- a/m4/pathmax.m4
+++ b/m4/pathmax.m4
@@ -1,6 +1,6 @@
 # pathmax.m4 serial 11
-dnl Copyright (C) 2002-2003, 2005-2006, 2009-2019 Free Software Foundation,
-dnl Inc.
+dnl Copyright (C) 2002-2003, 2005-2006, 2009-2020 Free Software
+dnl Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/pipe2.m4 b/m4/pipe2.m4
index 03008eb..d36821e 100644
--- a/m4/pipe2.m4
+++ b/m4/pipe2.m4
@@ -1,5 +1,5 @@
 # pipe2.m4 serial 2
-dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/pselect.m4 b/m4/pselect.m4
index 250463d..f3e5afe 100644
--- a/m4/pselect.m4
+++ b/m4/pselect.m4
@@ -1,5 +1,5 @@
 # pselect.m4 serial 8
-dnl Copyright (C) 2011-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/pthread_sigmask.m4 b/m4/pthread_sigmask.m4
index d788cf6..d67511f 100644
--- a/m4/pthread_sigmask.m4
+++ b/m4/pthread_sigmask.m4
@@ -1,5 +1,5 @@
 # pthread_sigmask.m4 serial 18
-dnl Copyright (C) 2011-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/putenv.m4 b/m4/putenv.m4
index 1267b90..e38f8c5 100644
--- a/m4/putenv.m4
+++ b/m4/putenv.m4
@@ -1,5 +1,5 @@
 # putenv.m4 serial 24
-dnl Copyright (C) 2002-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/readlink.m4 b/m4/readlink.m4
index 7aa6ce0..9aa9e46 100644
--- a/m4/readlink.m4
+++ b/m4/readlink.m4
@@ -1,5 +1,5 @@
 # readlink.m4 serial 15
-dnl Copyright (C) 2003, 2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2007, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/readlinkat.m4 b/m4/readlinkat.m4
index b63f213..6ef1f59 100644
--- a/m4/readlinkat.m4
+++ b/m4/readlinkat.m4
@@ -1,7 +1,7 @@
 # serial 5
 # See if we need to provide readlinkat replacement.
 
-dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/regex.m4 b/m4/regex.m4
index ad36dc2..65f5185 100644
--- a/m4/regex.m4
+++ b/m4/regex.m4
@@ -1,6 +1,6 @@
 # serial 69
 
-# Copyright (C) 1996-2001, 2003-2019 Free Software Foundation, Inc.
+# Copyright (C) 1996-2001, 2003-2020 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/sha1.m4 b/m4/sha1.m4
index bb74fc7..35e3f75 100644
--- a/m4/sha1.m4
+++ b/m4/sha1.m4
@@ -1,5 +1,5 @@
 # sha1.m4 serial 12
-dnl Copyright (C) 2002-2006, 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2006, 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/sha256.m4 b/m4/sha256.m4
index 929583d..85ff1d5 100644
--- a/m4/sha256.m4
+++ b/m4/sha256.m4
@@ -1,5 +1,5 @@
 # sha256.m4 serial 8
-dnl Copyright (C) 2005, 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2005, 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/sha512.m4 b/m4/sha512.m4
index d5f5594..fe1592a 100644
--- a/m4/sha512.m4
+++ b/m4/sha512.m4
@@ -1,5 +1,5 @@
 # sha512.m4 serial 9
-dnl Copyright (C) 2005-2006, 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2006, 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/sig2str.m4 b/m4/sig2str.m4
index 0474d51..c9b1a86 100644
--- a/m4/sig2str.m4
+++ b/m4/sig2str.m4
@@ -1,5 +1,6 @@
 # serial 7
-dnl Copyright (C) 2002, 2005-2006, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2005-2006, 2009-2020 Free Software Foundation,
+dnl Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/signal_h.m4 b/m4/signal_h.m4
index 3acec64..0868438 100644
--- a/m4/signal_h.m4
+++ b/m4/signal_h.m4
@@ -1,5 +1,5 @@
 # signal_h.m4 serial 18
-dnl Copyright (C) 2007-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/socklen.m4 b/m4/socklen.m4
index deb5135..251960b 100644
--- a/m4/socklen.m4
+++ b/m4/socklen.m4
@@ -1,5 +1,5 @@
 # socklen.m4 serial 11
-dnl Copyright (C) 2005-2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2007, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/ssize_t.m4 b/m4/ssize_t.m4
index 38bcee1..b77032b 100644
--- a/m4/ssize_t.m4
+++ b/m4/ssize_t.m4
@@ -1,5 +1,6 @@
 # ssize_t.m4 serial 5 (gettext-0.18.2)
-dnl Copyright (C) 2001-2003, 2006, 2010-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2003, 2006, 2010-2020 Free Software Foundation,
+dnl Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/st_dm_mode.m4 b/m4/st_dm_mode.m4
index 283981f..9c44ae7 100644
--- a/m4/st_dm_mode.m4
+++ b/m4/st_dm_mode.m4
@@ -1,6 +1,7 @@
 # serial 6
 
-# Copyright (C) 1998-1999, 2001, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 1998-1999, 2001, 2009-2020 Free Software Foundation,
+# Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/stat-time.m4 b/m4/stat-time.m4
index 1685788..59bd29f 100644
--- a/m4/stat-time.m4
+++ b/m4/stat-time.m4
@@ -1,7 +1,7 @@
 # Checks for stat-related time functions.
 
-# Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2019 Free Software
-# Foundation, Inc.
+# Copyright (C) 1998-1999, 2001, 2003, 2005-2007, 2009-2020 Free
+# Software Foundation, Inc.
 
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/std-gnu11.m4 b/m4/std-gnu11.m4
index 23e7f75..c1ec624 100644
--- a/m4/std-gnu11.m4
+++ b/m4/std-gnu11.m4
@@ -7,7 +7,7 @@
 # or later is installed everywhere a Gnulib program might be developed.
 
 
-# Copyright (C) 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/m4/stdalign.m4 b/m4/stdalign.m4
index 601fd21..dcf778e 100644
--- a/m4/stdalign.m4
+++ b/m4/stdalign.m4
@@ -1,6 +1,6 @@
 # Check for stdalign.h that conforms to C11.
 
-dnl Copyright 2011-2019 Free Software Foundation, Inc.
+dnl Copyright 2011-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/stddef_h.m4 b/m4/stddef_h.m4
index 979e3cf..6bcfadb 100644
--- a/m4/stddef_h.m4
+++ b/m4/stddef_h.m4
@@ -1,6 +1,6 @@
 dnl A placeholder for <stddef.h>, for platforms that have issues.
 # stddef_h.m4 serial 6
-dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/stdint.m4 b/m4/stdint.m4
index 11d8e8e..3f75a18 100644
--- a/m4/stdint.m4
+++ b/m4/stdint.m4
@@ -1,5 +1,5 @@
 # stdint.m4 serial 53
-dnl Copyright (C) 2001-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2001-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/stdio_h.m4 b/m4/stdio_h.m4
index 6c9c104..c603b51 100644
--- a/m4/stdio_h.m4
+++ b/m4/stdio_h.m4
@@ -1,5 +1,5 @@
 # stdio_h.m4 serial 49
-dnl Copyright (C) 2007-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/stdlib_h.m4 b/m4/stdlib_h.m4
index 6121602..61a3e31 100644
--- a/m4/stdlib_h.m4
+++ b/m4/stdlib_h.m4
@@ -1,5 +1,5 @@
 # stdlib_h.m4 serial 48
-dnl Copyright (C) 2007-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2007-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/stpcpy.m4 b/m4/stpcpy.m4
index 7af2e81..0f0fa9e 100644
--- a/m4/stpcpy.m4
+++ b/m4/stpcpy.m4
@@ -1,5 +1,5 @@
 # stpcpy.m4 serial 8
-dnl Copyright (C) 2002, 2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2007, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/string_h.m4 b/m4/string_h.m4
index 0c0e3a7..4c1f685 100644
--- a/m4/string_h.m4
+++ b/m4/string_h.m4
@@ -1,6 +1,6 @@
 # Configure a GNU-like replacement for <string.h>.
 
-# Copyright (C) 2007-2019 Free Software Foundation, Inc.
+# Copyright (C) 2007-2020 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/strnlen.m4 b/m4/strnlen.m4
index c283c3e..67d4eb0 100644
--- a/m4/strnlen.m4
+++ b/m4/strnlen.m4
@@ -1,6 +1,6 @@
 # strnlen.m4 serial 13
-dnl Copyright (C) 2002-2003, 2005-2007, 2009-2019 Free Software Foundation,
-dnl Inc.
+dnl Copyright (C) 2002-2003, 2005-2007, 2009-2020 Free Software
+dnl Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/strtoimax.m4 b/m4/strtoimax.m4
index 9632279..de97d75 100644
--- a/m4/strtoimax.m4
+++ b/m4/strtoimax.m4
@@ -1,5 +1,6 @@
 # strtoimax.m4 serial 15
-dnl Copyright (C) 2002-2004, 2006, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2004, 2006, 2009-2020 Free Software Foundation,
+dnl Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/strtoll.m4 b/m4/strtoll.m4
index 3ba7e22..af96283 100644
--- a/m4/strtoll.m4
+++ b/m4/strtoll.m4
@@ -1,5 +1,6 @@
 # strtoll.m4 serial 7
-dnl Copyright (C) 2002, 2004, 2006, 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2004, 2006, 2008-2020 Free Software Foundation,
+dnl Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/symlink.m4 b/m4/symlink.m4
index 2bec317..9cfdf93 100644
--- a/m4/symlink.m4
+++ b/m4/symlink.m4
@@ -1,7 +1,7 @@
 # serial 9
 # See if we need to provide symlink replacement.
 
-dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/sys_select_h.m4 b/m4/sys_select_h.m4
index 918212a..fa19bb6 100644
--- a/m4/sys_select_h.m4
+++ b/m4/sys_select_h.m4
@@ -1,5 +1,5 @@
 # sys_select_h.m4 serial 20
-dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/sys_socket_h.m4 b/m4/sys_socket_h.m4
index d0a9020..1471aea 100644
--- a/m4/sys_socket_h.m4
+++ b/m4/sys_socket_h.m4
@@ -1,5 +1,5 @@
 # sys_socket_h.m4 serial 24
-dnl Copyright (C) 2005-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/sys_stat_h.m4 b/m4/sys_stat_h.m4
index 361ac3f..d63df9e 100644
--- a/m4/sys_stat_h.m4
+++ b/m4/sys_stat_h.m4
@@ -1,5 +1,5 @@
 # sys_stat_h.m4 serial 31   -*- Autoconf -*-
-dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/sys_time_h.m4 b/m4/sys_time_h.m4
index 3d9233a..8fc8599 100644
--- a/m4/sys_time_h.m4
+++ b/m4/sys_time_h.m4
@@ -1,7 +1,7 @@
 # Configure a replacement for <sys/time.h>.
 # serial 9
 
-# Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 2007, 2009-2020 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/sys_types_h.m4 b/m4/sys_types_h.m4
index be06559..be918dc 100644
--- a/m4/sys_types_h.m4
+++ b/m4/sys_types_h.m4
@@ -1,5 +1,5 @@
 # sys_types_h.m4 serial 9
-dnl Copyright (C) 2011-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/tempname.m4 b/m4/tempname.m4
index 664a632..da439f0 100644
--- a/m4/tempname.m4
+++ b/m4/tempname.m4
@@ -1,6 +1,6 @@
 #serial 5
 
-# Copyright (C) 2006-2007, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 2006-2007, 2009-2020 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/time_h.m4 b/m4/time_h.m4
index f08f29b..e4fe590 100644
--- a/m4/time_h.m4
+++ b/m4/time_h.m4
@@ -1,6 +1,7 @@
 # Configure a more-standard replacement for <time.h>.
 
-# Copyright (C) 2000-2001, 2003-2007, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2003-2007, 2009-2020 Free Software
+# Foundation, Inc.
 
 # serial 11
 
diff --git a/m4/time_r.m4 b/m4/time_r.m4
index cc4b3e0..0e86d44 100644
--- a/m4/time_r.m4
+++ b/m4/time_r.m4
@@ -1,6 +1,6 @@
 dnl Reentrant time functions: localtime_r, gmtime_r.
 
-dnl Copyright (C) 2003, 2006-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2006-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/time_rz.m4 b/m4/time_rz.m4
index 5564559..2dd64b2 100644
--- a/m4/time_rz.m4
+++ b/m4/time_rz.m4
@@ -1,6 +1,6 @@
 dnl Time zone functions: tzalloc, localtime_rz, etc.
 
-dnl Copyright (C) 2015-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2015-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/timegm.m4 b/m4/timegm.m4
index d9d40de..67c0c3b 100644
--- a/m4/timegm.m4
+++ b/m4/timegm.m4
@@ -1,5 +1,5 @@
 # timegm.m4 serial 12
-dnl Copyright (C) 2003, 2007, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2003, 2007, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/timer_time.m4 b/m4/timer_time.m4
index 347d04d..fdb288d 100644
--- a/m4/timer_time.m4
+++ b/m4/timer_time.m4
@@ -1,5 +1,5 @@
 # timer_time.m4 serial 4
-dnl Copyright (C) 2011-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/timespec.m4 b/m4/timespec.m4
index 3db9943..5ed82b1 100644
--- a/m4/timespec.m4
+++ b/m4/timespec.m4
@@ -1,6 +1,7 @@
 #serial 15
 
-# Copyright (C) 2000-2001, 2003-2007, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 2000-2001, 2003-2007, 2009-2020 Free Software
+# Foundation, Inc.
 
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/tm_gmtoff.m4 b/m4/tm_gmtoff.m4
index 31b841f..41517d8 100644
--- a/m4/tm_gmtoff.m4
+++ b/m4/tm_gmtoff.m4
@@ -1,5 +1,5 @@
 # tm_gmtoff.m4 serial 3
-dnl Copyright (C) 2002, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/unistd_h.m4 b/m4/unistd_h.m4
index 18b7140..7453866 100644
--- a/m4/unistd_h.m4
+++ b/m4/unistd_h.m4
@@ -1,5 +1,5 @@
 # unistd_h.m4 serial 76
-dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2006-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/unlocked-io.m4 b/m4/unlocked-io.m4
index ea55a1a..38658e6 100644
--- a/m4/unlocked-io.m4
+++ b/m4/unlocked-io.m4
@@ -1,6 +1,6 @@
 # unlocked-io.m4 serial 15
 
-# Copyright (C) 1998-2006, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 1998-2006, 2009-2020 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/m4/utimens.m4 b/m4/utimens.m4
index 6ed6593..65617ac 100644
--- a/m4/utimens.m4
+++ b/m4/utimens.m4
@@ -1,4 +1,4 @@
-dnl Copyright (C) 2003-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2003-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/utimes.m4 b/m4/utimes.m4
index 703f823..e1056bb 100644
--- a/m4/utimes.m4
+++ b/m4/utimes.m4
@@ -1,7 +1,7 @@
 # Detect some bugs in glibc's implementation of utimes.
 # serial 7
 
-dnl Copyright (C) 2003-2005, 2009-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2003-2005, 2009-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/vararrays.m4 b/m4/vararrays.m4
index 98a4ef0..49ded2e 100644
--- a/m4/vararrays.m4
+++ b/m4/vararrays.m4
@@ -4,7 +4,7 @@
 
 # From Paul Eggert
 
-# Copyright (C) 2001, 2009-2019 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2009-2020 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/m4/warnings.m4 b/m4/warnings.m4
index 235cac6..d272365 100644
--- a/m4/warnings.m4
+++ b/m4/warnings.m4
@@ -1,5 +1,5 @@
 # warnings.m4 serial 14
-dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/m4/wchar_t.m4 b/m4/wchar_t.m4
index 5db5815..e48d464 100644
--- a/m4/wchar_t.m4
+++ b/m4/wchar_t.m4
@@ -1,5 +1,5 @@
 # wchar_t.m4 serial 4 (gettext-0.18.2)
-dnl Copyright (C) 2002-2003, 2008-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2002-2003, 2008-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/make-dist b/make-dist
index d6edb1f..6901a4c 100755
--- a/make-dist
+++ b/make-dist
@@ -1,7 +1,7 @@
 #!/bin/sh
 ### make-dist: create an Emacs distribution tar file from current srcdir
 
-## Copyright (C) 1995, 1997-1998, 2000-2019 Free Software Foundation,
+## Copyright (C) 1995, 1997-1998, 2000-2020 Free Software Foundation,
 ## Inc.
 
 ## This file is part of GNU Emacs.
diff --git a/modules/modhelp.py b/modules/modhelp.py
index e1c5a91..13fd3b0 100755
--- a/modules/modhelp.py
+++ b/modules/modhelp.py
@@ -2,7 +2,7 @@
 
 # Module helper script.
 
-# Copyright 2015-2019 Free Software Foundation, Inc.
+# Copyright 2015-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/msdos/ChangeLog.1 b/msdos/ChangeLog.1
index fa3477f..210cecd 100644
--- a/msdos/ChangeLog.1
+++ b/msdos/ChangeLog.1
@@ -1550,7 +1550,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1994-1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1994-1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/msdos/INSTALL b/msdos/INSTALL
index daae992..a67c4d5 100644
--- a/msdos/INSTALL
+++ b/msdos/INSTALL
@@ -1,6 +1,6 @@
 GNU Emacs Installation Guide for the DJGPP (a.k.a. MS-DOS) port
 
-Copyright (C) 1992, 1994, 1996-1997, 2000-2019 Free Software Foundation,
+Copyright (C) 1992, 1994, 1996-1997, 2000-2020 Free Software Foundation,
 Inc.
 See the end of the file for license conditions.
 
diff --git a/msdos/README b/msdos/README
index 75ae2c0..0f1c042 100644
--- a/msdos/README
+++ b/msdos/README
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/msdos/autogen/Makefile.in b/msdos/autogen/Makefile.in
index 5d6ff70..f9abd6b 100644
--- a/msdos/autogen/Makefile.in
+++ b/msdos/autogen/Makefile.in
@@ -1,7 +1,7 @@
 # Makefile.in generated by automake 1.11.1 from Makefile.am.
 # @configure_input@
 
-# Copyright (C) 1994-2009, 2013-2019 Free Software Foundation, Inc.
+# Copyright (C) 1994-2009, 2013-2020 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
diff --git a/msdos/autogen/config.in b/msdos/autogen/config.in
index 6a18ff9..6101abd 100644
--- a/msdos/autogen/config.in
+++ b/msdos/autogen/config.in
@@ -2,7 +2,7 @@
 
 /* GNU Emacs site configuration template file.
 
-Copyright (C) 1988, 1993-1994, 1999-2002, 2004-2019 Free Software
+Copyright (C) 1988, 1993-1994, 1999-2002, 2004-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/msdos/inttypes.h b/msdos/inttypes.h
index 5c073fc..88ffae7 100644
--- a/msdos/inttypes.h
+++ b/msdos/inttypes.h
@@ -1,6 +1,6 @@
 /* Replacement inttypes.h file for building GNU Emacs on MS-DOS with DJGPP.
 
-Copyright (C) 2011-2019 Free Software Foundation, Inc.
+Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/msdos/mainmake.v2 b/msdos/mainmake.v2
index 08086d6..57c4479 100644
--- a/msdos/mainmake.v2
+++ b/msdos/mainmake.v2
@@ -1,6 +1,6 @@
 # Top-level Makefile for Emacs under MS-DOS/DJGPP v2.0 or higher. 
-*-makefile-*-
 
-# Copyright (C) 1996-2019 Free Software Foundation, Inc.
+# Copyright (C) 1996-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/msdos/sed1v2.inp b/msdos/sed1v2.inp
index 9edd4d4..8e18122 100644
--- a/msdos/sed1v2.inp
+++ b/msdos/sed1v2.inp
@@ -2,7 +2,7 @@
 # Configuration script for src/Makefile under DJGPP v2.x
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 1996-1997, 1999-2019 Free Software Foundation, Inc.
+# Copyright (C) 1996-1997, 1999-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sed1x.inp b/msdos/sed1x.inp
index 23aa28e..8d10375 100644
--- a/msdos/sed1x.inp
+++ b/msdos/sed1x.inp
@@ -2,7 +2,7 @@
 # Extra configuration script for src/makefile for DesqView/X
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 1994-1997, 1999-2019 Free Software Foundation, Inc.
+# Copyright (C) 1994-1997, 1999-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sed2v2.inp b/msdos/sed2v2.inp
index eebf167..7652d3b 100644
--- a/msdos/sed2v2.inp
+++ b/msdos/sed2v2.inp
@@ -2,7 +2,7 @@
 # Configuration script for src/config.h under DJGPP v2.x
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 1993-1997, 1999-2000, 2002-2019 Free Software
+# Copyright (C) 1993-1997, 1999-2000, 2002-2020 Free Software
 # Foundation, Inc.
 #
 # This file is part of GNU Emacs.
diff --git a/msdos/sed2x.inp b/msdos/sed2x.inp
index 695c0b2..054cd91 100644
--- a/msdos/sed2x.inp
+++ b/msdos/sed2x.inp
@@ -2,7 +2,7 @@
 # Extra configuration script for src/config.h for DesqView/X
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sed3v2.inp b/msdos/sed3v2.inp
index 952481f..37ad23a 100644
--- a/msdos/sed3v2.inp
+++ b/msdos/sed3v2.inp
@@ -2,7 +2,7 @@
 # Configuration script for lib-src/makefile under DJGPP v2
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 1996, 1998, 2000-2019 Free Software Foundation, Inc.
+# Copyright (C) 1996, 1998, 2000-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sed4.inp b/msdos/sed4.inp
index 520df66..6997a57 100644
--- a/msdos/sed4.inp
+++ b/msdos/sed4.inp
@@ -2,7 +2,7 @@
 # Configuration script for src/paths.h
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sed5x.inp b/msdos/sed5x.inp
index bb8fe9b..3f593f1 100644
--- a/msdos/sed5x.inp
+++ b/msdos/sed5x.inp
@@ -2,7 +2,7 @@
 # Configuration script for oldxmenu/makefile for DesqView/X
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+# Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sed6.inp b/msdos/sed6.inp
index c1b5b16..cb2a303 100644
--- a/msdos/sed6.inp
+++ b/msdos/sed6.inp
@@ -3,7 +3,7 @@
 # doc/lispintro/Makefile, and doc/misc/Makefile under DJGPP v2.x
 # ---------------------------------------------------------------------------
 #
-# Copyright (C) 1997, 2000-2019 Free Software Foundation, Inc.
+# Copyright (C) 1997, 2000-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sedadmin.inp b/msdos/sedadmin.inp
index bd63fe5..ac9f38f 100644
--- a/msdos/sedadmin.inp
+++ b/msdos/sedadmin.inp
@@ -2,7 +2,7 @@
 # Configuration script for admin/unidata/Makefile under DJGPP v2.x
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 2014-2019 Free Software Foundation, Inc.
+# Copyright (C) 2014-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sedalloc.inp b/msdos/sedalloc.inp
index 6721196..e2d6a56 100644
--- a/msdos/sedalloc.inp
+++ b/msdos/sedalloc.inp
@@ -2,7 +2,7 @@
 # Configuration script for SYSTEM_MALLOC/REL_ALLOC in src/config.h
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 2008-2019 Free Software Foundation, Inc.
+# Copyright (C) 2008-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sedleim.inp b/msdos/sedleim.inp
index 9384eca..c4e6e75 100644
--- a/msdos/sedleim.inp
+++ b/msdos/sedleim.inp
@@ -2,7 +2,7 @@
 # Configuration script for leim/Makefile under DJGPP v2.x
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 1999-2019 Free Software Foundation, Inc.
+# Copyright (C) 1999-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sedlibcf.inp b/msdos/sedlibcf.inp
index 5785a61..a071e16 100644
--- a/msdos/sedlibcf.inp
+++ b/msdos/sedlibcf.inp
@@ -5,7 +5,7 @@
 # files whose names are invalid on DOS 8+3 filesystems.
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 2011-2019 Free Software Foundation, Inc.
+# Copyright (C) 2011-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sedlibmk.inp b/msdos/sedlibmk.inp
index df9e8d3..519d5ba 100644
--- a/msdos/sedlibmk.inp
+++ b/msdos/sedlibmk.inp
@@ -2,7 +2,7 @@
 # Configuration script for lib/Makefile under DJGPP v2.x
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 2011-2019 Free Software Foundation, Inc.
+# Copyright (C) 2011-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/msdos/sedlisp.inp b/msdos/sedlisp.inp
index dc17740..d62c0f9 100644
--- a/msdos/sedlisp.inp
+++ b/msdos/sedlisp.inp
@@ -2,7 +2,7 @@
 # Configuration script for lisp/Makefile under DJGPP v2.x
 # ----------------------------------------------------------------------
 #
-# Copyright (C) 2000-2019 Free Software Foundation, Inc.
+# Copyright (C) 2000-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/nextstep/ChangeLog.1 b/nextstep/ChangeLog.1
index dbbe23f..463705a 100644
--- a/nextstep/ChangeLog.1
+++ b/nextstep/ChangeLog.1
@@ -312,7 +312,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2008-2019 Free Software Foundation, Inc.
+  Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/nextstep/INSTALL b/nextstep/INSTALL
index f287eb7..ac34419 100644
--- a/nextstep/INSTALL
+++ b/nextstep/INSTALL
@@ -1,4 +1,4 @@
-Copyright (C) 2008-2019 Free Software Foundation, Inc.
+Copyright (C) 2008-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/nextstep/Makefile.in b/nextstep/Makefile.in
index 08e2e51..15e8bd9 100644
--- a/nextstep/Makefile.in
+++ b/nextstep/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-## Copyright (C) 2012-2019 Free Software Foundation, Inc.
+## Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ## This file is part of GNU Emacs.
 
diff --git a/nextstep/README b/nextstep/README
index 83e21e6..3ad226b 100644
--- a/nextstep/README
+++ b/nextstep/README
@@ -105,7 +105,7 @@ future development.
 
 
 ----------------------------------------------------------------------
-Copyright 2008-2019 Free Software Foundation, Inc.
+Copyright 2008-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nextstep/templates/Info.plist.in b/nextstep/templates/Info.plist.in
index 652cedf..f791ade 100644
--- a/nextstep/templates/Info.plist.in
+++ b/nextstep/templates/Info.plist.in
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
-Copyright (C) 2008-2019 Free Software Foundation, Inc.
+Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/ChangeLog.1 b/nt/ChangeLog.1
index 59b3822..187a59c 100644
--- a/nt/ChangeLog.1
+++ b/nt/ChangeLog.1
@@ -3548,7 +3548,7 @@
 ;; add-log-time-zone-rule: t
 ;; End:
 
-  Copyright (C) 1995-1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1995-1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/nt/INSTALL b/nt/INSTALL
index 3e617f2..2fe2c8c 100644
--- a/nt/INSTALL
+++ b/nt/INSTALL
@@ -1,7 +1,7 @@
                    Building and Installing Emacs on MS-Windows
                           using the MSYS and MinGW tools
 
-  Copyright (C) 2013-2019 Free Software Foundation, Inc.
+  Copyright (C) 2013-2020 Free Software Foundation, Inc.
   See the end of the file for license conditions.
 
 The MSYS/MinGW build described here is supported on versions of
diff --git a/nt/INSTALL.W64 b/nt/INSTALL.W64
index 4583aed..c3d4dfa 100644
--- a/nt/INSTALL.W64
+++ b/nt/INSTALL.W64
@@ -1,7 +1,7 @@
          Building and Installing Emacs on 64-bit MS-Windows
                      using MSYS2 and MinGW-w64
 
-  Copyright (c) 2015-2019 Free Software Foundation, Inc.
+  Copyright (c) 2015-2020 Free Software Foundation, Inc.
   See the end of the file for license conditions.
 
 This document describes how to compile a 64-bit GNU Emacs using MSYS2
diff --git a/nt/Makefile.in b/nt/Makefile.in
index 36e5243..6bdf824 100644
--- a/nt/Makefile.in
+++ b/nt/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 2013-2019 Free Software Foundation, Inc.
+# Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/nt/README b/nt/README
index de68162..bc028c8 100644
--- a/nt/README
+++ b/nt/README
@@ -1,6 +1,6 @@
             Emacs for Windows NT/2000 and Windows 95/98/ME
 
-  Copyright (C) 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 2001-2020 Free Software Foundation, Inc.
   See the end of the file for license conditions.
 
   This directory contains support for compiling and running GNU Emacs on
diff --git a/nt/README.W32 b/nt/README.W32
index 196122e..31f4fd7 100644
--- a/nt/README.W32
+++ b/nt/README.W32
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
                Emacs version 27.0.60 for MS-Windows
diff --git a/nt/addpm.c b/nt/addpm.c
index 3fd1b1b..19a4022 100644
--- a/nt/addpm.c
+++ b/nt/addpm.c
@@ -1,5 +1,5 @@
 /* Add entries to the GNU Emacs Program Manager folder.
-   Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/cmdproxy.c b/nt/cmdproxy.c
index 0b72bcd..5139001 100644
--- a/nt/cmdproxy.c
+++ b/nt/cmdproxy.c
@@ -1,5 +1,5 @@
 /* Proxy shell designed for use with Emacs on Windows 95 and NT.
-   Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
    Accepts subset of Unix sh(1) command-line options, for compatibility
    with elisp code written for Unix.  When possible, executes external
diff --git a/nt/ddeclient.c b/nt/ddeclient.c
index 81ae949..a1a1999 100644
--- a/nt/ddeclient.c
+++ b/nt/ddeclient.c
@@ -1,5 +1,5 @@
 /* Simple client interface to DDE servers.
-   Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/epaths.nt b/nt/epaths.nt
index 152184c..62e7749 100644
--- a/nt/epaths.nt
+++ b/nt/epaths.nt
@@ -12,7 +12,7 @@
    the host system (e.g., i686-pc-mingw32), and @SRC@ by the root of
    the Emacs source tree used to build Emacs.  */
 /*
-Copyright (C) 1993, 1995, 1997, 1999, 2001-2019 Free Software
+Copyright (C) 1993, 1995, 1997, 1999, 2001-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/nt/gnulib-cfg.mk b/nt/gnulib-cfg.mk
index 91f30ec..08e83e0 100644
--- a/nt/gnulib-cfg.mk
+++ b/nt/gnulib-cfg.mk
@@ -1,6 +1,6 @@
 # Configurations for ../lib/gnulib.mk.
 #
-# Copyright 2017-2019 Free Software Foundation, Inc.
+# Copyright 2017-2020 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/nt/icons/README b/nt/icons/README
index 86765f9..708b329 100644
--- a/nt/icons/README
+++ b/nt/icons/README
@@ -2,7 +2,7 @@ COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES
 
 File: emacs.ico
 Author: Kentaro Ohkouchi <address@hidden>
-Copyright (C) 2008-2019 Free Software Foundation, Inc.
+Copyright (C) 2008-2020 Free Software Foundation, Inc.
 License: GNU General Public License version 3 or later
 
 
diff --git a/nt/inc/grp.h b/nt/inc/grp.h
index e78a63e..342dfba 100644
--- a/nt/inc/grp.h
+++ b/nt/inc/grp.h
@@ -1,6 +1,6 @@
 /* Replacement grp.h file for building GNU Emacs on Windows.
 
-Copyright (C) 2003-2019 Free Software Foundation, Inc.
+Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/inc/inttypes.h b/nt/inc/inttypes.h
index ae76b8c..3ac73a7 100644
--- a/nt/inc/inttypes.h
+++ b/nt/inc/inttypes.h
@@ -1,6 +1,6 @@
 /* Replacement inttypes.h file for building GNU Emacs on Windows with MSVC.
 
-Copyright (C) 2011-2019 Free Software Foundation, Inc.
+Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/inc/langinfo.h b/nt/inc/langinfo.h
index 6c4959e..243a6a5 100644
--- a/nt/inc/langinfo.h
+++ b/nt/inc/langinfo.h
@@ -1,6 +1,6 @@
 /* Replacement langinfo.h file for building GNU Emacs on Windows.
 
-Copyright (C) 2006-2019 Free Software Foundation, Inc.
+Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/inc/ms-w32.h b/nt/inc/ms-w32.h
index 7de94ca..6d20c95 100644
--- a/nt/inc/ms-w32.h
+++ b/nt/inc/ms-w32.h
@@ -1,6 +1,6 @@
 /* System description file for Windows NT.
 
-Copyright (C) 1993-1995, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1993-1995, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/inc/nl_types.h b/nt/inc/nl_types.h
index a13309b..28ec639 100644
--- a/nt/inc/nl_types.h
+++ b/nt/inc/nl_types.h
@@ -1,6 +1,6 @@
 /* Replacement nl_types.h file for building GNU Emacs on Windows.
 
-Copyright (C) 2006-2019 Free Software Foundation, Inc.
+Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/inc/stdint.h b/nt/inc/stdint.h
index cb7b9f7..c06c97e 100644
--- a/nt/inc/stdint.h
+++ b/nt/inc/stdint.h
@@ -1,6 +1,6 @@
 /* Replacement stdint.h file for building GNU Emacs on Windows.
 
-Copyright (C) 2011-2019 Free Software Foundation, Inc.
+Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/inc/sys/resource.h b/nt/inc/sys/resource.h
index c565055..e03c224 100644
--- a/nt/inc/sys/resource.h
+++ b/nt/inc/sys/resource.h
@@ -1,6 +1,6 @@
 /* A limited emulation of sys/resource.h.
 
-Copyright (C) 2016-2019 Free Software Foundation, Inc.
+Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/inc/sys/socket.h b/nt/inc/sys/socket.h
index 0f3943b..94ed2aa 100644
--- a/nt/inc/sys/socket.h
+++ b/nt/inc/sys/socket.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/inc/sys/stat.h b/nt/inc/sys/stat.h
index 31ad872..7bf780d 100644
--- a/nt/inc/sys/stat.h
+++ b/nt/inc/sys/stat.h
@@ -1,7 +1,7 @@
 /* sys/stat.h supplied with MSVCRT uses too narrow data types for
    inode and user/group id, so we replace them with our own.
 
-Copyright (C) 2008-2019 Free Software Foundation, Inc.
+Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/inc/sys/wait.h b/nt/inc/sys/wait.h
index 0b756a3..0dff520 100644
--- a/nt/inc/sys/wait.h
+++ b/nt/inc/sys/wait.h
@@ -1,6 +1,6 @@
 /* A limited emulation of sys/wait.h on Posix systems.
 
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/preprep.c b/nt/preprep.c
index f0f6273..21eda0e 100644
--- a/nt/preprep.c
+++ b/nt/preprep.c
@@ -1,5 +1,5 @@
 /* Pre-process emacs.exe for profiling by MSVC.
-   Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/nt/runemacs.c b/nt/runemacs.c
index 34833e9..32fdc2b 100644
--- a/nt/runemacs.c
+++ b/nt/runemacs.c
@@ -1,6 +1,6 @@
 /* runemacs --- Simple program to start Emacs with its console window hidden.
 
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/oldXMenu/Activate.c b/oldXMenu/Activate.c
index a0d1f70..c919d65 100644
--- a/oldXMenu/Activate.c
+++ b/oldXMenu/Activate.c
@@ -3,7 +3,7 @@
 #include "copyright.h"
 
 /*
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/oldXMenu/ChangeLog.1 b/oldXMenu/ChangeLog.1
index 0e76897..bae205a 100644
--- a/oldXMenu/ChangeLog.1
+++ b/oldXMenu/ChangeLog.1
@@ -712,7 +712,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1993-1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1993-1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/oldXMenu/Create.c b/oldXMenu/Create.c
index 58d1782..3d1a3bf 100644
--- a/oldXMenu/Create.c
+++ b/oldXMenu/Create.c
@@ -3,7 +3,7 @@
 #include "copyright.h"
 
 /*
-Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/oldXMenu/FindSel.c b/oldXMenu/FindSel.c
index af08410..58c27c5 100644
--- a/oldXMenu/FindSel.c
+++ b/oldXMenu/FindSel.c
@@ -3,7 +3,7 @@
 #include "copyright.h"
 
 /*
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/oldXMenu/Internal.c b/oldXMenu/Internal.c
index 074e4f9..c81db98 100644
--- a/oldXMenu/Internal.c
+++ b/oldXMenu/Internal.c
@@ -3,7 +3,7 @@
 #include "copyright.h"
 
 /*
-Copyright (C) 1993, 1996, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1993, 1996, 2001-2020 Free Software Foundation, Inc.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/oldXMenu/Makefile.in b/oldXMenu/Makefile.in
index db76e74..9c814fd 100644
--- a/oldXMenu/Makefile.in
+++ b/oldXMenu/Makefile.in
@@ -15,7 +15,7 @@
 ## without express or implied warranty.
 
 
-## Copyright (C) 2001-2019 Free Software Foundation, Inc.
+## Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ## This program is free software: you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
diff --git a/oldXMenu/deps.mk b/oldXMenu/deps.mk
index f5e3a25..9744c48 100644
--- a/oldXMenu/deps.mk
+++ b/oldXMenu/deps.mk
@@ -15,7 +15,7 @@
 ## without express or implied warranty.
 
 
-## Copyright (C) 2001-2019 Free Software Foundation, Inc.
+## Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 ## This program is free software: you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
diff --git a/oldXMenu/insque.c b/oldXMenu/insque.c
index 4732bce..72a0cc8 100644
--- a/oldXMenu/insque.c
+++ b/oldXMenu/insque.c
@@ -1,5 +1,5 @@
 /*
-Copyright (C) 1993-1998, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1993-1998, 2001-2020 Free Software Foundation, Inc.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
diff --git a/src/.gdbinit b/src/.gdbinit
index eb767f2..5dd0133 100644
--- a/src/.gdbinit
+++ b/src/.gdbinit
@@ -1,4 +1,4 @@
-# Copyright (C) 1992-1998, 2000-2019 Free Software Foundation, Inc.
+# Copyright (C) 1992-1998, 2000-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/src/ChangeLog.1 b/src/ChangeLog.1
index 171ce7b..4ca7f90 100644
--- a/src/ChangeLog.1
+++ b/src/ChangeLog.1
@@ -3521,7 +3521,7 @@
        * minibuf.c: Don't allow entry to minibuffer
        while minibuffer is selected.
 
-    Copyright (C) 1985-1986, 2001-2019 Free Software Foundation, Inc.
+    Copyright (C) 1985-1986, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.10 b/src/ChangeLog.10
index 40edccb..1c954b2 100644
--- a/src/ChangeLog.10
+++ b/src/ChangeLog.10
@@ -27912,7 +27912,7 @@ See ChangeLog.9 for earlier changes.
 ;; add-log-time-zone-rule: t
 ;; End:
 
-    Copyright (C) 2001-2019 Free Software Foundation, Inc.
+    Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.11 b/src/ChangeLog.11
index 46ab8b9..2942d35 100644
--- a/src/ChangeLog.11
+++ b/src/ChangeLog.11
@@ -31385,7 +31385,7 @@ See ChangeLog.10 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2007-2019 Free Software Foundation, Inc.
+  Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.12 b/src/ChangeLog.12
index 3b39728..0397a49 100644
--- a/src/ChangeLog.12
+++ b/src/ChangeLog.12
@@ -22936,7 +22936,7 @@ See ChangeLog.11 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2011-2019 Free Software Foundation, Inc.
+  Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.13 b/src/ChangeLog.13
index 4d7dab5..791de9a 100644
--- a/src/ChangeLog.13
+++ b/src/ChangeLog.13
@@ -17905,7 +17905,7 @@ See ChangeLog.12 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2011-2019 Free Software Foundation, Inc.
+  Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.2 b/src/ChangeLog.2
index 8199351..a499350 100644
--- a/src/ChangeLog.2
+++ b/src/ChangeLog.2
@@ -4771,7 +4771,7 @@
 
 See ChangeLog.1 for earlier changes.
 
-    Copyright (C) 1986-1988, 2001-2019 Free Software Foundation, Inc.
+    Copyright (C) 1986-1988, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.3 b/src/ChangeLog.3
index 051c70f..9732518 100644
--- a/src/ChangeLog.3
+++ b/src/ChangeLog.3
@@ -16503,7 +16503,7 @@ See ChangeLog.2 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.4 b/src/ChangeLog.4
index ab2807c..cc8d22c 100644
--- a/src/ChangeLog.4
+++ b/src/ChangeLog.4
@@ -6906,7 +6906,7 @@ See ChangeLog.3 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.5 b/src/ChangeLog.5
index 1ab7773..56bfb9f 100644
--- a/src/ChangeLog.5
+++ b/src/ChangeLog.5
@@ -7148,7 +7148,7 @@ See ChangeLog.4 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1994-1995, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1994-1995, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.6 b/src/ChangeLog.6
index fdaa010..391d5fb 100644
--- a/src/ChangeLog.6
+++ b/src/ChangeLog.6
@@ -5358,7 +5358,7 @@ See ChangeLog.5 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1995-1996, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1995-1996, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.7 b/src/ChangeLog.7
index b19cf9d..bb3e199 100644
--- a/src/ChangeLog.7
+++ b/src/ChangeLog.7
@@ -11091,7 +11091,7 @@ See ChangeLog.6 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1997-1998, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1997-1998, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.8 b/src/ChangeLog.8
index 3676258..17522e4 100644
--- a/src/ChangeLog.8
+++ b/src/ChangeLog.8
@@ -13979,7 +13979,7 @@
 
 See ChangeLog.7 for earlier changes.
 
-  Copyright (C) 1999, 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 1999, 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/ChangeLog.9 b/src/ChangeLog.9
index fbc1fd1..9f12748 100644
--- a/src/ChangeLog.9
+++ b/src/ChangeLog.9
@@ -13294,7 +13294,7 @@ See ChangeLog.8 for earlier changes.
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2001-2019 Free Software Foundation, Inc.
+  Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/src/Makefile.in b/src/Makefile.in
index 76aa6a1..ab63b92 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 1985, 1987-1988, 1993-1995, 1999-2019 Free Software
+# Copyright (C) 1985, 1987-1988, 1993-1995, 1999-2020 Free Software
 # Foundation, Inc.
 
 # This file is part of GNU Emacs.
diff --git a/src/README b/src/README
index 9a267af..fbebf6b 100644
--- a/src/README
+++ b/src/README
@@ -1,4 +1,4 @@
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 
diff --git a/src/alloc.c b/src/alloc.c
index 6a17bed..1c6b664 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -1,6 +1,6 @@
 /* Storage allocation and gc for GNU Emacs Lisp interpreter.
 
-Copyright (C) 1985-1986, 1988, 1993-1995, 1997-2019 Free Software
+Copyright (C) 1985-1986, 1988, 1993-1995, 1997-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/atimer.c b/src/atimer.c
index b28f3e2..a7daf9d 100644
--- a/src/atimer.c
+++ b/src/atimer.c
@@ -1,5 +1,5 @@
 /* Asynchronous timers.
-   Copyright (C) 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/atimer.h b/src/atimer.h
index dbc9d56..660d77c 100644
--- a/src/atimer.h
+++ b/src/atimer.h
@@ -1,5 +1,5 @@
 /* Asynchronous timers.
-   Copyright (C) 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 2000-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/bidi.c b/src/bidi.c
index cb94c4e..3abde7f 100644
--- a/src/bidi.c
+++ b/src/bidi.c
@@ -1,6 +1,7 @@
 /* Low-level bidirectional buffer/string-scanning functions for GNU Emacs.
 
-Copyright (C) 2000-2001, 2004-2005, 2009-2019 Free Software Foundation, Inc.
+Copyright (C) 2000-2001, 2004-2005, 2009-2020 Free Software Foundation,
+Inc.
 
 Author: Eli Zaretskii <address@hidden>
 
diff --git a/src/bignum.c b/src/bignum.c
index c31cf3d..51d90ff 100644
--- a/src/bignum.c
+++ b/src/bignum.c
@@ -1,6 +1,6 @@
 /* Big numbers for Emacs.
 
-Copyright 2018-2019 Free Software Foundation, Inc.
+Copyright 2018-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/bignum.h b/src/bignum.h
index 432fcbc..0c2541a 100644
--- a/src/bignum.h
+++ b/src/bignum.h
@@ -1,6 +1,6 @@
 /* Big numbers for Emacs.
 
-Copyright 2018-2019 Free Software Foundation, Inc.
+Copyright 2018-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/blockinput.h b/src/blockinput.h
index cd2eddb..f94e62d 100644
--- a/src/blockinput.h
+++ b/src/blockinput.h
@@ -1,5 +1,5 @@
 /* blockinput.h - interface to blocking complicated interrupt-driven input.
-   Copyright (C) 1989, 1993, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989, 1993, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/buffer.c b/src/buffer.c
index 80eaa97..5c65d4d 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -1,6 +1,6 @@
 /* Buffer manipulation primitives for GNU Emacs.
 
-Copyright (C) 1985-1989, 1993-1995, 1997-2019 Free Software Foundation,
+Copyright (C) 1985-1989, 1993-1995, 1997-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/buffer.h b/src/buffer.h
index 37a50d2..fd05fdd 100644
--- a/src/buffer.h
+++ b/src/buffer.h
@@ -1,6 +1,6 @@
 /* Header file for the buffer manipulation primitives.
 
-Copyright (C) 1985-1986, 1993-1995, 1997-2019 Free Software Foundation,
+Copyright (C) 1985-1986, 1993-1995, 1997-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/bytecode.c b/src/bytecode.c
index 9aad1eb..9e75c90 100644
--- a/src/bytecode.c
+++ b/src/bytecode.c
@@ -1,5 +1,5 @@
 /* Execution of byte code produced by bytecomp.el.
-   Copyright (C) 1985-1988, 1993, 2000-2019 Free Software Foundation,
+   Copyright (C) 1985-1988, 1993, 2000-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/callint.c b/src/callint.c
index 9d5767a..eb91635 100644
--- a/src/callint.c
+++ b/src/callint.c
@@ -1,5 +1,5 @@
 /* Call a Lisp function interactively.
-   Copyright (C) 1985-1986, 1993-1995, 1997, 2000-2019 Free Software
+   Copyright (C) 1985-1986, 1993-1995, 1997, 2000-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/callproc.c b/src/callproc.c
index b51594c..52b8950 100644
--- a/src/callproc.c
+++ b/src/callproc.c
@@ -1,6 +1,6 @@
 /* Synchronous subprocess invocation for GNU Emacs.
 
-Copyright (C) 1985-1988, 1993-1995, 1999-2019 Free Software Foundation,
+Copyright (C) 1985-1988, 1993-1995, 1999-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/casefiddle.c b/src/casefiddle.c
index 774906d..1945aa1 100644
--- a/src/casefiddle.c
+++ b/src/casefiddle.c
@@ -1,7 +1,7 @@
 /* -*- coding: utf-8 -*- */
 /* GNU Emacs case conversion functions.
 
-Copyright (C) 1985, 1994, 1997-1999, 2001-2019 Free Software Foundation,
+Copyright (C) 1985, 1994, 1997-1999, 2001-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/casetab.c b/src/casetab.c
index b3ee24c..07cda36 100644
--- a/src/casetab.c
+++ b/src/casetab.c
@@ -1,5 +1,5 @@
 /* GNU Emacs routines to deal with case tables.
-   Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 Author: Howard Gayle
 
diff --git a/src/category.c b/src/category.c
index 9e460cf..c80571e 100644
--- a/src/category.c
+++ b/src/category.c
@@ -1,6 +1,6 @@
 /* GNU Emacs routines to deal with category tables.
 
-Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
 Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
   2005, 2006, 2007, 2008, 2009, 2010, 2011
   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/src/ccl.c b/src/ccl.c
index 9505436..ac44dc1 100644
--- a/src/ccl.c
+++ b/src/ccl.c
@@ -1,5 +1,5 @@
 /* CCL (Code Conversion Language) interpreter.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
      2005, 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/src/character.c b/src/character.c
index 55ad490..5d419a2 100644
--- a/src/character.c
+++ b/src/character.c
@@ -1,6 +1,6 @@
 /* Basic character support.
 
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 Copyright (C) 1995, 1997, 1998, 2001 Electrotechnical Laboratory, JAPAN.
   Licensed to the Free Software Foundation.
 Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
diff --git a/src/charset.c b/src/charset.c
index 93206aa..2771b0b 100644
--- a/src/charset.c
+++ b/src/charset.c
@@ -1,6 +1,6 @@
 /* Basic character set support.
 
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
   2005, 2006, 2007, 2008, 2009, 2010, 2011
diff --git a/src/charset.h b/src/charset.h
index 7042a71..62b28e6 100644
--- a/src/charset.h
+++ b/src/charset.h
@@ -1,5 +1,5 @@
 /* Header for charset handler.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
      2005, 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/src/cm.c b/src/cm.c
index 7947d35..dc5a5a3 100644
--- a/src/cm.c
+++ b/src/cm.c
@@ -1,5 +1,5 @@
 /* Cursor motion subroutines for GNU Emacs.
-   Copyright (C) 1985, 1995, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985, 1995, 2001-2020 Free Software Foundation, Inc.
     based primarily on public domain code written by Chris Torek
 
 This file is part of GNU Emacs.
diff --git a/src/cm.h b/src/cm.h
index 2f6e6ad..11d0b2b 100644
--- a/src/cm.h
+++ b/src/cm.h
@@ -1,5 +1,5 @@
 /* Cursor motion calculation definitions for GNU Emacs
-   Copyright (C) 1985, 1989, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985, 1989, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/cmds.c b/src/cmds.c
index 9f3c861..462cb66 100644
--- a/src/cmds.c
+++ b/src/cmds.c
@@ -1,6 +1,6 @@
 /* Simple built-in editing commands.
 
-Copyright (C) 1985, 1993-1998, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1993-1998, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/coding.c b/src/coding.c
index 35d6be4..ed755b1 100644
--- a/src/coding.c
+++ b/src/coding.c
@@ -1,5 +1,5 @@
 /* Coding system handler (conversion, detection, etc).
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
      2005, 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/src/coding.h b/src/coding.h
index d552e7b..91856c5 100644
--- a/src/coding.h
+++ b/src/coding.h
@@ -1,5 +1,5 @@
 /* Header for coding system handler.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
      2005, 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/src/commands.h b/src/commands.h
index 1ea6ab6..81e9b7e 100644
--- a/src/commands.h
+++ b/src/commands.h
@@ -1,5 +1,5 @@
 /* Definitions needed by most editing commands.
-   Copyright (C) 1985, 1994, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985, 1994, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/composite.c b/src/composite.c
index 2725ab3..53e6930 100644
--- a/src/composite.c
+++ b/src/composite.c
@@ -1,5 +1,5 @@
 /* Composite sequence support.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 
2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
      Registration Number H14PRO021
diff --git a/src/composite.h b/src/composite.h
index 45d72fb..62c4de4 100644
--- a/src/composite.h
+++ b/src/composite.h
@@ -1,5 +1,5 @@
 /* Header for composite sequence handler.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
    Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 
2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
      Registration Number H14PRO021
diff --git a/src/conf_post.h b/src/conf_post.h
index 43f9862..2f8d19f 100644
--- a/src/conf_post.h
+++ b/src/conf_post.h
@@ -1,6 +1,6 @@
 /* conf_post.h --- configure.ac includes this via AH_BOTTOM
 
-Copyright (C) 1988, 1993-1994, 1999-2002, 2004-2019 Free Software
+Copyright (C) 1988, 1993-1994, 1999-2002, 2004-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/cygw32.c b/src/cygw32.c
index fb2fa03..d402669 100644
--- a/src/cygw32.c
+++ b/src/cygw32.c
@@ -1,5 +1,5 @@
 /* Cygwin support routines.
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/cygw32.h b/src/cygw32.h
index 33ddf88..647211b 100644
--- a/src/cygw32.h
+++ b/src/cygw32.h
@@ -1,5 +1,5 @@
 /* Header for Cygwin support routines.
-   Copyright (C) 2011-2019 Free Software Foundation, Inc.
+   Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/data.c b/src/data.c
index 26e8611..b153068 100644
--- a/src/data.c
+++ b/src/data.c
@@ -1,5 +1,5 @@
 /* Primitive operations on Lisp data types for GNU Emacs Lisp interpreter.
-   Copyright (C) 1985-1986, 1988, 1993-1995, 1997-2019 Free Software
+   Copyright (C) 1985-1986, 1988, 1993-1995, 1997-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/dbusbind.c b/src/dbusbind.c
index de67dc9..f6a0879 100644
--- a/src/dbusbind.c
+++ b/src/dbusbind.c
@@ -1,5 +1,5 @@
 /* Elisp bindings for D-Bus.
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/decompress.c b/src/decompress.c
index 4ca6a50..5d24638 100644
--- a/src/decompress.c
+++ b/src/decompress.c
@@ -1,5 +1,5 @@
 /* Interface to zlib.
-   Copyright (C) 2013-2019 Free Software Foundation, Inc.
+   Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/deps.mk b/src/deps.mk
index 2cdeba8..a7e1b55 100644
--- a/src/deps.mk
+++ b/src/deps.mk
@@ -1,6 +1,6 @@
 ### deps.mk --- src/Makefile fragment for GNU Emacs
 
-## Copyright (C) 1985, 1987-1988, 1993-1995, 1999-2019 Free Software
+## Copyright (C) 1985, 1987-1988, 1993-1995, 1999-2020 Free Software
 ## Foundation, Inc.
 
 ## This file is part of GNU Emacs.
diff --git a/src/dired.c b/src/dired.c
index a515379..611477a 100644
--- a/src/dired.c
+++ b/src/dired.c
@@ -1,5 +1,5 @@
 /* Lisp functions for making directory listings.
-   Copyright (C) 1985-1986, 1993-1994, 1999-2019 Free Software
+   Copyright (C) 1985-1986, 1993-1994, 1999-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/dispextern.h b/src/dispextern.h
index 4bf9f39..6246c7c 100644
--- a/src/dispextern.h
+++ b/src/dispextern.h
@@ -1,6 +1,6 @@
 /* Interface definitions for display code.
 
-Copyright (C) 1985, 1993-1994, 1997-2019 Free Software Foundation, Inc.
+Copyright (C) 1985, 1993-1994, 1997-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/dispnew.c b/src/dispnew.c
index 4cdc76f..b2a2570 100644
--- a/src/dispnew.c
+++ b/src/dispnew.c
@@ -1,6 +1,6 @@
 /* Updating of data structures for redisplay.
 
-Copyright (C) 1985-1988, 1993-1995, 1997-2019 Free Software Foundation,
+Copyright (C) 1985-1988, 1993-1995, 1997-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/disptab.h b/src/disptab.h
index f7a1628..d545347 100644
--- a/src/disptab.h
+++ b/src/disptab.h
@@ -1,5 +1,5 @@
 /* Things for GLYPHS and glyph tables.
-   Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/dmpstruct.awk b/src/dmpstruct.awk
index 55626cf..a25bcf6 100644
--- a/src/dmpstruct.awk
+++ b/src/dmpstruct.awk
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2019 Free Software Foundation, Inc.
+# Copyright (C) 2018-2020 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/src/doc.c b/src/doc.c
index b06b87c..285c0db 100644
--- a/src/doc.c
+++ b/src/doc.c
@@ -1,6 +1,6 @@
 /* Record indices of function doc strings stored in a file. -*- coding: utf-8 
-*-
 
-Copyright (C) 1985-1986, 1993-1995, 1997-2019 Free Software Foundation,
+Copyright (C) 1985-1986, 1993-1995, 1997-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/doprnt.c b/src/doprnt.c
index 819700f..b0ba125 100644
--- a/src/doprnt.c
+++ b/src/doprnt.c
@@ -1,7 +1,7 @@
 /* Output like sprintf to a buffer of specified size.    -*- coding: utf-8 -*-
    Also takes args differently: pass one pointer to the end
    of the format string in addition to the format string itself.
-   Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/dosfns.c b/src/dosfns.c
index 635f29b..7a6605d 100644
--- a/src/dosfns.c
+++ b/src/dosfns.c
@@ -1,6 +1,6 @@
 /* MS-DOS specific Lisp utilities.  Coded by Manabu Higashida, 1991.
    Major changes May-July 1993 Morten Welinder (only 10% original code left)
-   Copyright (C) 1991, 1993, 1996-1998, 2001-2019 Free Software
+   Copyright (C) 1991, 1993, 1996-1998, 2001-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/dosfns.h b/src/dosfns.h
index 35b91be..bae199b 100644
--- a/src/dosfns.h
+++ b/src/dosfns.h
@@ -2,7 +2,7 @@
    Coded by Manabu Higashida, 1991.
    Modified by Morten Welinder, 1993-1994.
 
-Copyright (C) 1991, 1994-1995, 1997, 1999, 2001-2019 Free Software
+Copyright (C) 1991, 1994-1995, 1997, 1999, 2001-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/dynlib.c b/src/dynlib.c
index 8c25b75..4919d5c 100644
--- a/src/dynlib.c
+++ b/src/dynlib.c
@@ -1,6 +1,6 @@
 /* Portable API for dynamic loading.
 
-Copyright 2015-2019 Free Software Foundation, Inc.
+Copyright 2015-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/dynlib.h b/src/dynlib.h
index 43a0e04..cb3454b 100644
--- a/src/dynlib.h
+++ b/src/dynlib.h
@@ -1,6 +1,6 @@
 /* Portable API for dynamic loading.
 
-Copyright 2015-2019 Free Software Foundation, Inc.
+Copyright 2015-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/editfns.c b/src/editfns.c
index 8fc866d..4e35784 100644
--- a/src/editfns.c
+++ b/src/editfns.c
@@ -1,6 +1,6 @@
 /* Lisp functions pertaining to editing.                 -*- coding: utf-8 -*-
 
-Copyright (C) 1985-1987, 1989, 1993-2019 Free Software Foundation, Inc.
+Copyright (C) 1985-1987, 1989, 1993-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/emacs-icon.h b/src/emacs-icon.h
index a8fa3df..c3fd7f3 100644
--- a/src/emacs-icon.h
+++ b/src/emacs-icon.h
@@ -1,7 +1,7 @@
 /* XPM */
 /* Emacs icon
 
-Copyright (C) 2008-2019 Free Software Foundation, Inc.
+Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 Author: Kentaro Ohkouchi <address@hidden>
         Nicolas Petton <address@hidden>
diff --git a/src/emacs-module.c b/src/emacs-module.c
index f2e3f62..d56d032 100644
--- a/src/emacs-module.c
+++ b/src/emacs-module.c
@@ -1,6 +1,6 @@
 /* emacs-module.c - Module loading and runtime implementation
 
-Copyright (C) 2015-2019 Free Software Foundation, Inc.
+Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/emacs-module.h.in b/src/emacs-module.h.in
index 5743d10..898021d 100644
--- a/src/emacs-module.h.in
+++ b/src/emacs-module.h.in
@@ -1,6 +1,6 @@
 /* emacs-module.h - GNU Emacs module API.
 
-Copyright (C) 2015-2019 Free Software Foundation, Inc.
+Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/emacs.c b/src/emacs.c
index 53d5d4d..c5a760d 100644
--- a/src/emacs.c
+++ b/src/emacs.c
@@ -1,6 +1,6 @@
 /* Fully extensible Emacs, running on Unix, intended for GNU.
 
-Copyright (C) 1985-1987, 1993-1995, 1997-1999, 2001-2019 Free Software
+Copyright (C) 1985-1987, 1993-1995, 1997-1999, 2001-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/emacsgtkfixed.c b/src/emacsgtkfixed.c
index 6b2b4f7..ea9465d 100644
--- a/src/emacsgtkfixed.c
+++ b/src/emacsgtkfixed.c
@@ -1,7 +1,7 @@
 /* A Gtk Widget that inherits GtkFixed, but can be shrunk.
 This file is only use when compiling with Gtk+ 3.
 
-Copyright (C) 2011-2019 Free Software Foundation, Inc.
+Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/emacsgtkfixed.h b/src/emacsgtkfixed.h
index 2f01328..b230a4d 100644
--- a/src/emacsgtkfixed.h
+++ b/src/emacsgtkfixed.h
@@ -1,7 +1,7 @@
 /* A Gtk Widget that inherits GtkFixed, but can be shrunk.
 This file is only use when compiling with Gtk+ 3.
 
-Copyright (C) 2011-2019 Free Software Foundation, Inc.
+Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/epaths.in b/src/epaths.in
index 5fe35b6..3cadd16 100644
--- a/src/epaths.in
+++ b/src/epaths.in
@@ -1,6 +1,6 @@
 /* Hey Emacs, this is -*- C -*- code!  */
 /*
-Copyright (C) 1993, 1995, 1997, 1999, 2001-2019 Free Software
+Copyright (C) 1993, 1995, 1997, 1999, 2001-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/eval.c b/src/eval.c
index 4bc96f9..4559a0e 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -1,6 +1,6 @@
 /* Evaluator for GNU Emacs Lisp interpreter.
 
-Copyright (C) 1985-1987, 1993-1995, 1999-2019 Free Software Foundation,
+Copyright (C) 1985-1987, 1993-1995, 1999-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/fileio.c b/src/fileio.c
index 01f8a04..6e2fe2f 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -1,6 +1,6 @@
 /* File IO for GNU Emacs.
 
-Copyright (C) 1985-1988, 1993-2019 Free Software Foundation, Inc.
+Copyright (C) 1985-1988, 1993-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/filelock.c b/src/filelock.c
index 2077287..b28f16e 100644
--- a/src/filelock.c
+++ b/src/filelock.c
@@ -1,6 +1,6 @@
 /* Lock files for editing.
 
-Copyright (C) 1985-1987, 1993-1994, 1996, 1998-2019 Free Software
+Copyright (C) 1985-1987, 1993-1994, 1996, 1998-2020 Free Software
 Foundation, Inc.
 
 Author: Richard King
diff --git a/src/firstfile.c b/src/firstfile.c
index f1cb418..9dc70df 100644
--- a/src/firstfile.c
+++ b/src/firstfile.c
@@ -1,5 +1,5 @@
 /* Mark beginning of data space to dump as pure, for GNU Emacs.
-   Copyright (C) 1997, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1997, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/floatfns.c b/src/floatfns.c
index 73d8430..235e3b4 100644
--- a/src/floatfns.c
+++ b/src/floatfns.c
@@ -1,6 +1,6 @@
 /* Primitive operations on floating point for GNU Emacs Lisp interpreter.
 
-Copyright (C) 1988, 1993-1994, 1999, 2001-2019 Free Software Foundation,
+Copyright (C) 1988, 1993-1994, 1999, 2001-2020 Free Software Foundation,
 Inc.
 
 Author: Wolfgang Rupprecht (according to ack.texi)
diff --git a/src/fns.c b/src/fns.c
index 5e62d0e..3b5feac 100644
--- a/src/fns.c
+++ b/src/fns.c
@@ -1,6 +1,6 @@
 /* Random utility Lisp functions.
 
-Copyright (C) 1985-1987, 1993-1995, 1997-2019 Free Software Foundation,
+Copyright (C) 1985-1987, 1993-1995, 1997-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/font.c b/src/font.c
index b987a45..2b90903 100644
--- a/src/font.c
+++ b/src/font.c
@@ -1,6 +1,6 @@
 /* font.c -- "Font" primitives.
 
-Copyright (C) 2006-2019 Free Software Foundation, Inc.
+Copyright (C) 2006-2020 Free Software Foundation, Inc.
 Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011
   National Institute of Advanced Industrial Science and Technology (AIST)
   Registration Number H13PRO009
diff --git a/src/font.h b/src/font.h
index 9ce46e8..633d927 100644
--- a/src/font.h
+++ b/src/font.h
@@ -1,5 +1,5 @@
 /* font.h -- Interface definition for font handling.
-   Copyright (C) 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006-2020 Free Software Foundation, Inc.
    Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
      Registration Number H13PRO009
diff --git a/src/fontset.c b/src/fontset.c
index 828e7fe..22b7618 100644
--- a/src/fontset.c
+++ b/src/fontset.c
@@ -1,6 +1,6 @@
 /* Fontset handler.
 
-Copyright (C) 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 2001-2020 Free Software Foundation, Inc.
 Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
   2005, 2006, 2007, 2008, 2009, 2010, 2011
   National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/src/fontset.h b/src/fontset.h
index 40650e8..f8a6b1d 100644
--- a/src/fontset.h
+++ b/src/fontset.h
@@ -1,5 +1,5 @@
 /* Header for fontset handler.
-   Copyright (C) 1998, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1998, 2001-2020 Free Software Foundation, Inc.
    Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
      2005, 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
diff --git a/src/frame.c b/src/frame.c
index 0ab9613..88d6f22 100644
--- a/src/frame.c
+++ b/src/frame.c
@@ -1,6 +1,6 @@
 /* Generic frame functions.
 
-Copyright (C) 1993-1995, 1997, 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1993-1995, 1997, 1999-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/frame.h b/src/frame.h
index 7331ea0..6ab690c 100644
--- a/src/frame.h
+++ b/src/frame.h
@@ -1,5 +1,5 @@
 /* Define frame-object for GNU Emacs.
-   Copyright (C) 1993-1994, 1999-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-1994, 1999-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/fringe.c b/src/fringe.c
index ded7c44..97aad84 100644
--- a/src/fringe.c
+++ b/src/fringe.c
@@ -1,5 +1,5 @@
 /* Fringe handling (split from xdisp.c).
-   Copyright (C) 1985-1988, 1993-1995, 1997-2019 Free Software
+   Copyright (C) 1985-1988, 1993-1995, 1997-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/ftcrfont.c b/src/ftcrfont.c
index 9701296..a0e18e1 100644
--- a/src/ftcrfont.c
+++ b/src/ftcrfont.c
@@ -1,5 +1,5 @@
 /* ftcrfont.c -- FreeType font driver on cairo.
-   Copyright (C) 2015-2019 Free Software Foundation, Inc.
+   Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/ftfont.c b/src/ftfont.c
index 5bc048c..219e214 100644
--- a/src/ftfont.c
+++ b/src/ftfont.c
@@ -1,5 +1,5 @@
 /* ftfont.c -- FreeType font driver.
-   Copyright (C) 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006-2020 Free Software Foundation, Inc.
    Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
      Registration Number H13PRO009
diff --git a/src/ftxfont.c b/src/ftxfont.c
index 1d1bd2c..9bbb2c0 100644
--- a/src/ftxfont.c
+++ b/src/ftxfont.c
@@ -1,5 +1,5 @@
 /* ftxfont.c -- FreeType font driver on X (without using XFT).
-   Copyright (C) 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006-2020 Free Software Foundation, Inc.
    Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
      Registration Number H13PRO009
diff --git a/src/getpagesize.h b/src/getpagesize.h
index aa21cf3..f033d97 100644
--- a/src/getpagesize.h
+++ b/src/getpagesize.h
@@ -1,5 +1,5 @@
 /* Emulate getpagesize on systems that lack it.
-   Copyright (C) 1986, 1992, 1995, 2001-2019 Free Software Foundation,
+   Copyright (C) 1986, 1992, 1995, 2001-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/gfilenotify.c b/src/gfilenotify.c
index af7740a..d083afc 100644
--- a/src/gfilenotify.c
+++ b/src/gfilenotify.c
@@ -1,5 +1,5 @@
 /* Filesystem notifications support with glib API.
-   Copyright (C) 2013-2019 Free Software Foundation, Inc.
+   Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/gmalloc.c b/src/gmalloc.c
index bac3ffb..8450a63 100644
--- a/src/gmalloc.c
+++ b/src/gmalloc.c
@@ -1,5 +1,5 @@
 /* Declarations for `malloc' and friends.
-   Copyright (C) 1990-1993, 1995-1996, 1999, 2002-2007, 2013-2019 Free
+   Copyright (C) 1990-1993, 1995-1996, 1999, 2002-2007, 2013-2020 Free
    Software Foundation, Inc.
                  Written May 1989 by Mike Haertel.
 
diff --git a/src/gnutls.c b/src/gnutls.c
index ae7a5f2..31fcd37 100644
--- a/src/gnutls.c
+++ b/src/gnutls.c
@@ -1,5 +1,5 @@
 /* GnuTLS glue for GNU Emacs.
-   Copyright (C) 2010-2019 Free Software Foundation, Inc.
+   Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/gnutls.h b/src/gnutls.h
index 6332dad..5f4ad60 100644
--- a/src/gnutls.h
+++ b/src/gnutls.h
@@ -1,5 +1,5 @@
 /* GnuTLS glue for GNU Emacs.
-   Copyright (C) 2010-2019 Free Software Foundation, Inc.
+   Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/gtkutil.c b/src/gtkutil.c
index 7e6db57..6308c38 100644
--- a/src/gtkutil.c
+++ b/src/gtkutil.c
@@ -1,6 +1,6 @@
 /* Functions for creating and updating GTK widgets.
 
-Copyright (C) 2003-2019 Free Software Foundation, Inc.
+Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/gtkutil.h b/src/gtkutil.h
index 5795eb7..5419167 100644
--- a/src/gtkutil.h
+++ b/src/gtkutil.h
@@ -1,6 +1,6 @@
 /* Definitions and headers for GTK widgets.
 
-Copyright (C) 2003-2019 Free Software Foundation, Inc.
+Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/hbfont.c b/src/hbfont.c
index 2150b66..576c5fe 100644
--- a/src/hbfont.c
+++ b/src/hbfont.c
@@ -1,5 +1,5 @@
 /* hbfont.c -- Platform-independent support for HarfBuzz font driver.
-   Copyright (C) 2019 Free Software Foundation, Inc.
+   Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/image.c b/src/image.c
index fc90c5e..5fe0d71 100644
--- a/src/image.c
+++ b/src/image.c
@@ -1,6 +1,6 @@
 /* Functions for image support on window system.
 
-Copyright (C) 1989, 1992-2019 Free Software Foundation, Inc.
+Copyright (C) 1989, 1992-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/indent.c b/src/indent.c
index 1b589a7..f7db427 100644
--- a/src/indent.c
+++ b/src/indent.c
@@ -1,5 +1,5 @@
 /* Indentation functions.
-   Copyright (C) 1985-1988, 1993-1995, 1998, 2000-2019 Free Software
+   Copyright (C) 1985-1988, 1993-1995, 1998, 2000-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/indent.h b/src/indent.h
index 7fd1067..6058429 100644
--- a/src/indent.h
+++ b/src/indent.h
@@ -1,5 +1,5 @@
 /* Definitions for interface to indent.c
-   Copyright (C) 1985-1986, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985-1986, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/inotify.c b/src/inotify.c
index 7c1d699..549a82b 100644
--- a/src/inotify.c
+++ b/src/inotify.c
@@ -1,6 +1,6 @@
 /* Inotify support for Emacs
 
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/insdel.c b/src/insdel.c
index ebfd022..21acf0e 100644
--- a/src/insdel.c
+++ b/src/insdel.c
@@ -1,5 +1,5 @@
 /* Buffer insertion/deletion and gap motion for GNU Emacs. -*- coding: utf-8 
-*-
-   Copyright (C) 1985-1986, 1993-1995, 1997-2019 Free Software
+   Copyright (C) 1985-1986, 1993-1995, 1997-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/intervals.c b/src/intervals.c
index 3836746..a66594c 100644
--- a/src/intervals.c
+++ b/src/intervals.c
@@ -1,5 +1,5 @@
 /* Code for doing intervals.
-   Copyright (C) 1993-1995, 1997-1998, 2001-2019 Free Software
+   Copyright (C) 1993-1995, 1997-1998, 2001-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/intervals.h b/src/intervals.h
index e916694..a93b10e 100644
--- a/src/intervals.h
+++ b/src/intervals.h
@@ -1,5 +1,5 @@
 /* Definitions and global variables for intervals.
-   Copyright (C) 1993-1994, 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-1994, 2000-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/json.c b/src/json.c
index cd3b9cc..2e50ce5 100644
--- a/src/json.c
+++ b/src/json.c
@@ -1,6 +1,6 @@
 /* JSON parsing and serialization.
 
-Copyright (C) 2017-2019 Free Software Foundation, Inc.
+Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/keyboard.c b/src/keyboard.c
index cb311ef..bf1f5da 100644
--- a/src/keyboard.c
+++ b/src/keyboard.c
@@ -1,6 +1,6 @@
 /* Keyboard and mouse input; editor command loop.
 
-Copyright (C) 1985-1989, 1993-1997, 1999-2019 Free Software Foundation,
+Copyright (C) 1985-1989, 1993-1997, 1999-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/keyboard.h b/src/keyboard.h
index 65c7402..41da3a6 100644
--- a/src/keyboard.h
+++ b/src/keyboard.h
@@ -1,5 +1,5 @@
 /* Declarations useful when processing input.
-   Copyright (C) 1985-1987, 1993, 2001-2019 Free Software Foundation,
+   Copyright (C) 1985-1987, 1993, 2001-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/keymap.c b/src/keymap.c
index 0b7de3e..cfba98c 100644
--- a/src/keymap.c
+++ b/src/keymap.c
@@ -1,5 +1,5 @@
 /* Manipulation of keymaps
-   Copyright (C) 1985-1988, 1993-1995, 1998-2019 Free Software
+   Copyright (C) 1985-1988, 1993-1995, 1998-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/keymap.h b/src/keymap.h
index e29145f..3ef48fb 100644
--- a/src/keymap.h
+++ b/src/keymap.h
@@ -1,5 +1,5 @@
 /* Functions to manipulate keymaps.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/kqueue.c b/src/kqueue.c
index 1383d7d..adbb8d9 100644
--- a/src/kqueue.c
+++ b/src/kqueue.c
@@ -1,6 +1,6 @@
 /* Filesystem notifications support with kqueue API.
 
-Copyright (C) 2015-2019 Free Software Foundation, Inc.
+Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/lastfile.c b/src/lastfile.c
index bcaf105..7ddfe23 100644
--- a/src/lastfile.c
+++ b/src/lastfile.c
@@ -1,5 +1,5 @@
 /* Mark end of data space to dump as pure, for GNU Emacs.
-   Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/lcms.c b/src/lcms.c
index 01ce886..a74c553 100644
--- a/src/lcms.c
+++ b/src/lcms.c
@@ -1,5 +1,5 @@
 /* Interface to Little CMS
-   Copyright (C) 2017-2019 Free Software Foundation, Inc.
+   Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/lisp.h b/src/lisp.h
index e0ae2c4..8674fe1 100644
--- a/src/lisp.h
+++ b/src/lisp.h
@@ -1,6 +1,6 @@
 /* Fundamental definitions for GNU Emacs Lisp interpreter. -*- coding: utf-8 
-*-
 
-Copyright (C) 1985-1987, 1993-1995, 1997-2019 Free Software Foundation,
+Copyright (C) 1985-1987, 1993-1995, 1997-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/lread.c b/src/lread.c
index 7b3686b..b469729 100644
--- a/src/lread.c
+++ b/src/lread.c
@@ -1,6 +1,6 @@
 /* Lisp parsing and input streams.
 
-Copyright (C) 1985-1989, 1993-1995, 1997-2019 Free Software Foundation,
+Copyright (C) 1985-1989, 1993-1995, 1997-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/macfont.h b/src/macfont.h
index 7065070..1341030 100644
--- a/src/macfont.h
+++ b/src/macfont.h
@@ -1,5 +1,5 @@
 /* Interface definition for macOS Core text font backend.
-   Copyright (C) 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/macfont.m b/src/macfont.m
index 7170e80..c1bc30f 100644
--- a/src/macfont.m
+++ b/src/macfont.m
@@ -1,5 +1,5 @@
 /* Font driver on macOS Core text.
-   Copyright (C) 2009-2019 Free Software Foundation, Inc.
+   Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/macros.c b/src/macros.c
index 2d927ff..6006c86 100644
--- a/src/macros.c
+++ b/src/macros.c
@@ -1,6 +1,6 @@
 /* Keyboard macros.
 
-Copyright (C) 1985-1986, 1993, 2000-2019 Free Software Foundation, Inc.
+Copyright (C) 1985-1986, 1993, 2000-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/macros.h b/src/macros.h
index 815dd01..d1d516b 100644
--- a/src/macros.h
+++ b/src/macros.h
@@ -1,5 +1,5 @@
 /* Definitions for keyboard macro interpretation in GNU Emacs.
-   Copyright (C) 1985, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/marker.c b/src/marker.c
index 6358bc3..684b750 100644
--- a/src/marker.c
+++ b/src/marker.c
@@ -1,5 +1,5 @@
 /* Markers: examining, setting and deleting.
-   Copyright (C) 1985, 1997-1998, 2001-2019 Free Software Foundation,
+   Copyright (C) 1985, 1997-1998, 2001-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/menu.c b/src/menu.c
index 3d9cdb0..28bfcae 100644
--- a/src/menu.c
+++ b/src/menu.c
@@ -1,6 +1,6 @@
 /* Platform-independent code for terminal communications.
 
-Copyright (C) 1986, 1988, 1993-1994, 1996, 1999-2019 Free Software
+Copyright (C) 1986, 1988, 1993-1994, 1996, 1999-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/menu.h b/src/menu.h
index 4412948..44749ad 100644
--- a/src/menu.h
+++ b/src/menu.h
@@ -1,5 +1,5 @@
 /* Functions to manipulate menus.
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/mini-gmp-emacs.c b/src/mini-gmp-emacs.c
index 051590b..b8399b0 100644
--- a/src/mini-gmp-emacs.c
+++ b/src/mini-gmp-emacs.c
@@ -1,6 +1,6 @@
 /* Tailor mini-gmp.c for GNU Emacs
 
-Copyright 2018-2019 Free Software Foundation, Inc.
+Copyright 2018-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/minibuf.c b/src/minibuf.c
index f8790f5..c5f6145 100644
--- a/src/minibuf.c
+++ b/src/minibuf.c
@@ -1,6 +1,6 @@
 /* Minibuffer input and completion.
 
-Copyright (C) 1985-1986, 1993-2019 Free Software Foundation, Inc.
+Copyright (C) 1985-1986, 1993-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/msdos.c b/src/msdos.c
index 1192b37..6a89178 100644
--- a/src/msdos.c
+++ b/src/msdos.c
@@ -1,6 +1,6 @@
 /* MS-DOS specific C utilities.          -*- coding: cp850 -*-
 
-Copyright (C) 1993-1997, 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1993-1997, 1999-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/msdos.h b/src/msdos.h
index 3614c94..e08195c 100644
--- a/src/msdos.h
+++ b/src/msdos.h
@@ -1,5 +1,5 @@
 /* MS-DOS specific C utilities, interface.
-   Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/nsfns.m b/src/nsfns.m
index 1d3aea0..13ff67d 100644
--- a/src/nsfns.m
+++ b/src/nsfns.m
@@ -1,6 +1,6 @@
 /* Functions for the NeXT/Open/GNUstep and macOS window system.
 
-Copyright (C) 1989, 1992-1994, 2005-2006, 2008-2019 Free Software
+Copyright (C) 1989, 1992-1994, 2005-2006, 2008-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/nsfont.m b/src/nsfont.m
index 437776e..9bec369 100644
--- a/src/nsfont.m
+++ b/src/nsfont.m
@@ -1,6 +1,6 @@
 /* Font back-end driver for the NeXT/Open/GNUstep and macOS window system.
    See font.h
-   Copyright (C) 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/nsgui.h b/src/nsgui.h
index c219535..0536ef0 100644
--- a/src/nsgui.h
+++ b/src/nsgui.h
@@ -1,5 +1,5 @@
 /* Definitions and headers for communication on the NeXT/Open/GNUstep API.
-   Copyright (C) 1995, 2005, 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 1995, 2005, 2008-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/nsimage.m b/src/nsimage.m
index 25d3b22..fa1e98b 100644
--- a/src/nsimage.m
+++ b/src/nsimage.m
@@ -1,5 +1,5 @@
 /* Image support for the NeXT/Open/GNUstep and macOS window system.
-   Copyright (C) 1989, 1992-1994, 2005-2006, 2008-2019 Free Software
+   Copyright (C) 1989, 1992-1994, 2005-2006, 2008-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/nsmenu.m b/src/nsmenu.m
index 817f8cf..67f9a45 100644
--- a/src/nsmenu.m
+++ b/src/nsmenu.m
@@ -1,5 +1,5 @@
 /* NeXT/Open/GNUstep and macOS Cocoa menu and toolbar module.
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/nsselect.m b/src/nsselect.m
index b044fe6..38ac66e 100644
--- a/src/nsselect.m
+++ b/src/nsselect.m
@@ -1,5 +1,5 @@
 /* NeXT/Open/GNUstep / macOS Cocoa selection processing for emacs.
-   Copyright (C) 1993-1994, 2005-2006, 2008-2019 Free Software
+   Copyright (C) 1993-1994, 2005-2006, 2008-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/nsterm.h b/src/nsterm.h
index 3803009..fb9ac1b 100644
--- a/src/nsterm.h
+++ b/src/nsterm.h
@@ -1,5 +1,5 @@
 /* Definitions and headers for communication with NeXT/Open/GNUstep API.
-   Copyright (C) 1989, 1993, 2005, 2008-2019 Free Software Foundation,
+   Copyright (C) 1989, 1993, 2005, 2008-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/nsterm.m b/src/nsterm.m
index fbec816..03754e5 100644
--- a/src/nsterm.m
+++ b/src/nsterm.m
@@ -1,6 +1,6 @@
 /* NeXT/Open/GNUstep / macOS communication module.      -*- coding: utf-8 -*-
 
-Copyright (C) 1989, 1993-1994, 2005-2006, 2008-2019 Free Software
+Copyright (C) 1989, 1993-1994, 2005-2006, 2008-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/pdumper.c b/src/pdumper.c
index 97aa09c..3ee1146 100644
--- a/src/pdumper.c
+++ b/src/pdumper.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2019 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/pdumper.h b/src/pdumper.h
index b07f017..6a99b51 100644
--- a/src/pdumper.h
+++ b/src/pdumper.h
@@ -1,6 +1,6 @@
 /* Header file for the portable dumper.
 
-Copyright (C) 2016, 2018-2019 Free Software Foundation, Inc.
+Copyright (C) 2016, 2018-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/print.c b/src/print.c
index 7105c5d..425b0dc4 100644
--- a/src/print.c
+++ b/src/print.c
@@ -1,6 +1,6 @@
 /* Lisp object printing and output streams.
 
-Copyright (C) 1985-1986, 1988, 1993-1995, 1997-2019 Free Software
+Copyright (C) 1985-1986, 1988, 1993-1995, 1997-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/process.c b/src/process.c
index 35f6e3b..91d4261 100644
--- a/src/process.c
+++ b/src/process.c
@@ -1,6 +1,6 @@
 /* Asynchronous subprocess control for GNU Emacs.
 
-Copyright (C) 1985-1988, 1993-1996, 1998-1999, 2001-2019 Free Software
+Copyright (C) 1985-1988, 1993-1996, 1998-1999, 2001-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/process.h b/src/process.h
index bf15317..7884efc 100644
--- a/src/process.h
+++ b/src/process.h
@@ -1,5 +1,5 @@
 /* Definitions for asynchronous process control in GNU Emacs.
-   Copyright (C) 1985, 1994, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985, 1994, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/profiler.c b/src/profiler.c
index 84583ce..9d2e828 100644
--- a/src/profiler.c
+++ b/src/profiler.c
@@ -1,6 +1,6 @@
 /* Profiler implementation.
 
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/ptr-bounds.h b/src/ptr-bounds.h
index b779816..22d49f2 100644
--- a/src/ptr-bounds.h
+++ b/src/ptr-bounds.h
@@ -1,6 +1,6 @@
 /* Pointer bounds checking for GNU Emacs
 
-Copyright 2017-2019 Free Software Foundation, Inc.
+Copyright 2017-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/puresize.h b/src/puresize.h
index f5fad8b..7611f6e 100644
--- a/src/puresize.h
+++ b/src/puresize.h
@@ -1,5 +1,5 @@
 /* How much read-only Lisp storage a dumped Emacs needs.
-   Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/ralloc.c b/src/ralloc.c
index 66ea2ec..a7cac13 100644
--- a/src/ralloc.c
+++ b/src/ralloc.c
@@ -1,5 +1,5 @@
 /* Block-relocating memory allocator.
-   Copyright (C) 1993, 1995, 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993, 1995, 2000-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/regex-emacs.c b/src/regex-emacs.c
index bf2ad07..552216c 100644
--- a/src/regex-emacs.c
+++ b/src/regex-emacs.c
@@ -1,6 +1,6 @@
 /* Emacs regular expression matching and search
 
-   Copyright (C) 1993-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/src/regex-emacs.h b/src/regex-emacs.h
index ddf14e0..354408b 100644
--- a/src/regex-emacs.h
+++ b/src/regex-emacs.h
@@ -1,7 +1,7 @@
 /* Emacs regular expression API
 
-   Copyright (C) 1985, 1989-1993, 1995, 2000-2019 Free Software Foundation,
-   Inc.
+   Copyright (C) 1985, 1989-1993, 1995, 2000-2020 Free Software
+   Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/src/region-cache.c b/src/region-cache.c
index 57a26f2..8362967 100644
--- a/src/region-cache.c
+++ b/src/region-cache.c
@@ -1,6 +1,6 @@
 /* Caching facts about regions of the buffer, for optimization.
 
-Copyright (C) 1985-1989, 1993, 1995, 2001-2019 Free Software Foundation,
+Copyright (C) 1985-1989, 1993, 1995, 2001-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/region-cache.h b/src/region-cache.h
index c528f78..46e45a2 100644
--- a/src/region-cache.h
+++ b/src/region-cache.h
@@ -1,6 +1,6 @@
 /* Header file: Caching facts about regions of the buffer, for optimization.
 
-Copyright (C) 1985-1986, 1993, 1995, 2001-2019 Free Software Foundation,
+Copyright (C) 1985-1986, 1993, 1995, 2001-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/scroll.c b/src/scroll.c
index e6c0583..145c256 100644
--- a/src/scroll.c
+++ b/src/scroll.c
@@ -1,6 +1,6 @@
 /* Calculate what line insertion or deletion to do, and do it
 
-Copyright (C) 1985-1986, 1990, 1993-1994, 2001-2019 Free Software
+Copyright (C) 1985-1986, 1990, 1993-1994, 2001-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/search.c b/src/search.c
index 9d95dcb..818bb4a 100644
--- a/src/search.c
+++ b/src/search.c
@@ -1,6 +1,6 @@
 /* String search routines for GNU Emacs.
 
-Copyright (C) 1985-1987, 1993-1994, 1997-1999, 2001-2019 Free Software
+Copyright (C) 1985-1987, 1993-1994, 1997-1999, 2001-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/sheap.c b/src/sheap.c
index 015ee57..7d6429c 100644
--- a/src/sheap.c
+++ b/src/sheap.c
@@ -1,7 +1,7 @@
 /* simulate `sbrk' with an array in .bss, for `unexec' support for Cygwin;
    complete rewrite of xemacs Cygwin `unexec' code
 
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/sheap.h b/src/sheap.h
index a565328..50f602a 100644
--- a/src/sheap.h
+++ b/src/sheap.h
@@ -1,6 +1,6 @@
 /* Static heap allocation for GNU Emacs.
 
-Copyright 2016-2019 Free Software Foundation, Inc.
+Copyright 2016-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/sound.c b/src/sound.c
index 60bf530..f74c476 100644
--- a/src/sound.c
+++ b/src/sound.c
@@ -1,6 +1,6 @@
 /* sound.c -- sound support.
 
-Copyright (C) 1998-1999, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1998-1999, 2001-2020 Free Software Foundation, Inc.
 
 Author: Gerd Moellmann <address@hidden>
 
diff --git a/src/syntax.c b/src/syntax.c
index 0f539da..e24b98d 100644
--- a/src/syntax.c
+++ b/src/syntax.c
@@ -1,5 +1,5 @@
 /* GNU Emacs routines to deal with syntax tables; also word and list parsing.
-   Copyright (C) 1985, 1987, 1993-1995, 1997-1999, 2001-2019 Free
+   Copyright (C) 1985, 1987, 1993-1995, 1997-1999, 2001-2020 Free
    Software Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/syntax.h b/src/syntax.h
index 6d3851f..a2ec330 100644
--- a/src/syntax.h
+++ b/src/syntax.h
@@ -1,6 +1,6 @@
 /* Declarations having to do with GNU Emacs syntax tables.
 
-Copyright (C) 1985, 1993-1994, 1997-1998, 2001-2019 Free Software
+Copyright (C) 1985, 1993-1994, 1997-1998, 2001-2020 Free Software
 Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/sysdep.c b/src/sysdep.c
index b436bfe..cb2f7f2 100644
--- a/src/sysdep.c
+++ b/src/sysdep.c
@@ -1,5 +1,5 @@
 /* Interfaces to system-dependent kernel and library entries.
-   Copyright (C) 1985-1988, 1993-1995, 1999-2019 Free Software
+   Copyright (C) 1985-1988, 1993-1995, 1999-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/sysselect.h b/src/sysselect.h
index 25e8f51..ecba1f3 100644
--- a/src/sysselect.h
+++ b/src/sysselect.h
@@ -1,5 +1,5 @@
 /* sysselect.h - System-dependent definitions for the select function.
-   Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/syssignal.h b/src/syssignal.h
index 82e3761..a3e462b 100644
--- a/src/syssignal.h
+++ b/src/syssignal.h
@@ -1,6 +1,6 @@
 /* syssignal.h - System-dependent definitions for signals.
 
-Copyright (C) 1993, 1999, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1993, 1999, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/sysstdio.h b/src/sysstdio.h
index 1e1180a..4610192 100644
--- a/src/sysstdio.h
+++ b/src/sysstdio.h
@@ -1,6 +1,6 @@
 /* Standard I/O for Emacs.
 
-Copyright 2013-2019 Free Software Foundation, Inc.
+Copyright 2013-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/systhread.c b/src/systhread.c
index baa3075..c3e4e6a 100644
--- a/src/systhread.c
+++ b/src/systhread.c
@@ -1,5 +1,5 @@
 /* System thread definitions
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/systhread.h b/src/systhread.h
index 8070bcd..5368acf 100644
--- a/src/systhread.h
+++ b/src/systhread.h
@@ -1,5 +1,5 @@
 /* System thread definitions
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/systime.h b/src/systime.h
index 2f783ef..00ca4a1 100644
--- a/src/systime.h
+++ b/src/systime.h
@@ -1,5 +1,5 @@
 /* systime.h - System-dependent definitions for time manipulations.
-   Copyright (C) 1993-1994, 2002-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-1994, 2002-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/systty.h b/src/systty.h
index f2cd231..43fe824 100644
--- a/src/systty.h
+++ b/src/systty.h
@@ -1,5 +1,5 @@
 /* systty.h - System-dependent definitions for terminals.
-   Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/syswait.h b/src/syswait.h
index f631b71..57b0f70 100644
--- a/src/syswait.h
+++ b/src/syswait.h
@@ -1,5 +1,5 @@
 /* Define wait system call interface for Emacs.
-   Copyright (C) 1993-1995, 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-1995, 2000-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/term.c b/src/term.c
index 6420105..8717343 100644
--- a/src/term.c
+++ b/src/term.c
@@ -1,5 +1,5 @@
 /* Terminal control module for terminals described by TERMCAP
-   Copyright (C) 1985-1987, 1993-1995, 1998, 2000-2019 Free Software
+   Copyright (C) 1985-1987, 1993-1995, 1998, 2000-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/termcap.c b/src/termcap.c
index 7dc0d57..cc6f2d1 100644
--- a/src/termcap.c
+++ b/src/termcap.c
@@ -1,5 +1,5 @@
 /* Work-alike for termcap, plus extra features.
-   Copyright (C) 1985-1986, 1993-1995, 2000-2008, 2011, 2013-2019 Free
+   Copyright (C) 1985-1986, 1993-1995, 2000-2008, 2011, 2013-2020 Free
    Software Foundation, Inc.
 
 This program is free software; you can redistribute it and/or modify
diff --git a/src/termchar.h b/src/termchar.h
index 11c964b..c96b819 100644
--- a/src/termchar.h
+++ b/src/termchar.h
@@ -1,5 +1,5 @@
 /* Flags and parameters describing terminal's characteristics.
-   Copyright (C) 1985-1986, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985-1986, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/termhooks.h b/src/termhooks.h
index 4830a85..d18b750 100644
--- a/src/termhooks.h
+++ b/src/termhooks.h
@@ -1,6 +1,6 @@
 /* Parameters and display hooks for terminal devices.
 
-Copyright (C) 1985-1986, 1993-1994, 2001-2019 Free Software Foundation,
+Copyright (C) 1985-1986, 1993-1994, 2001-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/terminal.c b/src/terminal.c
index dfcd5b0..e3b666b 100644
--- a/src/terminal.c
+++ b/src/terminal.c
@@ -1,5 +1,5 @@
 /* Functions related to terminal devices.
-   Copyright (C) 2005-2019 Free Software Foundation, Inc.
+   Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/terminfo.c b/src/terminfo.c
index 7ca2548..51fd32e 100644
--- a/src/terminfo.c
+++ b/src/terminfo.c
@@ -1,5 +1,5 @@
 /* Interface from Emacs to terminfo.
-   Copyright (C) 1985-1986, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1985-1986, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/termopts.h b/src/termopts.h
index a7a825b..5c5caea 100644
--- a/src/termopts.h
+++ b/src/termopts.h
@@ -1,5 +1,5 @@
 /* Flags and parameters describing user options for handling the terminal.
-   Copyright (C) 1985-1986, 1990, 2001-2019 Free Software Foundation,
+   Copyright (C) 1985-1986, 1990, 2001-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/textprop.c b/src/textprop.c
index 858b077..ee04833 100644
--- a/src/textprop.c
+++ b/src/textprop.c
@@ -1,5 +1,5 @@
 /* Interface code for dealing with text properties.
-   Copyright (C) 1993-1995, 1997, 1999-2019 Free Software Foundation,
+   Copyright (C) 1993-1995, 1997, 1999-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/thread.c b/src/thread.c
index 42c2bf5..f811634 100644
--- a/src/thread.c
+++ b/src/thread.c
@@ -1,5 +1,5 @@
 /* Threading code.
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/thread.h b/src/thread.h
index 2b85f08..e96a063 100644
--- a/src/thread.h
+++ b/src/thread.h
@@ -1,5 +1,5 @@
 /* Thread definitions
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/timefns.c b/src/timefns.c
index cb04d39..46f9193 100644
--- a/src/timefns.c
+++ b/src/timefns.c
@@ -1,6 +1,6 @@
 /* Timestamp functions for Emacs
 
-Copyright (C) 1985-1987, 1989, 1993-2019 Free Software Foundation, Inc.
+Copyright (C) 1985-1987, 1989, 1993-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/tparam.c b/src/tparam.c
index 9f17785..6afef2e 100644
--- a/src/tparam.c
+++ b/src/tparam.c
@@ -1,5 +1,5 @@
 /* Merge parameters into a termcap entry string.
-   Copyright (C) 1985, 1987, 1993, 1995, 2000-2008, 2013-2019 Free
+   Copyright (C) 1985, 1987, 1993, 1995, 2000-2008, 2013-2020 Free
    Software Foundation, Inc.
 
 This program is free software; you can redistribute it and/or modify
diff --git a/src/tparam.h b/src/tparam.h
index 6918c9e..5cab147 100644
--- a/src/tparam.h
+++ b/src/tparam.h
@@ -1,6 +1,6 @@
 /* Interface definitions for termcap entries.
 
-Copyright (C) 2011-2019 Free Software Foundation, Inc.
+Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/undo.c b/src/undo.c
index 78e51ea..0fcd8af 100644
--- a/src/undo.c
+++ b/src/undo.c
@@ -1,5 +1,5 @@
 /* undo handling for GNU Emacs.
-   Copyright (C) 1990, 1993-1994, 2000-2019 Free Software Foundation,
+   Copyright (C) 1990, 1993-1994, 2000-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/unexaix.c b/src/unexaix.c
index c95486c..0e57b25 100644
--- a/src/unexaix.c
+++ b/src/unexaix.c
@@ -1,5 +1,5 @@
 /* Dump an executable file.
-   Copyright (C) 1985-1988, 1999, 2001-2019 Free Software Foundation,
+   Copyright (C) 1985-1988, 1999, 2001-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/unexcoff.c b/src/unexcoff.c
index 03ff994..3daa9d1 100644
--- a/src/unexcoff.c
+++ b/src/unexcoff.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1985-1988, 1992-1994, 2001-2019 Free Software
+/* Copyright (C) 1985-1988, 1992-1994, 2001-2020 Free Software
  * Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/unexcw.c b/src/unexcw.c
index a6e30f6..83efbc7 100644
--- a/src/unexcw.c
+++ b/src/unexcw.c
@@ -1,7 +1,7 @@
 /* unexec() support for Cygwin;
    complete rewrite of xemacs Cygwin unexec() code
 
-   Copyright (C) 2004-2019 Free Software Foundation, Inc.
+   Copyright (C) 2004-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/unexelf.c b/src/unexelf.c
index 79b3d44..2506cc6 100644
--- a/src/unexelf.c
+++ b/src/unexelf.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1985-1988, 1990, 1992, 1999-2019 Free Software
+/* Copyright (C) 1985-1988, 1990, 1992, 1999-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/unexmacosx.c b/src/unexmacosx.c
index 5f52ced..8d13241 100644
--- a/src/unexmacosx.c
+++ b/src/unexmacosx.c
@@ -1,5 +1,5 @@
 /* Dump Emacs in Mach-O format for use on macOS.
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/unexw32.c b/src/unexw32.c
index 59feaa7..3c0f335 100644
--- a/src/unexw32.c
+++ b/src/unexw32.c
@@ -1,5 +1,5 @@
 /* unexec for GNU Emacs on Windows NT.
-   Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/vm-limit.c b/src/vm-limit.c
index 20ddaa9..1a07ecf 100644
--- a/src/vm-limit.c
+++ b/src/vm-limit.c
@@ -1,5 +1,5 @@
 /* Functions for memory limit warnings.
-   Copyright (C) 1990, 1992, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1992, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w16select.c b/src/w16select.c
index 3eb2199..5a68162 100644
--- a/src/w16select.c
+++ b/src/w16select.c
@@ -1,6 +1,6 @@
 /* 16-bit Windows Selection processing for emacs on MS-Windows
 
-Copyright (C) 1996-1997, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1996-1997, 2001-2020 Free Software Foundation, Inc.
 
 Author: Dale P. Smith <address@hidden>
 
diff --git a/src/w32.c b/src/w32.c
index 9f3c1b5..62c53fd 100644
--- a/src/w32.c
+++ b/src/w32.c
@@ -1,6 +1,6 @@
 /* Utility and Unix shadow routines for GNU Emacs on the Microsoft Windows API.
 
-Copyright (C) 1994-1995, 2000-2019 Free Software Foundation, Inc.
+Copyright (C) 1994-1995, 2000-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32.h b/src/w32.h
index 3ef78ec..b8655ec 100644
--- a/src/w32.h
+++ b/src/w32.h
@@ -2,7 +2,7 @@
 #define EMACS_W32_H
 
 /* Support routines for the NT version of Emacs.
-   Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32common.h b/src/w32common.h
index adde784..eb7faa1 100644
--- a/src/w32common.h
+++ b/src/w32common.h
@@ -1,5 +1,5 @@
 /* Common functions for Microsoft Windows builds of Emacs
-   Copyright (C) 2012-2019 Free Software Foundation, Inc.
+   Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32console.c b/src/w32console.c
index c50bb67..72df888b 100644
--- a/src/w32console.c
+++ b/src/w32console.c
@@ -1,5 +1,5 @@
 /* Terminal hooks for GNU Emacs on the Microsoft Windows API.
-   Copyright (C) 1992, 1999, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1992, 1999, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32cygwinx.c b/src/w32cygwinx.c
index 3b994b1..2d72983 100644
--- a/src/w32cygwinx.c
+++ b/src/w32cygwinx.c
@@ -1,6 +1,6 @@
 /* Common functions for the Microsoft Windows and Cygwin builds.
 
-Copyright (C) 2018-2019 Free Software Foundation, Inc.
+Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32fns.c b/src/w32fns.c
index bf2a7a3..75e0d53 100644
--- a/src/w32fns.c
+++ b/src/w32fns.c
@@ -1,6 +1,6 @@
 /* Graphical user interface functions for the Microsoft Windows API.
 
-Copyright (C) 1989, 1992-2019 Free Software Foundation, Inc.
+Copyright (C) 1989, 1992-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32font.c b/src/w32font.c
index 60020ea..c1d5f25 100644
--- a/src/w32font.c
+++ b/src/w32font.c
@@ -1,5 +1,5 @@
 /* Font backend for the Microsoft Windows API.
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32font.h b/src/w32font.h
index c7bb7f3..a76f8c3 100644
--- a/src/w32font.h
+++ b/src/w32font.h
@@ -1,5 +1,5 @@
 /* Shared GDI and Uniscribe Font backend declarations for the Windows API.
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32gui.h b/src/w32gui.h
index 62bad33..5cc6428 100644
--- a/src/w32gui.h
+++ b/src/w32gui.h
@@ -1,5 +1,5 @@
 /* Definitions and headers for communication on the Microsoft Windows API.
-   Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32heap.c b/src/w32heap.c
index 9a59a1f..3a6c780 100644
--- a/src/w32heap.c
+++ b/src/w32heap.c
@@ -1,5 +1,5 @@
 /* Heap management routines for GNU Emacs on the Microsoft Windows API.
-   Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
    This file is part of GNU Emacs.
 
diff --git a/src/w32heap.h b/src/w32heap.h
index 13f7a63..5c06267 100644
--- a/src/w32heap.h
+++ b/src/w32heap.h
@@ -1,5 +1,5 @@
 /* Heap management routines (including unexec) for GNU Emacs on Windows NT.
-   Copyright (C) 1994, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1994, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32inevt.c b/src/w32inevt.c
index 4312e52..7023e71 100644
--- a/src/w32inevt.c
+++ b/src/w32inevt.c
@@ -1,5 +1,5 @@
 /* Input event support for Emacs on the Microsoft Windows API.
-   Copyright (C) 1992-1993, 1995, 2001-2019 Free Software Foundation,
+   Copyright (C) 1992-1993, 1995, 2001-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/w32inevt.h b/src/w32inevt.h
index 5832c3f..3426ac6 100644
--- a/src/w32inevt.h
+++ b/src/w32inevt.h
@@ -1,5 +1,5 @@
 /* Input routines for GNU Emacs on the Microsoft Windows API.
-   Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32menu.c b/src/w32menu.c
index 669161c..e076043 100644
--- a/src/w32menu.c
+++ b/src/w32menu.c
@@ -1,5 +1,5 @@
 /* Menu support for GNU Emacs on the Microsoft Windows API.
-   Copyright (C) 1986, 1988, 1993-1994, 1996, 1998-1999, 2001-2019 Free
+   Copyright (C) 1986, 1988, 1993-1994, 1996, 1998-1999, 2001-2020 Free
    Software Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/w32notify.c b/src/w32notify.c
index 53787fd..0871abb 100644
--- a/src/w32notify.c
+++ b/src/w32notify.c
@@ -1,6 +1,6 @@
 /* Filesystem notifications support for GNU Emacs on the Microsoft Windows API.
 
-Copyright (C) 2012-2019 Free Software Foundation, Inc.
+Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 Author: Eli Zaretskii <address@hidden>
 
diff --git a/src/w32proc.c b/src/w32proc.c
index 75e345a..de33726 100644
--- a/src/w32proc.c
+++ b/src/w32proc.c
@@ -1,6 +1,6 @@
 /* Process support for GNU Emacs on the Microsoft Windows API.
 
-Copyright (C) 1992, 1995, 1999-2019 Free Software Foundation, Inc.
+Copyright (C) 1992, 1995, 1999-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32reg.c b/src/w32reg.c
index f156c37..9ef50af 100644
--- a/src/w32reg.c
+++ b/src/w32reg.c
@@ -1,6 +1,6 @@
 /* Emulate the X Resource Manager through the registry.
 
-Copyright (C) 1990, 1993-1994, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1990, 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 Author: Kevin Gallo
 
diff --git a/src/w32select.c b/src/w32select.c
index af4f049..9a4b43b 100644
--- a/src/w32select.c
+++ b/src/w32select.c
@@ -1,6 +1,6 @@
 /* Selection processing for Emacs on the Microsoft Windows API.
 
-Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 Author: Kevin Gallo
        Benjamin Riefenstahl
diff --git a/src/w32select.h b/src/w32select.h
index 3f8f469..2cdc519 100644
--- a/src/w32select.h
+++ b/src/w32select.h
@@ -1,6 +1,6 @@
 /* Selection processing for Emacs on the Microsoft W32 API.
 
-Copyright (C) 1993-1994, 2001-2019 Free Software Foundation, Inc.
+Copyright (C) 1993-1994, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32term.c b/src/w32term.c
index 17bf408..c38e740 100644
--- a/src/w32term.c
+++ b/src/w32term.c
@@ -1,6 +1,6 @@
 /* Implementation of GUI terminal on the Microsoft Windows API.
 
-Copyright (C) 1989, 1993-2019 Free Software Foundation, Inc.
+Copyright (C) 1989, 1993-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32term.h b/src/w32term.h
index 378f274..5a54f54 100644
--- a/src/w32term.h
+++ b/src/w32term.h
@@ -1,5 +1,5 @@
 /* Definitions and headers for communication on the Microsoft Windows API.
-   Copyright (C) 1995, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1995, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32uniscribe.c b/src/w32uniscribe.c
index 3ef4e31..7a84b21 100644
--- a/src/w32uniscribe.c
+++ b/src/w32uniscribe.c
@@ -1,6 +1,6 @@
 /* Font backend for the Microsoft W32 Uniscribe API.
    Windows-specific parts of the HarfBuzz font backend.
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/w32xfns.c b/src/w32xfns.c
index a5966b2..70cee55 100644
--- a/src/w32xfns.c
+++ b/src/w32xfns.c
@@ -1,5 +1,5 @@
 /* Functions taken directly from X sources for use with the Microsoft Windows 
API.
-   Copyright (C) 1989, 1992-1995, 1999, 2001-2019 Free Software
+   Copyright (C) 1989, 1992-1995, 1999, 2001-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/widget.c b/src/widget.c
index e8eaf0f..b141612 100644
--- a/src/widget.c
+++ b/src/widget.c
@@ -1,5 +1,5 @@
 /* The emacs frame widget.
-   Copyright (C) 1992-1993, 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 1992-1993, 2000-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/widget.h b/src/widget.h
index 00b538f..7ec5b63 100644
--- a/src/widget.h
+++ b/src/widget.h
@@ -1,5 +1,5 @@
 /* The emacs frame widget public header file.
-   Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/widgetprv.h b/src/widgetprv.h
index 075fd60..cf7cad7 100644
--- a/src/widgetprv.h
+++ b/src/widgetprv.h
@@ -1,5 +1,5 @@
 /* The emacs frame widget private header file.
-   Copyright (C) 1993, 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993, 2001-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/window.c b/src/window.c
index 1962e07..ff17cd8 100644
--- a/src/window.c
+++ b/src/window.c
@@ -1,6 +1,6 @@
 /* Window creation, deletion and examination for GNU Emacs.
    Does not include redisplay.
-   Copyright (C) 1985-1987, 1993-1998, 2000-2019 Free Software
+   Copyright (C) 1985-1987, 1993-1998, 2000-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/window.h b/src/window.h
index 6dbeae1..aa8d2c8 100644
--- a/src/window.h
+++ b/src/window.h
@@ -1,5 +1,5 @@
 /* Window definitions for GNU Emacs.
-   Copyright (C) 1985-1986, 1993, 1995, 1997-2019 Free Software
+   Copyright (C) 1985-1986, 1993, 1995, 1997-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/xdisp.c b/src/xdisp.c
index 623c552..6b677b6 100644
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -1,6 +1,6 @@
 /* Display generation from window structure and buffer text.
 
-Copyright (C) 1985-1988, 1993-1995, 1997-2019 Free Software Foundation,
+Copyright (C) 1985-1988, 1993-1995, 1997-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/xfaces.c b/src/xfaces.c
index c5515e7..3689b9e 100644
--- a/src/xfaces.c
+++ b/src/xfaces.c
@@ -1,6 +1,6 @@
 /* xfaces.c -- "Face" primitives.
 
-Copyright (C) 1993-1994, 1998-2019 Free Software Foundation, Inc.
+Copyright (C) 1993-1994, 1998-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xfns.c b/src/xfns.c
index 0ce1e73..021efaf 100644
--- a/src/xfns.c
+++ b/src/xfns.c
@@ -1,6 +1,6 @@
 /* Functions for the X Window System.
 
-Copyright (C) 1989, 1992-2019 Free Software Foundation, Inc.
+Copyright (C) 1989, 1992-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xfont.c b/src/xfont.c
index e7a0cb2..f6131dc 100644
--- a/src/xfont.c
+++ b/src/xfont.c
@@ -1,5 +1,5 @@
 /* xfont.c -- X core font driver.
-   Copyright (C) 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006-2020 Free Software Foundation, Inc.
    Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
      Registration Number H13PRO009
diff --git a/src/xftfont.c b/src/xftfont.c
index 7d84e0e..eb60d21 100644
--- a/src/xftfont.c
+++ b/src/xftfont.c
@@ -1,5 +1,5 @@
 /* xftfont.c -- XFT font driver.
-   Copyright (C) 2006-2019 Free Software Foundation, Inc.
+   Copyright (C) 2006-2020 Free Software Foundation, Inc.
    Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011
      National Institute of Advanced Industrial Science and Technology (AIST)
      Registration Number H13PRO009
diff --git a/src/xgselect.c b/src/xgselect.c
index 9982a1f..f8d0bac 100644
--- a/src/xgselect.c
+++ b/src/xgselect.c
@@ -1,6 +1,6 @@
 /* Function for handling the GLib event loop.
 
-Copyright (C) 2009-2019 Free Software Foundation, Inc.
+Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xgselect.h b/src/xgselect.h
index 92c79c5..a38591f 100644
--- a/src/xgselect.h
+++ b/src/xgselect.h
@@ -1,6 +1,6 @@
 /* Header for xg_select.
 
-Copyright (C) 2009-2019 Free Software Foundation, Inc.
+Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xmenu.c b/src/xmenu.c
index 22d1cc2..9201a28 100644
--- a/src/xmenu.c
+++ b/src/xmenu.c
@@ -1,6 +1,6 @@
 /* X Communication module for terminals which understand the X protocol.
 
-Copyright (C) 1986, 1988, 1993-1994, 1996, 1999-2019 Free Software
+Copyright (C) 1986, 1988, 1993-1994, 1996, 1999-2020 Free Software
 Foundation, Inc.
 
 Author: Jon Arnold
diff --git a/src/xml.c b/src/xml.c
index 60bd958..d7da864 100644
--- a/src/xml.c
+++ b/src/xml.c
@@ -1,5 +1,5 @@
 /* Interface to libxml2.
-   Copyright (C) 2010-2019 Free Software Foundation, Inc.
+   Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xrdb.c b/src/xrdb.c
index 9c625e9..ad7155c 100644
--- a/src/xrdb.c
+++ b/src/xrdb.c
@@ -1,5 +1,5 @@
 /* Deal with the X Resource Manager.
-   Copyright (C) 1990, 1993-1994, 2000-2019 Free Software Foundation,
+   Copyright (C) 1990, 1993-1994, 2000-2020 Free Software Foundation,
    Inc.
 
 Author: Joseph Arceneaux
diff --git a/src/xselect.c b/src/xselect.c
index 6bb3560..48d6215 100644
--- a/src/xselect.c
+++ b/src/xselect.c
@@ -1,5 +1,5 @@
 /* X Selection processing for Emacs.
-   Copyright (C) 1993-1997, 2000-2019 Free Software Foundation, Inc.
+   Copyright (C) 1993-1997, 2000-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xsettings.c b/src/xsettings.c
index c23a5dc..1ba1021 100644
--- a/src/xsettings.c
+++ b/src/xsettings.c
@@ -1,6 +1,6 @@
 /* Functions for handling font and other changes dynamically.
 
-Copyright (C) 2009-2019 Free Software Foundation, Inc.
+Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xsettings.h b/src/xsettings.h
index d5609f8..f29ce77 100644
--- a/src/xsettings.h
+++ b/src/xsettings.h
@@ -1,6 +1,6 @@
 /* Functions for handle font changes dynamically.
 
-Copyright (C) 2009-2019 Free Software Foundation, Inc.
+Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xsmfns.c b/src/xsmfns.c
index 1706cdd..203085e 100644
--- a/src/xsmfns.c
+++ b/src/xsmfns.c
@@ -1,7 +1,7 @@
 /* Session management module for systems which understand the X Session
    management protocol.
 
-Copyright (C) 2002-2019 Free Software Foundation, Inc.
+Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xterm.c b/src/xterm.c
index 55e5cb7..ada3cec 100644
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -1,6 +1,6 @@
 /* X Communication module for terminals which understand the X protocol.
 
-Copyright (C) 1989, 1993-2019 Free Software Foundation, Inc.
+Copyright (C) 1989, 1993-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xterm.h b/src/xterm.h
index 69af552..51e7589 100644
--- a/src/xterm.h
+++ b/src/xterm.h
@@ -1,5 +1,5 @@
 /* Definitions and headers for communication with X protocol.
-   Copyright (C) 1989, 1993-1994, 1998-2019 Free Software Foundation,
+   Copyright (C) 1989, 1993-1994, 1998-2020 Free Software Foundation,
    Inc.
 
 This file is part of GNU Emacs.
diff --git a/src/xwidget.c b/src/xwidget.c
index ecb3793..ea8987f 100644
--- a/src/xwidget.c
+++ b/src/xwidget.c
@@ -1,6 +1,6 @@
 /* Support for embedding graphical components in a buffer.
 
-Copyright (C) 2011-2019 Free Software Foundation, Inc.
+Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/src/xwidget.h b/src/xwidget.h
index 1b6368d..99fa8bb 100644
--- a/src/xwidget.h
+++ b/src/xwidget.h
@@ -1,6 +1,6 @@
 /* Support for embedding graphical components in a buffer.
 
-Copyright (C) 2011-2019 Free Software Foundation, Inc.
+Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/test/ChangeLog.1 b/test/ChangeLog.1
index 0ed7b9a..c364219 100644
--- a/test/ChangeLog.1
+++ b/test/ChangeLog.1
@@ -2952,7 +2952,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 2008-2019 Free Software Foundation, Inc.
+  Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/test/Makefile.in b/test/Makefile.in
index abcba94..f03c194 100644
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 2010-2019 Free Software Foundation, Inc.
+# Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/test/README b/test/README
index b55e245..1f69f71 100644
--- a/test/README
+++ b/test/README
@@ -1,4 +1,4 @@
-Copyright (C) 2008-2019 Free Software Foundation, Inc.
+Copyright (C) 2008-2020 Free Software Foundation, Inc.
 See the end of the file for license conditions.
 
 This directory contains files intended to test various aspects of
diff --git a/test/data/emacs-module/mod-test.c 
b/test/data/emacs-module/mod-test.c
index 5addf61..8dc9ff1 100644
--- a/test/data/emacs-module/mod-test.c
+++ b/test/data/emacs-module/mod-test.c
@@ -1,6 +1,6 @@
 /* Test GNU Emacs modules.
 
-Copyright 2015-2019 Free Software Foundation, Inc.
+Copyright 2015-2020 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
diff --git a/test/data/themes/faces-test-dark-theme.el 
b/test/data/themes/faces-test-dark-theme.el
index f5e41cc..2eb72d6 100644
--- a/test/data/themes/faces-test-dark-theme.el
+++ b/test/data/themes/faces-test-dark-theme.el
@@ -1,6 +1,6 @@
 ;;; faces-test-dark-theme.el --- A dark theme from tests ;;; -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This program is free software; you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
diff --git a/test/data/themes/faces-test-light-theme.el 
b/test/data/themes/faces-test-light-theme.el
index cab4f41..4a7c7f68 100644
--- a/test/data/themes/faces-test-light-theme.el
+++ b/test/data/themes/faces-test-light-theme.el
@@ -1,6 +1,6 @@
 ;;; faces-test-light-theme.el --- A dark theme from tests ;;; -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This program is free software; you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
diff --git a/test/lib-src/emacsclient-tests.el 
b/test/lib-src/emacsclient-tests.el
index 0b58fef..901922c 100644
--- a/test/lib-src/emacsclient-tests.el
+++ b/test/lib-src/emacsclient-tests.el
@@ -1,6 +1,6 @@
 ;;; emacsclient-tests.el --- Test emacsclient
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/abbrev-tests.el b/test/lisp/abbrev-tests.el
index 8eee071..aaf1d4a 100644
--- a/test/lisp/abbrev-tests.el
+++ b/test/lisp/abbrev-tests.el
@@ -1,6 +1,6 @@
 ;;; abbrev-tests.el --- Test suite for abbrevs  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Eli Zaretskii <address@hidden>
 ;; Keywords: abbrevs
diff --git a/test/lisp/arc-mode-tests.el b/test/lisp/arc-mode-tests.el
index 79d3ac6..df658b9 100644
--- a/test/lisp/arc-mode-tests.el
+++ b/test/lisp/arc-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; arc-mode-tests.el --- Test suite for arc-mode. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/auth-source-pass-tests.el 
b/test/lisp/auth-source-pass-tests.el
index 6f0d308..10ed9c3 100644
--- a/test/lisp/auth-source-pass-tests.el
+++ b/test/lisp/auth-source-pass-tests.el
@@ -1,6 +1,6 @@
 ;;; auth-source-pass-tests.el --- Tests for auth-source-pass.el  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2013, 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013, 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Damien Cassou <address@hidden>
 
diff --git a/test/lisp/auth-source-tests.el b/test/lisp/auth-source-tests.el
index c8460c0..deb1b91 100644
--- a/test/lisp/auth-source-tests.el
+++ b/test/lisp/auth-source-tests.el
@@ -1,6 +1,6 @@
 ;;; auth-source-tests.el --- Tests for auth-source.el  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Damien Cassou <address@hidden>,
 ;;         Nicolas Petton <address@hidden>
diff --git a/test/lisp/autoinsert-tests.el b/test/lisp/autoinsert-tests.el
index a7b0547..574763c 100644
--- a/test/lisp/autoinsert-tests.el
+++ b/test/lisp/autoinsert-tests.el
@@ -1,6 +1,6 @@
 ;;; autoinsert-tests.el --- Tests for autoinsert.el  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/autorevert-tests.el b/test/lisp/autorevert-tests.el
index 0aec180..f7c5580 100644
--- a/test/lisp/autorevert-tests.el
+++ b/test/lisp/autorevert-tests.el
@@ -1,6 +1,6 @@
 ;;; auto-revert-tests.el --- Tests of auto-revert   -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/test/lisp/bookmark-tests.el b/test/lisp/bookmark-tests.el
index 09b1be9..7e0384b 100644
--- a/test/lisp/bookmark-tests.el
+++ b/test/lisp/bookmark-tests.el
@@ -1,6 +1,6 @@
 ;;; bookmark-tests.el --- Tests for bookmark.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Kangas <address@hidden>
 
diff --git a/test/lisp/buff-menu-tests.el b/test/lisp/buff-menu-tests.el
index d49abc4..7d7824b 100644
--- a/test/lisp/buff-menu-tests.el
+++ b/test/lisp/buff-menu-tests.el
@@ -1,6 +1,6 @@
 ;;; buff-menu-tests.el --- Test suite for buff-menu.el -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Tino Calancha <address@hidden>
 
diff --git a/test/lisp/button-tests.el b/test/lisp/button-tests.el
index 44a7ea6..11cc140 100644
--- a/test/lisp/button-tests.el
+++ b/test/lisp/button-tests.el
@@ -1,6 +1,6 @@
 ;;; button-tests.el --- tests for button.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/calc/calc-tests.el b/test/lisp/calc/calc-tests.el
index f85f8da..784b404 100644
--- a/test/lisp/calc/calc-tests.el
+++ b/test/lisp/calc/calc-tests.el
@@ -1,6 +1,6 @@
 ;;; calc-tests.el --- tests for calc                 -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Leo Liu <address@hidden>
 ;; Keywords: maint
diff --git a/test/lisp/calendar/icalendar-tests.el 
b/test/lisp/calendar/icalendar-tests.el
index 0d7004d..9862552 100644
--- a/test/lisp/calendar/icalendar-tests.el
+++ b/test/lisp/calendar/icalendar-tests.el
@@ -1,6 +1,6 @@
 ;; icalendar-tests.el --- Test suite for icalendar.el
 
-;; Copyright (C) 2005, 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005, 2008-2020 Free Software Foundation, Inc.
 
 ;; Author:         Ulf Jasper <address@hidden>
 ;; Created:        March 2005
diff --git a/test/lisp/calendar/iso8601-tests.el 
b/test/lisp/calendar/iso8601-tests.el
index cc18d07..430680c 100644
--- a/test/lisp/calendar/iso8601-tests.el
+++ b/test/lisp/calendar/iso8601-tests.el
@@ -1,6 +1,6 @@
 ;;; iso8601-tests.el --- tests for calendar/iso8601.el    -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/calendar/parse-time-tests.el 
b/test/lisp/calendar/parse-time-tests.el
index 7435620..4924e8b 100644
--- a/test/lisp/calendar/parse-time-tests.el
+++ b/test/lisp/calendar/parse-time-tests.el
@@ -1,6 +1,6 @@
 ;; parse-time-tests.el --- Test suite for parse-time.el
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Ingebrigtsen <address@hidden>
 
diff --git a/test/lisp/calendar/time-date-tests.el 
b/test/lisp/calendar/time-date-tests.el
index 827d2c9..4c8f18a 100644
--- a/test/lisp/calendar/time-date-tests.el
+++ b/test/lisp/calendar/time-date-tests.el
@@ -1,6 +1,6 @@
 ;;; time-date-tests.el --- tests for calendar/time-date.el    -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/calendar/todo-mode-tests.el 
b/test/lisp/calendar/todo-mode-tests.el
index 7d9425e..d65f94d 100644
--- a/test/lisp/calendar/todo-mode-tests.el
+++ b/test/lisp/calendar/todo-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; todo-mode-tests.el --- tests for todo-mode.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Stephen Berman <address@hidden>
 ;; Keywords: calendar
diff --git a/test/lisp/cedet/semantic-utest-c.el 
b/test/lisp/cedet/semantic-utest-c.el
index d65b55c..bdd6c05 100644
--- a/test/lisp/cedet/semantic-utest-c.el
+++ b/test/lisp/cedet/semantic-utest-c.el
@@ -1,6 +1,6 @@
 ;;; semantic-utest-c.el --- C based parsing tests.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/lisp/cedet/semantic-utest-fmt.el 
b/test/lisp/cedet/semantic-utest-fmt.el
index 88d574e..2fc2b68 100644
--- a/test/lisp/cedet/semantic-utest-fmt.el
+++ b/test/lisp/cedet/semantic-utest-fmt.el
@@ -1,6 +1,6 @@
 ;;; cedet/semantic-utest-fmt.el --- Parsing / Formatting tests
 
-;;; Copyright (C) 2003-2004, 2007-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2003-2004, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/lisp/cedet/semantic-utest-ia.el 
b/test/lisp/cedet/semantic-utest-ia.el
index 5152755..5761224 100644
--- a/test/lisp/cedet/semantic-utest-ia.el
+++ b/test/lisp/cedet/semantic-utest-ia.el
@@ -1,6 +1,6 @@
 ;;; semantic-utest-ia.el --- Analyzer unit tests
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/lisp/cedet/semantic-utest.el 
b/test/lisp/cedet/semantic-utest.el
index 2423e89..7e33655 100644
--- a/test/lisp/cedet/semantic-utest.el
+++ b/test/lisp/cedet/semantic-utest.el
@@ -1,6 +1,6 @@
 ;;; semantic-utest.el --- Tests for semantic's parsing system.
 
-;;; Copyright (C) 2003-2004, 2007-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2003-2004, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/lisp/cedet/srecode-utest-template.el 
b/test/lisp/cedet/srecode-utest-template.el
index 7a034bd..4dd64e2 100644
--- a/test/lisp/cedet/srecode-utest-template.el
+++ b/test/lisp/cedet/srecode-utest-template.el
@@ -1,6 +1,6 @@
 ;;; srecode/test.el --- SRecode Core Template tests.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/char-fold-tests.el b/test/lisp/char-fold-tests.el
index 241f7bf..0e55dfb 100644
--- a/test/lisp/char-fold-tests.el
+++ b/test/lisp/char-fold-tests.el
@@ -1,6 +1,6 @@
 ;;; char-fold-tests.el --- Tests for char-fold.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Artur Malabarba <address@hidden>
 
diff --git a/test/lisp/color-tests.el b/test/lisp/color-tests.el
index dceed1a..3fb9bd5 100644
--- a/test/lisp/color-tests.el
+++ b/test/lisp/color-tests.el
@@ -1,6 +1,6 @@
 ;;; color-tests.el --- Tests for color.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/comint-tests.el b/test/lisp/comint-tests.el
index 4c1c5cc..9c27a92 100644
--- a/test/lisp/comint-tests.el
+++ b/test/lisp/comint-tests.el
@@ -1,6 +1,6 @@
 ;;; comint-testsuite.el
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/custom-tests.el b/test/lisp/custom-tests.el
index 270acda..766e484 100644
--- a/test/lisp/custom-tests.el
+++ b/test/lisp/custom-tests.el
@@ -1,6 +1,6 @@
 ;;; custom-tests.el --- tests for custom.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/dabbrev-tests.el b/test/lisp/dabbrev-tests.el
index d26362d..0a2f67e 100644
--- a/test/lisp/dabbrev-tests.el
+++ b/test/lisp/dabbrev-tests.el
@@ -1,6 +1,6 @@
 ;;; dabbrev-tests.el --- Test suite for dabbrev.
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Alan Third <address@hidden>
 ;; Keywords: dabbrev
diff --git a/test/lisp/delim-col-tests.el b/test/lisp/delim-col-tests.el
index f2a0377..c46c0f7 100644
--- a/test/lisp/delim-col-tests.el
+++ b/test/lisp/delim-col-tests.el
@@ -1,6 +1,6 @@
 ;;; delim-col-tests.el --- Tests for delim-col.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Kangas <address@hidden>
 
diff --git a/test/lisp/descr-text-tests.el b/test/lisp/descr-text-tests.el
index d4544c9..74fcdf5 100644
--- a/test/lisp/descr-text-tests.el
+++ b/test/lisp/descr-text-tests.el
@@ -1,6 +1,6 @@
 ;;; descr-text-test.el --- ERT tests for descr-text.el -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2014, 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014, 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Michal Nazarewicz <address@hidden>
 
diff --git a/test/lisp/dired-aux-tests.el b/test/lisp/dired-aux-tests.el
index ccd3192..1fe1557 100644
--- a/test/lisp/dired-aux-tests.el
+++ b/test/lisp/dired-aux-tests.el
@@ -1,6 +1,6 @@
 ;;; dired-aux-tests.el --- Test suite for dired-aux. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/dired-tests.el b/test/lisp/dired-tests.el
index c4728e7..5c6649c 100644
--- a/test/lisp/dired-tests.el
+++ b/test/lisp/dired-tests.el
@@ -1,6 +1,6 @@
 ;;; dired-tests.el --- Test suite. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/dired-x-tests.el b/test/lisp/dired-x-tests.el
index d4d6934..245e36e 100644
--- a/test/lisp/dired-x-tests.el
+++ b/test/lisp/dired-x-tests.el
@@ -1,6 +1,6 @@
 ;;; dired-x-tests.el --- Test suite for dired-x. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/dom-tests.el b/test/lisp/dom-tests.el
index fb87b7b..d44851e 100644
--- a/test/lisp/dom-tests.el
+++ b/test/lisp/dom-tests.el
@@ -1,6 +1,6 @@
 ;;; dom-tests.el --- Tests for dom.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/electric-tests.el b/test/lisp/electric-tests.el
index d62f6e3..6334c62 100644
--- a/test/lisp/electric-tests.el
+++ b/test/lisp/electric-tests.el
@@ -1,6 +1,6 @@
 ;;; electric-tests.el --- tests for electric.el
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: João Távora <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/emacs-lisp/backquote-tests.el 
b/test/lisp/emacs-lisp/backquote-tests.el
index 01f2c4a..d1e6494 100644
--- a/test/lisp/emacs-lisp/backquote-tests.el
+++ b/test/lisp/emacs-lisp/backquote-tests.el
@@ -1,6 +1,6 @@
 ;;; backquote-tests.el --- Tests for backquote.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/backtrace-tests.el 
b/test/lisp/emacs-lisp/backtrace-tests.el
index be15495..12164b4 100644
--- a/test/lisp/emacs-lisp/backtrace-tests.el
+++ b/test/lisp/emacs-lisp/backtrace-tests.el
@@ -1,6 +1,6 @@
 ;;; backtrace-tests.el --- Tests for backtraces -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Gemini Lasswell
 
diff --git a/test/lisp/emacs-lisp/benchmark-tests.el 
b/test/lisp/emacs-lisp/benchmark-tests.el
index a8c37bb..7cca0d1 100644
--- a/test/lisp/emacs-lisp/benchmark-tests.el
+++ b/test/lisp/emacs-lisp/benchmark-tests.el
@@ -1,6 +1,6 @@
 ;;; benchmark-tests.el --- Test suite for benchmark.  -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/bindat-tests.el 
b/test/lisp/emacs-lisp/bindat-tests.el
index f6af810..f8efa79 100644
--- a/test/lisp/emacs-lisp/bindat-tests.el
+++ b/test/lisp/emacs-lisp/bindat-tests.el
@@ -1,6 +1,6 @@
 ;;; bindat-tests.el --- tests for bindat.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/bytecomp-tests.el 
b/test/lisp/emacs-lisp/bytecomp-tests.el
index 94ecdc5..a16adfe 100644
--- a/test/lisp/emacs-lisp/bytecomp-tests.el
+++ b/test/lisp/emacs-lisp/bytecomp-tests.el
@@ -1,6 +1,6 @@
 ;;; bytecomp-tests.el
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Shigeru Fukaya <address@hidden>
 ;; Author: Stefan Monnier <address@hidden>
diff --git a/test/lisp/emacs-lisp/cconv-tests.el 
b/test/lisp/emacs-lisp/cconv-tests.el
index c218bd6..c8d4654 100644
--- a/test/lisp/emacs-lisp/cconv-tests.el
+++ b/test/lisp/emacs-lisp/cconv-tests.el
@@ -1,6 +1,6 @@
 ;;; cconv-tests.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/checkdoc-tests.el 
b/test/lisp/emacs-lisp/checkdoc-tests.el
index 3fbf25d..c12d0d3 100644
--- a/test/lisp/emacs-lisp/checkdoc-tests.el
+++ b/test/lisp/emacs-lisp/checkdoc-tests.el
@@ -1,6 +1,6 @@
 ;;; checkdoc-tests.el --- unit tests for checkdoc.el  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Philipp Stephani <address@hidden>
 
diff --git a/test/lisp/emacs-lisp/cl-extra-tests.el 
b/test/lisp/emacs-lisp/cl-extra-tests.el
index 152d431..2d20ba7 100644
--- a/test/lisp/emacs-lisp/cl-extra-tests.el
+++ b/test/lisp/emacs-lisp/cl-extra-tests.el
@@ -1,6 +1,6 @@
 ;;; cl-extra-tests.el --- tests for emacs-lisp/cl-extra.el  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/cl-generic-tests.el 
b/test/lisp/emacs-lisp/cl-generic-tests.el
index 36e09af..d9f1cb9 100644
--- a/test/lisp/emacs-lisp/cl-generic-tests.el
+++ b/test/lisp/emacs-lisp/cl-generic-tests.el
@@ -1,6 +1,6 @@
 ;;; cl-generic-tests.el --- Tests for cl-generic.el functionality  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 
diff --git a/test/lisp/emacs-lisp/cl-lib-tests.el 
b/test/lisp/emacs-lisp/cl-lib-tests.el
index 82c2c0d..57b9d23 100644
--- a/test/lisp/emacs-lisp/cl-lib-tests.el
+++ b/test/lisp/emacs-lisp/cl-lib-tests.el
@@ -1,6 +1,6 @@
 ;;; cl-lib-tests.el --- tests for emacs-lisp/cl-lib.el  -*- lexical-binding:t 
-*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/cl-macs-tests.el 
b/test/lisp/emacs-lisp/cl-macs-tests.el
index d3b9732..9ca84f1 100644
--- a/test/lisp/emacs-lisp/cl-macs-tests.el
+++ b/test/lisp/emacs-lisp/cl-macs-tests.el
@@ -1,6 +1,6 @@
 ;;; cl-macs-tests.el --- tests for emacs-lisp/cl-macs.el  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/cl-preloaded-tests.el 
b/test/lisp/emacs-lisp/cl-preloaded-tests.el
index c1a6d5d..c643916 100644
--- a/test/lisp/emacs-lisp/cl-preloaded-tests.el
+++ b/test/lisp/emacs-lisp/cl-preloaded-tests.el
@@ -1,6 +1,6 @@
 ;;; cl-preloaded-tests.el --- unit tests for cl-preloaded.el  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 ;; Author: Philipp Stephani <address@hidden>
 
 ;; This file is part of GNU Emacs.
diff --git a/test/lisp/emacs-lisp/cl-print-tests.el 
b/test/lisp/emacs-lisp/cl-print-tests.el
index 31d79df..ca5db8d 100644
--- a/test/lisp/emacs-lisp/cl-print-tests.el
+++ b/test/lisp/emacs-lisp/cl-print-tests.el
@@ -1,6 +1,6 @@
 ;;; cl-print-tests.el --- Test suite for the cl-print facility.  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/cl-seq-tests.el 
b/test/lisp/emacs-lisp/cl-seq-tests.el
index 6515eee..cddefbb 100644
--- a/test/lisp/emacs-lisp/cl-seq-tests.el
+++ b/test/lisp/emacs-lisp/cl-seq-tests.el
@@ -1,6 +1,6 @@
 ;;; cl-seq-tests.el --- Tests for cl-seq.el functionality  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Richard <address@hidden>
 
diff --git a/test/lisp/emacs-lisp/derived-tests.el 
b/test/lisp/emacs-lisp/derived-tests.el
index 1f71822..d79c41e 100644
--- a/test/lisp/emacs-lisp/derived-tests.el
+++ b/test/lisp/emacs-lisp/derived-tests.el
@@ -1,6 +1,6 @@
 ;;; derived-tests.el --- tests for derived.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/edebug-resources/edebug-test-code.el 
b/test/lisp/emacs-lisp/edebug-resources/edebug-test-code.el
index 0138438..60e49ab 100644
--- a/test/lisp/emacs-lisp/edebug-resources/edebug-test-code.el
+++ b/test/lisp/emacs-lisp/edebug-resources/edebug-test-code.el
@@ -1,6 +1,6 @@
 ;;; edebug-test-code.el --- Sample code for the Edebug test suite
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Gemini Lasswell
 
diff --git a/test/lisp/emacs-lisp/edebug-tests.el 
b/test/lisp/emacs-lisp/edebug-tests.el
index 4c51740..41811c9 100644
--- a/test/lisp/emacs-lisp/edebug-tests.el
+++ b/test/lisp/emacs-lisp/edebug-tests.el
@@ -1,6 +1,6 @@
 ;;; edebug-tests.el --- Edebug test suite   -*- lexical-binding:t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Gemini Lasswell
 
diff --git a/test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el 
b/test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el
index a7c63467..b3e296d 100644
--- a/test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el
+++ b/test/lisp/emacs-lisp/eieio-tests/eieio-test-methodinvoke.el
@@ -1,6 +1,6 @@
 ;;; eieio-testsinvoke.el -- eieio tests for method invocation
 
-;; Copyright (C) 2005, 2008, 2010, 2013-2019 Free Software Foundation,
+;; Copyright (C) 2005, 2008, 2010, 2013-2020 Free Software Foundation,
 ;; Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/test/lisp/emacs-lisp/eieio-tests/eieio-test-persist.el 
b/test/lisp/emacs-lisp/eieio-tests/eieio-test-persist.el
index b105249..3c5aeaf 100644
--- a/test/lisp/emacs-lisp/eieio-tests/eieio-test-persist.el
+++ b/test/lisp/emacs-lisp/eieio-tests/eieio-test-persist.el
@@ -1,6 +1,6 @@
 ;;; eieio-test-persist.el --- Tests for eieio-persistent class
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/lisp/emacs-lisp/eieio-tests/eieio-tests.el 
b/test/lisp/emacs-lisp/eieio-tests/eieio-tests.el
index e6a35c4..34c20b2 100644
--- a/test/lisp/emacs-lisp/eieio-tests/eieio-tests.el
+++ b/test/lisp/emacs-lisp/eieio-tests/eieio-tests.el
@@ -1,6 +1,6 @@
 ;;; eieio-tests.el -- eieio tests routines
 
-;; Copyright (C) 1999-2003, 2005-2010, 2012-2019 Free Software
+;; Copyright (C) 1999-2003, 2005-2010, 2012-2020 Free Software
 ;; Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
diff --git a/test/lisp/emacs-lisp/ert-tests.el 
b/test/lisp/emacs-lisp/ert-tests.el
index 3a9e815..9618935 100644
--- a/test/lisp/emacs-lisp/ert-tests.el
+++ b/test/lisp/emacs-lisp/ert-tests.el
@@ -1,6 +1,6 @@
 ;;; ert-tests.el --- ERT's self-tests  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2007-2008, 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2007-2008, 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Christian Ohler <address@hidden>
 
diff --git a/test/lisp/emacs-lisp/ert-x-tests.el 
b/test/lisp/emacs-lisp/ert-x-tests.el
index 0737572..e910329 100644
--- a/test/lisp/emacs-lisp/ert-x-tests.el
+++ b/test/lisp/emacs-lisp/ert-x-tests.el
@@ -1,6 +1,6 @@
 ;;; ert-x-tests.el --- Tests for ert-x.el
 
-;; Copyright (C) 2008, 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008, 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Phil Hagelberg
 ;;        Christian Ohler <address@hidden>
diff --git a/test/lisp/emacs-lisp/faceup-resources/faceup-test-mode.el 
b/test/lisp/emacs-lisp/faceup-resources/faceup-test-mode.el
index e940c5f..3017b52 100644
--- a/test/lisp/emacs-lisp/faceup-resources/faceup-test-mode.el
+++ b/test/lisp/emacs-lisp/faceup-resources/faceup-test-mode.el
@@ -1,6 +1,6 @@
 ;;; faceup-test-mode.el --- Dummy major mode for testing `faceup'.
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Anders Lindgren
 ;; Keywords: languages, faces
diff --git 
a/test/lisp/emacs-lisp/faceup-resources/faceup-test-this-file-directory.el 
b/test/lisp/emacs-lisp/faceup-resources/faceup-test-this-file-directory.el
index 11c48de..ab638ef 100644
--- a/test/lisp/emacs-lisp/faceup-resources/faceup-test-this-file-directory.el
+++ b/test/lisp/emacs-lisp/faceup-resources/faceup-test-this-file-directory.el
@@ -1,6 +1,6 @@
 ;;; faceup-test-this-file-directory.el --- Support file for faceup tests
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Anders Lindgren
 ;; Keywords: languages, faces
diff --git a/test/lisp/emacs-lisp/faceup-tests/faceup-test-basics.el 
b/test/lisp/emacs-lisp/faceup-tests/faceup-test-basics.el
index c35188e..0838981 100644
--- a/test/lisp/emacs-lisp/faceup-tests/faceup-test-basics.el
+++ b/test/lisp/emacs-lisp/faceup-tests/faceup-test-basics.el
@@ -1,6 +1,6 @@
 ;;; faceup-test-basics.el --- Tests for the `faceup' package.
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Anders Lindgren
 ;; Keywords: languages, faces
diff --git a/test/lisp/emacs-lisp/faceup-tests/faceup-test-files.el 
b/test/lisp/emacs-lisp/faceup-tests/faceup-test-files.el
index c8c3a1f..4f5fe18 100644
--- a/test/lisp/emacs-lisp/faceup-tests/faceup-test-files.el
+++ b/test/lisp/emacs-lisp/faceup-tests/faceup-test-files.el
@@ -1,6 +1,6 @@
 ;;; faceup-test-files.el --- Self test of `faceup' using dummy major mode.
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Anders Lindgren
 ;; Keywords: languages, faces
diff --git a/test/lisp/emacs-lisp/generator-tests.el 
b/test/lisp/emacs-lisp/generator-tests.el
index 613de2f..0d325f1 100644
--- a/test/lisp/emacs-lisp/generator-tests.el
+++ b/test/lisp/emacs-lisp/generator-tests.el
@@ -1,6 +1,6 @@
 ;;; generator-tests.el --- Testing generators -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel Colascione <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/emacs-lisp/gv-tests.el b/test/lisp/emacs-lisp/gv-tests.el
index cfd982b..7fa4cd5 100644
--- a/test/lisp/emacs-lisp/gv-tests.el
+++ b/test/lisp/emacs-lisp/gv-tests.el
@@ -1,6 +1,6 @@
 ;;; gv-tests.el --- tests for gv.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/let-alist-tests.el 
b/test/lisp/emacs-lisp/let-alist-tests.el
index 9c3f2a5..d283ecb 100644
--- a/test/lisp/emacs-lisp/let-alist-tests.el
+++ b/test/lisp/emacs-lisp/let-alist-tests.el
@@ -1,6 +1,6 @@
 ;;; let-alist.el --- tests for file handling. -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/lisp-mode-tests.el 
b/test/lisp/emacs-lisp/lisp-mode-tests.el
index c0dd68c..febac8f 100644
--- a/test/lisp/emacs-lisp/lisp-mode-tests.el
+++ b/test/lisp/emacs-lisp/lisp-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; lisp-mode-tests.el --- Test Lisp editing commands  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
diff --git a/test/lisp/emacs-lisp/lisp-tests.el 
b/test/lisp/emacs-lisp/lisp-tests.el
index 282c372..8736ac7 100644
--- a/test/lisp/emacs-lisp/lisp-tests.el
+++ b/test/lisp/emacs-lisp/lisp-tests.el
@@ -1,6 +1,6 @@
 ;;; lisp-tests.el --- Test Lisp editing commands     -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Aaron S. Hawley <address@hidden>
 ;; Author: Stefan Monnier <address@hidden>
diff --git a/test/lisp/emacs-lisp/map-tests.el 
b/test/lisp/emacs-lisp/map-tests.el
index 5e8c9cb..06fd55f 100644
--- a/test/lisp/emacs-lisp/map-tests.el
+++ b/test/lisp/emacs-lisp/map-tests.el
@@ -1,6 +1,6 @@
 ;;; map-tests.el --- Tests for map.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Petton <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/test/lisp/emacs-lisp/nadvice-tests.el 
b/test/lisp/emacs-lisp/nadvice-tests.el
index e14d136..eabe3cb 100644
--- a/test/lisp/emacs-lisp/nadvice-tests.el
+++ b/test/lisp/emacs-lisp/nadvice-tests.el
@@ -1,6 +1,6 @@
 ;;; advice-tests.el --- Test suite for the new advice thingy.
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/package-tests.el 
b/test/lisp/emacs-lisp/package-tests.el
index 828c456..7d354d6 100644
--- a/test/lisp/emacs-lisp/package-tests.el
+++ b/test/lisp/emacs-lisp/package-tests.el
@@ -1,6 +1,6 @@
 ;;; package-test.el --- Tests for the Emacs package system
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel Hackney <address@hidden>
 ;; Version: 1.0
diff --git a/test/lisp/emacs-lisp/pcase-tests.el 
b/test/lisp/emacs-lisp/pcase-tests.el
index e8c0b82..0b69bd9 100644
--- a/test/lisp/emacs-lisp/pcase-tests.el
+++ b/test/lisp/emacs-lisp/pcase-tests.el
@@ -1,6 +1,6 @@
 ;;; pcase-tests.el --- Test suite for pcase macro.
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/pp-tests.el b/test/lisp/emacs-lisp/pp-tests.el
index 2660bd2..8e8de08 100644
--- a/test/lisp/emacs-lisp/pp-tests.el
+++ b/test/lisp/emacs-lisp/pp-tests.el
@@ -1,6 +1,6 @@
 ;;; pp-tests.el --- Test suite for pretty printer.  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/regexp-opt-tests.el 
b/test/lisp/emacs-lisp/regexp-opt-tests.el
index 6b94ccb..9b4567c 100644
--- a/test/lisp/emacs-lisp/regexp-opt-tests.el
+++ b/test/lisp/emacs-lisp/regexp-opt-tests.el
@@ -1,6 +1,6 @@
 ;;; regexp-opt-tests.el --- Tests for regexp-opt.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords:       internal
diff --git a/test/lisp/emacs-lisp/ring-tests.el 
b/test/lisp/emacs-lisp/ring-tests.el
index 991c4e5..e348165 100644
--- a/test/lisp/emacs-lisp/ring-tests.el
+++ b/test/lisp/emacs-lisp/ring-tests.el
@@ -1,6 +1,6 @@
 ;;; ring-tests.el --- Tests for ring.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/emacs-lisp/rmc-tests.el 
b/test/lisp/emacs-lisp/rmc-tests.el
index 71c7835..5dee206 100644
--- a/test/lisp/emacs-lisp/rmc-tests.el
+++ b/test/lisp/emacs-lisp/rmc-tests.el
@@ -1,6 +1,6 @@
 ;;; rmc-tests.el --- Test suite for rmc.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Tino Calancha <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/emacs-lisp/rx-tests.el b/test/lisp/emacs-lisp/rx-tests.el
index a82f1f8..e19e626 100644
--- a/test/lisp/emacs-lisp/rx-tests.el
+++ b/test/lisp/emacs-lisp/rx-tests.el
@@ -1,6 +1,6 @@
 ;;; rx-tests.el --- tests for rx.el              -*- lexical-binding: t -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/seq-tests.el 
b/test/lisp/emacs-lisp/seq-tests.el
index ef05e2b..77ee4f5 100644
--- a/test/lisp/emacs-lisp/seq-tests.el
+++ b/test/lisp/emacs-lisp/seq-tests.el
@@ -1,6 +1,6 @@
 ;;; seq-tests.el --- Tests for sequences.el
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Petton <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/test/lisp/emacs-lisp/shadow-tests.el 
b/test/lisp/emacs-lisp/shadow-tests.el
index e3a2d6b..219312a 100644
--- a/test/lisp/emacs-lisp/shadow-tests.el
+++ b/test/lisp/emacs-lisp/shadow-tests.el
@@ -1,6 +1,6 @@
 ;;; shadow-tests.el --- Test suite for shadow.  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emacs-lisp/subr-x-tests.el 
b/test/lisp/emacs-lisp/subr-x-tests.el
index d3cb2b1..220ce0c 100644
--- a/test/lisp/emacs-lisp/subr-x-tests.el
+++ b/test/lisp/emacs-lisp/subr-x-tests.el
@@ -1,6 +1,6 @@
 ;;; subr-x-tests.el --- Testing the extended lisp routines
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Fabián E. Gallina <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/emacs-lisp/tabulated-list-test.el 
b/test/lisp/emacs-lisp/tabulated-list-test.el
index 052d2e8..7486e2b 100644
--- a/test/lisp/emacs-lisp/tabulated-list-test.el
+++ b/test/lisp/emacs-lisp/tabulated-list-test.el
@@ -1,6 +1,6 @@
 ;;; tabulated-list-test.el --- Tests for emacs-lisp/tabulated-list.el  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Artur Malabarba <address@hidden>
 
diff --git a/test/lisp/emacs-lisp/testcover-resources/testcases.el 
b/test/lisp/emacs-lisp/testcover-resources/testcases.el
index d5b4f53..77edf2f 100644
--- a/test/lisp/emacs-lisp/testcover-resources/testcases.el
+++ b/test/lisp/emacs-lisp/testcover-resources/testcases.el
@@ -1,6 +1,6 @@
 ;;;; testcases.el -- Test cases for testcover-tests.el
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Gemini Lasswell
 
diff --git a/test/lisp/emacs-lisp/testcover-tests.el 
b/test/lisp/emacs-lisp/testcover-tests.el
index cbef493..6870d49 100644
--- a/test/lisp/emacs-lisp/testcover-tests.el
+++ b/test/lisp/emacs-lisp/testcover-tests.el
@@ -1,6 +1,6 @@
 ;;; testcover-tests.el --- Testcover test suite   -*- lexical-binding:t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Gemini Lasswell
 
diff --git a/test/lisp/emacs-lisp/text-property-search-tests.el 
b/test/lisp/emacs-lisp/text-property-search-tests.el
index 21a25c7..26b89b7 100644
--- a/test/lisp/emacs-lisp/text-property-search-tests.el
+++ b/test/lisp/emacs-lisp/text-property-search-tests.el
@@ -1,6 +1,6 @@
 ;;; text-property-search-tests.el --- Testing text-property-search
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Ingebrigtsen <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/emacs-lisp/thunk-tests.el 
b/test/lisp/emacs-lisp/thunk-tests.el
index caa2c41..67ec415 100644
--- a/test/lisp/emacs-lisp/thunk-tests.el
+++ b/test/lisp/emacs-lisp/thunk-tests.el
@@ -1,6 +1,6 @@
 ;;; thunk-tests.el --- Tests for thunk.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Petton <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/test/lisp/emacs-lisp/timer-tests.el 
b/test/lisp/emacs-lisp/timer-tests.el
index 676730e..bc712ee 100644
--- a/test/lisp/emacs-lisp/timer-tests.el
+++ b/test/lisp/emacs-lisp/timer-tests.el
@@ -1,6 +1,6 @@
 ;;; timer-tests.el --- tests for timers -*- lexical-binding:t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/emulation/viper-tests.el 
b/test/lisp/emulation/viper-tests.el
index 1359dcf..33f85e5 100644
--- a/test/lisp/emulation/viper-tests.el
+++ b/test/lisp/emulation/viper-tests.el
@@ -1,6 +1,6 @@
 ;;; viper-tests.el --- tests for viper.
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/epg-tests.el b/test/lisp/epg-tests.el
index 1a11e41..2a9c021 100644
--- a/test/lisp/epg-tests.el
+++ b/test/lisp/epg-tests.el
@@ -1,6 +1,6 @@
 ;;; epg-tests.el --- Test suite for epg.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/erc/erc-track-tests.el b/test/lisp/erc/erc-track-tests.el
index feb7ee6..b0ed4bb 100644
--- a/test/lisp/erc/erc-track-tests.el
+++ b/test/lisp/erc/erc-track-tests.el
@@ -1,6 +1,6 @@
 ;;; erc-track-tests.el --- Tests for erc-track.
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <address@hidden>
 ;; Author: Vivek Dasmohapatra <address@hidden>
diff --git a/test/lisp/eshell/em-hist-tests.el 
b/test/lisp/eshell/em-hist-tests.el
index 2fec115..a08a7a2 100644
--- a/test/lisp/eshell/em-hist-tests.el
+++ b/test/lisp/eshell/em-hist-tests.el
@@ -1,6 +1,6 @@
 ;;; tests/em-hist-tests.el --- em-hist test suite
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/eshell/em-ls-tests.el b/test/lisp/eshell/em-ls-tests.el
index d5f9d24..da3e224 100644
--- a/test/lisp/eshell/em-ls-tests.el
+++ b/test/lisp/eshell/em-ls-tests.el
@@ -1,6 +1,6 @@
 ;;; tests/em-ls-tests.el --- em-ls test suite
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Tino Calancha <address@hidden>
 
diff --git a/test/lisp/eshell/esh-opt-tests.el 
b/test/lisp/eshell/esh-opt-tests.el
index 39284c0..af6c089 100644
--- a/test/lisp/eshell/esh-opt-tests.el
+++ b/test/lisp/eshell/esh-opt-tests.el
@@ -1,6 +1,6 @@
 ;;; tests/esh-opt-tests.el --- esh-opt test suite
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/eshell/eshell-tests.el b/test/lisp/eshell/eshell-tests.el
index 53cf854..026818a 100644
--- a/test/lisp/eshell/eshell-tests.el
+++ b/test/lisp/eshell/eshell-tests.el
@@ -1,6 +1,6 @@
 ;;; tests/eshell-tests.el --- Eshell test suite
 
-;; Copyright (C) 1999-2019 Free Software Foundation, Inc.
+;; Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
 ;; Author: John Wiegley <address@hidden>
 
diff --git a/test/lisp/faces-tests.el b/test/lisp/faces-tests.el
index 90604b1..d5dc193 100644
--- a/test/lisp/faces-tests.el
+++ b/test/lisp/faces-tests.el
@@ -1,6 +1,6 @@
 ;;; faces-tests.el --- Tests for faces.el            -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Artur Malabarba <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/ffap-tests.el b/test/lisp/ffap-tests.el
index 3aa2812..eaf3968 100644
--- a/test/lisp/ffap-tests.el
+++ b/test/lisp/ffap-tests.el
@@ -1,6 +1,6 @@
 ;;; ffap-tests.el --- Test suite for ffap.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Tino Calancha <address@hidden>
 
diff --git a/test/lisp/filenotify-tests.el b/test/lisp/filenotify-tests.el
index 0b6e66e..e9dc753 100644
--- a/test/lisp/filenotify-tests.el
+++ b/test/lisp/filenotify-tests.el
@@ -1,6 +1,6 @@
 ;;; filenotify-tests.el --- Tests of file notifications  -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/test/lisp/files-tests.el b/test/lisp/files-tests.el
index 89007ae..ac56a77 100644
--- a/test/lisp/files-tests.el
+++ b/test/lisp/files-tests.el
@@ -1,6 +1,6 @@
 ;;; files-tests.el --- tests for files.el.  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/files-x-tests.el b/test/lisp/files-x-tests.el
index 568a898..d3ed4b5 100644
--- a/test/lisp/files-x-tests.el
+++ b/test/lisp/files-x-tests.el
@@ -1,6 +1,6 @@
 ;;; files-x-tests.el --- tests for files-x.el.
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/test/lisp/font-lock-tests.el b/test/lisp/font-lock-tests.el
index 5d12703..477c430 100644
--- a/test/lisp/font-lock-tests.el
+++ b/test/lisp/font-lock-tests.el
@@ -1,6 +1,6 @@
 ;;; font-lock-tests.el --- Test suite for font-lock. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/format-spec-tests.el b/test/lisp/format-spec-tests.el
index a386e9d..23ee88c 100644
--- a/test/lisp/format-spec-tests.el
+++ b/test/lisp/format-spec-tests.el
@@ -1,6 +1,6 @@
 ;;; format-spec-tests.el --- tests for format-spec.el -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/gnus/gnus-test-headers.el 
b/test/lisp/gnus/gnus-test-headers.el
index abf3d4f..958360a 100644
--- a/test/lisp/gnus/gnus-test-headers.el
+++ b/test/lisp/gnus/gnus-test-headers.el
@@ -1,6 +1,6 @@
 ;;; gnus-test-headers.el --- Tests for Gnus header-related functions  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric Abrahamsen <address@hidden>
 
diff --git a/test/lisp/gnus/gnus-tests.el b/test/lisp/gnus/gnus-tests.el
index 4b7c91f..d18b3fb 100644
--- a/test/lisp/gnus/gnus-tests.el
+++ b/test/lisp/gnus/gnus-tests.el
@@ -1,6 +1,6 @@
 ;;; gnus-tests.el --- Wrapper for the Gnus tests
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Teodor Zlatanov <address@hidden>
 
diff --git a/test/lisp/gnus/message-tests.el b/test/lisp/gnus/message-tests.el
index aa3587d..99a4ae4 100644
--- a/test/lisp/gnus/message-tests.el
+++ b/test/lisp/gnus/message-tests.el
@@ -1,6 +1,6 @@
 ;;; message-mode-tests.el --- Tests for message-mode  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: João Távora <address@hidden>
 
diff --git a/test/lisp/gnus/nnrss-tests.el b/test/lisp/gnus/nnrss-tests.el
index 184c592..a4040c9 100644
--- a/test/lisp/gnus/nnrss-tests.el
+++ b/test/lisp/gnus/nnrss-tests.el
@@ -1,6 +1,6 @@
 ;;; nnrss-tests.el --- tests for gnus/nnrss.el    -*- lexical-binding:t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/help-fns-tests.el b/test/lisp/help-fns-tests.el
index da4d25d..4c808d8 100644
--- a/test/lisp/help-fns-tests.el
+++ b/test/lisp/help-fns-tests.el
@@ -1,6 +1,6 @@
 ;;; help-fns-tests.el --- tests for help-fns.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/test/lisp/help-tests.el b/test/lisp/help-tests.el
index 28dd883..0862d12 100644
--- a/test/lisp/help-tests.el
+++ b/test/lisp/help-tests.el
@@ -1,6 +1,6 @@
 ;;; help-tests.el --- Tests for help.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Juanma Barranquero <address@hidden>
 ;; Keywords: help, internal
diff --git a/test/lisp/hi-lock-tests.el b/test/lisp/hi-lock-tests.el
index c4d25b6..dd2c280 100644
--- a/test/lisp/hi-lock-tests.el
+++ b/test/lisp/hi-lock-tests.el
@@ -1,6 +1,6 @@
 ;;; hi-lock-tests.el --- Tests for hi-lock.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Tino Calancha <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/htmlfontify-tests.el b/test/lisp/htmlfontify-tests.el
index ada8294..4e48db3 100644
--- a/test/lisp/htmlfontify-tests.el
+++ b/test/lisp/htmlfontify-tests.el
@@ -1,6 +1,6 @@
 ;;; htmlfontify-tests.el --- Test suite. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/ibuffer-tests.el b/test/lisp/ibuffer-tests.el
index 0616c9b..8dadb92 100644
--- a/test/lisp/ibuffer-tests.el
+++ b/test/lisp/ibuffer-tests.el
@@ -1,6 +1,6 @@
 ;;; ibuffer-tests.el --- Test suite. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/ido-tests.el b/test/lisp/ido-tests.el
index c9736eb..1bca4cd 100644
--- a/test/lisp/ido-tests.el
+++ b/test/lisp/ido-tests.el
@@ -1,6 +1,6 @@
 ;;; ido-tests.el --- unit tests for ido.el           -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Philipp Stephani <address@hidden>
 
diff --git a/test/lisp/image-file-tests.el b/test/lisp/image-file-tests.el
index b3676d1..ad7c26e 100644
--- a/test/lisp/image-file-tests.el
+++ b/test/lisp/image-file-tests.el
@@ -1,6 +1,6 @@
 ;;; image-file-tests.el --- Test suite for image-files  -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/image-tests.el b/test/lisp/image-tests.el
index 01c81e3..0355e78 100644
--- a/test/lisp/image-tests.el
+++ b/test/lisp/image-tests.el
@@ -1,6 +1,6 @@
 ;;; image-tests.el --- tests for image.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/image/exif-tests.el b/test/lisp/image/exif-tests.el
index f85d7c0..cb7c9ec 100644
--- a/test/lisp/image/exif-tests.el
+++ b/test/lisp/image/exif-tests.el
@@ -1,6 +1,6 @@
 ;;; exif-tests.el --- tests for exif.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/image/gravatar-tests.el 
b/test/lisp/image/gravatar-tests.el
index bd61663..e66b5c6 100644
--- a/test/lisp/image/gravatar-tests.el
+++ b/test/lisp/image/gravatar-tests.el
@@ -1,6 +1,6 @@
 ;;; gravatar-tests.el --- tests for gravatar.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/imenu-tests.el b/test/lisp/imenu-tests.el
index 820e834..684a856 100644
--- a/test/lisp/imenu-tests.el
+++ b/test/lisp/imenu-tests.el
@@ -1,6 +1,6 @@
 ;;; imenu-tests.el --- Test suite for imenu.
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Masatake YAMATO <address@hidden>
 ;; Keywords: tools convenience
diff --git a/test/lisp/info-xref-tests.el b/test/lisp/info-xref-tests.el
index 1de3a0d..128b3f2 100644
--- a/test/lisp/info-xref-tests.el
+++ b/test/lisp/info-xref-tests.el
@@ -1,6 +1,6 @@
 ;;; info-xref.el --- tests for info-xref.el
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/international/ccl-tests.el 
b/test/lisp/international/ccl-tests.el
index 69e3930..3581cd7 100644
--- a/test/lisp/international/ccl-tests.el
+++ b/test/lisp/international/ccl-tests.el
@@ -1,4 +1,4 @@
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/international/mule-tests.el 
b/test/lisp/international/mule-tests.el
index 881d92a..91e3c22 100644
--- a/test/lisp/international/mule-tests.el
+++ b/test/lisp/international/mule-tests.el
@@ -1,6 +1,6 @@
 ;;; mule-tests.el --- unit tests for mule.el         -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/international/mule-util-tests.el 
b/test/lisp/international/mule-util-tests.el
index 75e8bf7..c571782 100644
--- a/test/lisp/international/mule-util-tests.el
+++ b/test/lisp/international/mule-util-tests.el
@@ -1,6 +1,6 @@
 ;;; mule-util --- tests for international/mule-util.el
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/international/ucs-normalize-tests.el 
b/test/lisp/international/ucs-normalize-tests.el
index 97d3eae..82ea207 100644
--- a/test/lisp/international/ucs-normalize-tests.el
+++ b/test/lisp/international/ucs-normalize-tests.el
@@ -1,6 +1,6 @@
 ;;; ucs-normalize --- tests for international/ucs-normalize.el -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2002-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2002-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/isearch-tests.el b/test/lisp/isearch-tests.el
index 23acc19..3f430ab 100644
--- a/test/lisp/isearch-tests.el
+++ b/test/lisp/isearch-tests.el
@@ -1,6 +1,6 @@
 ;;; isearch-tests.el --- Tests for isearch.el        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Artur Malabarba <address@hidden>
 
diff --git a/test/lisp/jit-lock-tests.el b/test/lisp/jit-lock-tests.el
index 16fff35..445716c 100644
--- a/test/lisp/jit-lock-tests.el
+++ b/test/lisp/jit-lock-tests.el
@@ -1,6 +1,6 @@
 ;;; jit-lock-tests.el --- tests for jit-lock
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Dmitry Gutov <address@hidden>
 
diff --git a/test/lisp/json-tests.el b/test/lisp/json-tests.el
index 8d1978f..05837e8 100644
--- a/test/lisp/json-tests.el
+++ b/test/lisp/json-tests.el
@@ -1,6 +1,6 @@
 ;;; json-tests.el --- Test suite for json.el
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Dmitry Gutov <address@hidden>
 
diff --git a/test/lisp/jsonrpc-tests.el b/test/lisp/jsonrpc-tests.el
index f3e4873..63c4c32 100644
--- a/test/lisp/jsonrpc-tests.el
+++ b/test/lisp/jsonrpc-tests.el
@@ -1,6 +1,6 @@
 ;;; jsonrpc-tests.el --- tests for jsonrpc.el        -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: João Távora <address@hidden>
 ;; Keywords: tests
diff --git a/test/lisp/kmacro-tests.el b/test/lisp/kmacro-tests.el
index f27f22a..bb18c82 100644
--- a/test/lisp/kmacro-tests.el
+++ b/test/lisp/kmacro-tests.el
@@ -1,6 +1,6 @@
 ;;; kmacro-tests.el --- Tests for kmacro.el       -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Gemini Lasswell <address@hidden>
 
diff --git a/test/lisp/ls-lisp-tests.el b/test/lisp/ls-lisp-tests.el
index e97c0fc..e08e406 100644
--- a/test/lisp/ls-lisp-tests.el
+++ b/test/lisp/ls-lisp-tests.el
@@ -1,6 +1,6 @@
 ;;; ls-lisp-tests.el --- tests for ls-lisp.el  -*- lexical-binding: t-*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Tino Calancha <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/mail/flow-fill-tests.el 
b/test/lisp/mail/flow-fill-tests.el
index 2dd516b..4d435ae 100644
--- a/test/lisp/mail/flow-fill-tests.el
+++ b/test/lisp/mail/flow-fill-tests.el
@@ -1,6 +1,6 @@
 ;;; flow-fill-tests.el --- Tests for flow-fill.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/mail/footnote-tests.el b/test/lisp/mail/footnote-tests.el
index 464443f..458964c 100644
--- a/test/lisp/mail/footnote-tests.el
+++ b/test/lisp/mail/footnote-tests.el
@@ -1,6 +1,6 @@
 ;;; footnote-tests.el --- Tests for footnote-mode    -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2019  Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/mail/rfc2047-tests.el b/test/lisp/mail/rfc2047-tests.el
index bfaf995..7a99e85 100644
--- a/test/lisp/mail/rfc2047-tests.el
+++ b/test/lisp/mail/rfc2047-tests.el
@@ -1,6 +1,6 @@
 ;;; rfc2047-tests.el --- tests for rfc2047.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/mail/rmail-tests.el b/test/lisp/mail/rmail-tests.el
index 3a0fdbc..f96c31c 100644
--- a/test/lisp/mail/rmail-tests.el
+++ b/test/lisp/mail/rmail-tests.el
@@ -1,6 +1,6 @@
 ;;; rmail-tests.el --- Test suite. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/mail/uudecode-tests.el b/test/lisp/mail/uudecode-tests.el
index 510cbd7..61c2007 100644
--- a/test/lisp/mail/uudecode-tests.el
+++ b/test/lisp/mail/uudecode-tests.el
@@ -1,6 +1,6 @@
 ;;; uudecode-tests.el --- Tests for uudecode.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Kangas <address@hidden>
 
diff --git a/test/lisp/makesum-tests.el b/test/lisp/makesum-tests.el
index 0966159..d4dd832 100644
--- a/test/lisp/makesum-tests.el
+++ b/test/lisp/makesum-tests.el
@@ -1,6 +1,6 @@
 ;;; makesum-tests.el --- Tests for makesum.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/man-tests.el b/test/lisp/man-tests.el
index 9932e03..fba4d74 100644
--- a/test/lisp/man-tests.el
+++ b/test/lisp/man-tests.el
@@ -1,6 +1,6 @@
 ;;; man-tests.el --- Test suite for man.
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Wolfgang Jenkner <address@hidden>
 ;; Keywords: help, internal, unix
diff --git a/test/lisp/md4-tests.el b/test/lisp/md4-tests.el
index 9712411..5c995ff 100644
--- a/test/lisp/md4-tests.el
+++ b/test/lisp/md4-tests.el
@@ -1,6 +1,6 @@
 ;;; md4-tests.el --- tests for md4.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Mark Oteiza <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/test/lisp/minibuffer-tests.el b/test/lisp/minibuffer-tests.el
index 0605bad..f4c840c 100644
--- a/test/lisp/minibuffer-tests.el
+++ b/test/lisp/minibuffer-tests.el
@@ -1,6 +1,6 @@
 ;;; completion-tests.el --- Tests for completion functions  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/mouse-tests.el b/test/lisp/mouse-tests.el
index aa7b145..d520da7 100644
--- a/test/lisp/mouse-tests.el
+++ b/test/lisp/mouse-tests.el
@@ -1,6 +1,6 @@
 ;;; mouse-tests.el --- unit tests for mouse.el       -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Philipp Stephani <address@hidden>
 
diff --git a/test/lisp/net/dbus-tests.el b/test/lisp/net/dbus-tests.el
index 5245e34..68f69f6 100644
--- a/test/lisp/net/dbus-tests.el
+++ b/test/lisp/net/dbus-tests.el
@@ -1,6 +1,6 @@
 ;;; dbus-tests.el --- Tests of D-Bus integration into Emacs
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/test/lisp/net/gnutls-tests.el b/test/lisp/net/gnutls-tests.el
index ea8dd7e..c2472d8 100644
--- a/test/lisp/net/gnutls-tests.el
+++ b/test/lisp/net/gnutls-tests.el
@@ -1,6 +1,6 @@
 ;;; gnutls-tests.el --- Test suite for gnutls.el
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Ted Zlatanov <address@hidden>
 
diff --git a/test/lisp/net/mailcap-tests.el b/test/lisp/net/mailcap-tests.el
index e1ec7e1..8354d8e 100644
--- a/test/lisp/net/mailcap-tests.el
+++ b/test/lisp/net/mailcap-tests.el
@@ -1,6 +1,6 @@
 ;;; mailcap-tests.el --- tests for mailcap.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Mark Oteiza <address@hidden>
 
diff --git a/test/lisp/net/network-stream-tests.el 
b/test/lisp/net/network-stream-tests.el
index b85746a..2868654 100644
--- a/test/lisp/net/network-stream-tests.el
+++ b/test/lisp/net/network-stream-tests.el
@@ -1,6 +1,6 @@
 ;;; network-stream-tests.el --- tests for network processes       -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Ingebrigtsen <address@hidden>
 
diff --git a/test/lisp/net/newsticker-tests.el 
b/test/lisp/net/newsticker-tests.el
index 47f8bd6..1a6e11d 100644
--- a/test/lisp/net/newsticker-tests.el
+++ b/test/lisp/net/newsticker-tests.el
@@ -1,6 +1,6 @@
 ;;; newsticker-testsuite.el --- Test suite for newsticker.
 
-;; Copyright (C) 2003-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
 ;; Author:      Ulf Jasper <address@hidden>
 ;; Keywords:    News, RSS, Atom
diff --git a/test/lisp/net/nsm-tests.el b/test/lisp/net/nsm-tests.el
index 97edcca..c547533 100644
--- a/test/lisp/net/nsm-tests.el
+++ b/test/lisp/net/nsm-tests.el
@@ -1,6 +1,6 @@
 ;;; network-stream-tests.el --- tests for network security manager -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Robert Pluim <address@hidden>
 
diff --git a/test/lisp/net/puny-tests.el b/test/lisp/net/puny-tests.el
index d85e20f..9fb2ebb 100644
--- a/test/lisp/net/puny-tests.el
+++ b/test/lisp/net/puny-tests.el
@@ -1,6 +1,6 @@
 ;;; puny-tests.el --- tests for net/puny.el  -*- coding: utf-8; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/net/rcirc-tests.el b/test/lisp/net/rcirc-tests.el
index 128cb2e..8d14378 100644
--- a/test/lisp/net/rcirc-tests.el
+++ b/test/lisp/net/rcirc-tests.el
@@ -1,6 +1,6 @@
 ;;; rcirc-tests.el --- Tests for rcirc -*- lexical-binding:t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This program is free software: you can redistribute it and/or
 ;; modify it under the terms of the GNU General Public License as
diff --git a/test/lisp/net/rfc2104-tests.el b/test/lisp/net/rfc2104-tests.el
index db6fcca..5c1f441 100644
--- a/test/lisp/net/rfc2104-tests.el
+++ b/test/lisp/net/rfc2104-tests.el
@@ -1,6 +1,6 @@
 ;;; rfc2104-tests.el --- Tests of RFC2104 hashes
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Ingebrigtsen <address@hidden>
 
diff --git a/test/lisp/net/sasl-scram-rfc-tests.el 
b/test/lisp/net/sasl-scram-rfc-tests.el
index af043e9..ec283c8 100644
--- a/test/lisp/net/sasl-scram-rfc-tests.el
+++ b/test/lisp/net/sasl-scram-rfc-tests.el
@@ -1,6 +1,6 @@
 ;;; sasl-scram-rfc-tests.el --- tests for SCRAM-SHA-1       -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Magnus Henoch <address@hidden>
 
diff --git a/test/lisp/net/secrets-tests.el b/test/lisp/net/secrets-tests.el
index bab8eb5..6d420c4 100644
--- a/test/lisp/net/secrets-tests.el
+++ b/test/lisp/net/secrets-tests.el
@@ -1,6 +1,6 @@
 ;;; secrets-tests.el --- Tests of Secret Service API -*- lexical-binding: t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/test/lisp/net/shr-tests.el b/test/lisp/net/shr-tests.el
index c3be364..88a31bc 100644
--- a/test/lisp/net/shr-tests.el
+++ b/test/lisp/net/shr-tests.el
@@ -1,6 +1,6 @@
 ;;; network-stream-tests.el --- tests for network processes       -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Ingebrigtsen <address@hidden>
 
diff --git a/test/lisp/net/tramp-archive-tests.el 
b/test/lisp/net/tramp-archive-tests.el
index 7de9589..3229d2b 100644
--- a/test/lisp/net/tramp-archive-tests.el
+++ b/test/lisp/net/tramp-archive-tests.el
@@ -1,6 +1,6 @@
 ;;; tramp-archive-tests.el --- Tests of file archive access  -*- 
lexical-binding:t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/test/lisp/net/tramp-tests.el b/test/lisp/net/tramp-tests.el
index cb52d40..47d5176 100644
--- a/test/lisp/net/tramp-tests.el
+++ b/test/lisp/net/tramp-tests.el
@@ -1,6 +1,6 @@
 ;;; tramp-tests.el --- Tests of remote file access  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/test/lisp/nxml/nxml-mode-tests.el 
b/test/lisp/nxml/nxml-mode-tests.el
index e9b4fb7..624e5c8 100644
--- a/test/lisp/nxml/nxml-mode-tests.el
+++ b/test/lisp/nxml/nxml-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; nxml-mode-tests.el --- Test NXML Mode -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
diff --git a/test/lisp/obarray-tests.el b/test/lisp/obarray-tests.el
index 5096f78..4b9b4e4 100644
--- a/test/lisp/obarray-tests.el
+++ b/test/lisp/obarray-tests.el
@@ -1,6 +1,6 @@
 ;;; obarray-tests.el --- Tests for obarray -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Przemysław Wojnowski <address@hidden>
 
diff --git a/test/lisp/obsolete/cl-tests.el b/test/lisp/obsolete/cl-tests.el
index aee2438..37061df 100644
--- a/test/lisp/obsolete/cl-tests.el
+++ b/test/lisp/obsolete/cl-tests.el
@@ -1,6 +1,6 @@
 ;;; cl-tests.el --- tests for emacs-lisp/cl.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/org/org-tests.el b/test/lisp/org/org-tests.el
index 4b82aa8..918d79b 100644
--- a/test/lisp/org/org-tests.el
+++ b/test/lisp/org/org-tests.el
@@ -1,6 +1,6 @@
 ;;; org-tests.el --- tests for org/org.el
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/test/lisp/paren-tests.el b/test/lisp/paren-tests.el
index 5aaea8a..b732b86 100644
--- a/test/lisp/paren-tests.el
+++ b/test/lisp/paren-tests.el
@@ -1,6 +1,6 @@
 ;;; paren-tests.el --- Tests for paren.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/password-cache-tests.el 
b/test/lisp/password-cache-tests.el
index 1abb546..01f4358 100644
--- a/test/lisp/password-cache-tests.el
+++ b/test/lisp/password-cache-tests.el
@@ -1,6 +1,6 @@
 ;;; password-cache-tests.el --- Tests for password-cache.el  -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Kangas <address@hidden>
 
diff --git a/test/lisp/play/morse-tests.el b/test/lisp/play/morse-tests.el
index e6129f0..ded4ef6 100644
--- a/test/lisp/play/morse-tests.el
+++ b/test/lisp/play/morse-tests.el
@@ -1,6 +1,6 @@
 ;;; morse-tests.el --- Tests for morse.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Kangas <address@hidden>
 
diff --git a/test/lisp/play/studly-tests.el b/test/lisp/play/studly-tests.el
index 10135a0..6b6e205 100644
--- a/test/lisp/play/studly-tests.el
+++ b/test/lisp/play/studly-tests.el
@@ -1,6 +1,6 @@
 ;;; studly-tests.el --- Tests for studly.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Kangas <address@hidden>
 
diff --git a/test/lisp/progmodes/asm-mode-tests.el 
b/test/lisp/progmodes/asm-mode-tests.el
index a10add0..72d0f00 100644
--- a/test/lisp/progmodes/asm-mode-tests.el
+++ b/test/lisp/progmodes/asm-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; asm-mode-tests.el --- Tests for asm-mode.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/progmodes/bat-mode-tests.el 
b/test/lisp/progmodes/bat-mode-tests.el
index 05b8459..2afa5c3 100644
--- a/test/lisp/progmodes/bat-mode-tests.el
+++ b/test/lisp/progmodes/bat-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; bat-mode-tests.el --- Tests for bat-mode.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Vladimir Panteleev <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/progmodes/cc-mode-tests.el 
b/test/lisp/progmodes/cc-mode-tests.el
index c10105f..0729841 100644
--- a/test/lisp/progmodes/cc-mode-tests.el
+++ b/test/lisp/progmodes/cc-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; cc-mode-tests.el --- Test suite for cc-mode.  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Michal Nazarewicz <address@hidden>
 ;; Keywords:       internal
diff --git a/test/lisp/progmodes/compile-tests.el 
b/test/lisp/progmodes/compile-tests.el
index 4c2ce83..350b4eb 100644
--- a/test/lisp/progmodes/compile-tests.el
+++ b/test/lisp/progmodes/compile-tests.el
@@ -1,6 +1,6 @@
 ;;; compile-tests.el --- Test suite for compile.el.  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Chong Yidong <address@hidden>
 ;; Keywords:       internal
diff --git a/test/lisp/progmodes/elisp-mode-tests.el 
b/test/lisp/progmodes/elisp-mode-tests.el
index bc2d14b..b793f73 100644
--- a/test/lisp/progmodes/elisp-mode-tests.el
+++ b/test/lisp/progmodes/elisp-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; elisp-mode-tests.el --- Tests for emacs-lisp-mode  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Dmitry Gutov <address@hidden>
 ;; Author: Stephen Leake <address@hidden>
diff --git a/test/lisp/progmodes/etags-tests.el 
b/test/lisp/progmodes/etags-tests.el
index ac059c3..f7a5ac4 100644
--- a/test/lisp/progmodes/etags-tests.el
+++ b/test/lisp/progmodes/etags-tests.el
@@ -1,6 +1,6 @@
 ;;; etags-tests.el --- Test suite for etags.el.
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Eli Zaretskii <address@hidden>
 
diff --git a/test/lisp/progmodes/f90-tests.el b/test/lisp/progmodes/f90-tests.el
index b164238..540082c 100644
--- a/test/lisp/progmodes/f90-tests.el
+++ b/test/lisp/progmodes/f90-tests.el
@@ -1,6 +1,6 @@
 ;;; f90-tests.el --- tests for progmodes/f90.el
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Glenn Morris <address@hidden>
 
diff --git a/test/lisp/progmodes/flymake-tests.el 
b/test/lisp/progmodes/flymake-tests.el
index f1d8b3a..df72b52 100644
--- a/test/lisp/progmodes/flymake-tests.el
+++ b/test/lisp/progmodes/flymake-tests.el
@@ -1,6 +1,6 @@
 ;;; flymake-tests.el --- Test suite for flymake -*- lexical-binding: t -*-
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Eduard Wiebe <address@hidden>
 
diff --git a/test/lisp/progmodes/js-tests.el b/test/lisp/progmodes/js-tests.el
index b654979..0d53c06 100644
--- a/test/lisp/progmodes/js-tests.el
+++ b/test/lisp/progmodes/js-tests.el
@@ -1,6 +1,6 @@
 ;;; js-tests.el --- Test suite for js-mode
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/ps-mode-tests.el 
b/test/lisp/progmodes/ps-mode-tests.el
index 9f157e0..a47abeb 100644
--- a/test/lisp/progmodes/ps-mode-tests.el
+++ b/test/lisp/progmodes/ps-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; ps-mode-tests.el --- Test suite for ps-mode
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/python-tests.el 
b/test/lisp/progmodes/python-tests.el
index c5ad1df..65a60b4 100644
--- a/test/lisp/progmodes/python-tests.el
+++ b/test/lisp/progmodes/python-tests.el
@@ -1,6 +1,6 @@
 ;;; python-tests.el --- Test suite for python.el
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/ruby-mode-tests.el 
b/test/lisp/progmodes/ruby-mode-tests.el
index 83fcdd8..6bdc765 100644
--- a/test/lisp/progmodes/ruby-mode-tests.el
+++ b/test/lisp/progmodes/ruby-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; ruby-mode-tests.el --- Test suite for ruby-mode
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/sql-tests.el b/test/lisp/progmodes/sql-tests.el
index 3ac9fb1..d6f8934 100644
--- a/test/lisp/progmodes/sql-tests.el
+++ b/test/lisp/progmodes/sql-tests.el
@@ -1,6 +1,6 @@
 ;;; sql-tests.el --- Tests for sql.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/progmodes/subword-tests.el 
b/test/lisp/progmodes/subword-tests.el
index 52e2cac..00168c0 100644
--- a/test/lisp/progmodes/subword-tests.el
+++ b/test/lisp/progmodes/subword-tests.el
@@ -1,6 +1,6 @@
 ;;; subword-tests.el --- Testing the subword rules
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/progmodes/tcl-tests.el b/test/lisp/progmodes/tcl-tests.el
index 50c3eba..75409a6 100644
--- a/test/lisp/progmodes/tcl-tests.el
+++ b/test/lisp/progmodes/tcl-tests.el
@@ -1,6 +1,6 @@
 ;;; tcl-tests.el --- Test suite for tcl-mode
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/progmodes/xref-tests.el 
b/test/lisp/progmodes/xref-tests.el
index 3fe3a65..9c7a9e6 100644
--- a/test/lisp/progmodes/xref-tests.el
+++ b/test/lisp/progmodes/xref-tests.el
@@ -1,6 +1,6 @@
 ;;; xref-tests.el --- tests for xref
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Dmitry Gutov <address@hidden>
 
diff --git a/test/lisp/ps-print-tests.el b/test/lisp/ps-print-tests.el
index b9bf92d..cae86f6 100644
--- a/test/lisp/ps-print-tests.el
+++ b/test/lisp/ps-print-tests.el
@@ -1,6 +1,6 @@
 ;;; ps-print-tests.el --- Test suite for ps-print.el  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Phillip Lord <address@hidden>
 
diff --git a/test/lisp/register-tests.el b/test/lisp/register-tests.el
index b939ae8..cfad442 100644
--- a/test/lisp/register-tests.el
+++ b/test/lisp/register-tests.el
@@ -1,6 +1,6 @@
 ;;; register-tests.el --- tests for register.el  -*- lexical-binding: t-*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Tino Calancha <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/replace-tests.el b/test/lisp/replace-tests.el
index f42d47c..af765fb 100644
--- a/test/lisp/replace-tests.el
+++ b/test/lisp/replace-tests.el
@@ -1,6 +1,6 @@
 ;;; replace-tests.el --- tests for replace.el.
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Richard <address@hidden>
 ;; Author: Juri Linkov <address@hidden>
diff --git a/test/lisp/rot13-tests.el b/test/lisp/rot13-tests.el
index 851ab7b..2b12a46 100644
--- a/test/lisp/rot13-tests.el
+++ b/test/lisp/rot13-tests.el
@@ -1,6 +1,6 @@
 ;;; rot13-tests.el --- Tests for rot13.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/scroll-lock-tests.el b/test/lisp/scroll-lock-tests.el
index f1ffeed..08f0aeb 100644
--- a/test/lisp/scroll-lock-tests.el
+++ b/test/lisp/scroll-lock-tests.el
@@ -1,6 +1,6 @@
 ;;; scroll-lock-tests.el --- Test suite for scroll-lock -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/ses-tests.el b/test/lisp/ses-tests.el
index 8b07a55..4080944 100644
--- a/test/lisp/ses-tests.el
+++ b/test/lisp/ses-tests.el
@@ -1,6 +1,6 @@
 ;;; ses-tests.el --- Tests for ses.el              -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Vincent Belaïche <address@hidden>
 
diff --git a/test/lisp/shadowfile-tests.el b/test/lisp/shadowfile-tests.el
index 9507eda..650782b 100644
--- a/test/lisp/shadowfile-tests.el
+++ b/test/lisp/shadowfile-tests.el
@@ -1,6 +1,6 @@
 ;;; shadowfile-tests.el --- Tests of shadowfile
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/test/lisp/shell-tests.el b/test/lisp/shell-tests.el
index 329f5cf..6d262f8 100644
--- a/test/lisp/shell-tests.el
+++ b/test/lisp/shell-tests.el
@@ -1,6 +1,6 @@
 ;;; shell-tests.el  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2010-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/simple-tests.el b/test/lisp/simple-tests.el
index cc2feeb..2611519 100644
--- a/test/lisp/simple-tests.el
+++ b/test/lisp/simple-tests.el
@@ -1,6 +1,6 @@
 ;;; simple-test.el --- Tests for simple.el           -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Artur Malabarba <address@hidden>
 
diff --git a/test/lisp/so-long-tests/autoload-longlines-mode-tests.el 
b/test/lisp/so-long-tests/autoload-longlines-mode-tests.el
index c94aeae..fd7e030 100644
--- a/test/lisp/so-long-tests/autoload-longlines-mode-tests.el
+++ b/test/lisp/so-long-tests/autoload-longlines-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; autoload-longlines-mode-tests.el --- Test suite for so-long.el  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Phil Sainty <address@hidden>
 ;; Keywords: convenience
diff --git a/test/lisp/so-long-tests/autoload-major-mode-tests.el 
b/test/lisp/so-long-tests/autoload-major-mode-tests.el
index a8f6f9e..f81a284 100644
--- a/test/lisp/so-long-tests/autoload-major-mode-tests.el
+++ b/test/lisp/so-long-tests/autoload-major-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; autoload-major-mode-tests.el --- Test suite for so-long.el  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Phil Sainty <address@hidden>
 ;; Keywords: convenience
diff --git a/test/lisp/so-long-tests/autoload-minor-mode-tests.el 
b/test/lisp/so-long-tests/autoload-minor-mode-tests.el
index 600a35d..e611cfb 100644
--- a/test/lisp/so-long-tests/autoload-minor-mode-tests.el
+++ b/test/lisp/so-long-tests/autoload-minor-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; autoload-minor-mode-tests.el --- Test suite for so-long.el  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Phil Sainty <address@hidden>
 ;; Keywords: convenience
diff --git a/test/lisp/so-long-tests/so-long-tests-helpers.el 
b/test/lisp/so-long-tests/so-long-tests-helpers.el
index 1a8ba45..3f7bb36 100644
--- a/test/lisp/so-long-tests/so-long-tests-helpers.el
+++ b/test/lisp/so-long-tests/so-long-tests-helpers.el
@@ -1,6 +1,6 @@
 ;;; so-long-tests-helpers.el --- Test suite for so-long.el  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Phil Sainty <address@hidden>
 ;; Keywords: convenience
diff --git a/test/lisp/so-long-tests/so-long-tests.el 
b/test/lisp/so-long-tests/so-long-tests.el
index 2d5d316..ffffe07 100644
--- a/test/lisp/so-long-tests/so-long-tests.el
+++ b/test/lisp/so-long-tests/so-long-tests.el
@@ -1,6 +1,6 @@
 ;;; so-long-tests.el --- Test suite for so-long.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Phil Sainty <address@hidden>
 ;; Keywords: convenience
diff --git a/test/lisp/so-long-tests/spelling-tests.el 
b/test/lisp/so-long-tests/spelling-tests.el
index 47707f9..478a027 100644
--- a/test/lisp/so-long-tests/spelling-tests.el
+++ b/test/lisp/so-long-tests/spelling-tests.el
@@ -1,6 +1,6 @@
 ;;; spelling-tests.el --- Test suite for so-long.el  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Phil Sainty <address@hidden>
 ;; Keywords: convenience
diff --git a/test/lisp/sort-tests.el b/test/lisp/sort-tests.el
index 8694ce4..21f483a 100644
--- a/test/lisp/sort-tests.el
+++ b/test/lisp/sort-tests.el
@@ -1,6 +1,6 @@
 ;;; sort-tests.el --- Tests for sort.el              -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Artur Malabarba <address@hidden>
 
diff --git a/test/lisp/soundex-tests.el b/test/lisp/soundex-tests.el
index d8d79b8..4170d66 100644
--- a/test/lisp/soundex-tests.el
+++ b/test/lisp/soundex-tests.el
@@ -1,6 +1,6 @@
 ;;; soundex-tests.el --- tests for soundex.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/test/lisp/subr-tests.el b/test/lisp/subr-tests.el
index b3c04cd..059d52b 100644
--- a/test/lisp/subr-tests.el
+++ b/test/lisp/subr-tests.el
@@ -1,6 +1,6 @@
 ;;; subr-tests.el --- Tests for subr.el
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Oleh Krehel <address@hidden>,
 ;;         Nicolas Petton <address@hidden>
diff --git a/test/lisp/tabify-tests.el b/test/lisp/tabify-tests.el
index db07333..1fde67b 100644
--- a/test/lisp/tabify-tests.el
+++ b/test/lisp/tabify-tests.el
@@ -1,6 +1,6 @@
 ;;; tabify-tests.el --- tests for tabify.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Kangas <address@hidden>
 
diff --git a/test/lisp/tar-mode-tests.el b/test/lisp/tar-mode-tests.el
index 1fce200..bc41b86 100644
--- a/test/lisp/tar-mode-tests.el
+++ b/test/lisp/tar-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; tar-mode-tests.el --- Test suite for tar-mode. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/tempo-tests.el b/test/lisp/tempo-tests.el
index 6e610ff..0dd310b 100644
--- a/test/lisp/tempo-tests.el
+++ b/test/lisp/tempo-tests.el
@@ -1,6 +1,6 @@
 ;;; tempo-tests.el --- Test suite for tempo.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Federico Tedin <address@hidden>
 ;; Keywords: abbrev
diff --git a/test/lisp/term-tests.el b/test/lisp/term-tests.el
index 5fca002..b9e4921 100644
--- a/test/lisp/term-tests.el
+++ b/test/lisp/term-tests.el
@@ -1,6 +1,6 @@
 ;;; term-tests.el --- tests for term.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017, 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017, 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/term/tty-colors-tests.el 
b/test/lisp/term/tty-colors-tests.el
index 0570d1b..968c699 100644
--- a/test/lisp/term/tty-colors-tests.el
+++ b/test/lisp/term/tty-colors-tests.el
@@ -1,6 +1,6 @@
 ;;; tty-colors-tests.el --- tests for tty-colors.el  -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/textmodes/conf-mode-tests.el 
b/test/lisp/textmodes/conf-mode-tests.el
index 3eefc8f..814cb06 100644
--- a/test/lisp/textmodes/conf-mode-tests.el
+++ b/test/lisp/textmodes/conf-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; conf-mode-tests.el --- Test suite for conf mode  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: J. Alexander Branham <address@hidden>
 ;; Keywords: internal
diff --git a/test/lisp/textmodes/css-mode-tests.el 
b/test/lisp/textmodes/css-mode-tests.el
index 98dac74..b57bbd8 100644
--- a/test/lisp/textmodes/css-mode-tests.el
+++ b/test/lisp/textmodes/css-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; css-mode-tests.el --- Test suite for CSS mode  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords: internal
diff --git a/test/lisp/textmodes/dns-mode-tests.el 
b/test/lisp/textmodes/dns-mode-tests.el
index 2e8bb59..6eca932 100644
--- a/test/lisp/textmodes/dns-mode-tests.el
+++ b/test/lisp/textmodes/dns-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; dns-mode-tests.el --- Test suite for dns-mode  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Peder O. Klingenberg <address@hidden>
 ;; Keywords: dns zone
diff --git a/test/lisp/textmodes/fill-tests.el 
b/test/lisp/textmodes/fill-tests.el
index 0872874..833d74d 100644
--- a/test/lisp/textmodes/fill-tests.el
+++ b/test/lisp/textmodes/fill-tests.el
@@ -1,6 +1,6 @@
 ;;; fill-test.el --- ERT tests for fill.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author:     Marcin Borkowski <address@hidden>
 ;; Keywords:   text, wp
diff --git a/test/lisp/textmodes/mhtml-mode-tests.el 
b/test/lisp/textmodes/mhtml-mode-tests.el
index d6a184a..aa5f19e 100644
--- a/test/lisp/textmodes/mhtml-mode-tests.el
+++ b/test/lisp/textmodes/mhtml-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; mhtml-mode-tests.el --- Tests for mhtml-mode
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Keywords: tests
 
diff --git a/test/lisp/textmodes/page-tests.el 
b/test/lisp/textmodes/page-tests.el
index 517f1d5..79aabd8 100644
--- a/test/lisp/textmodes/page-tests.el
+++ b/test/lisp/textmodes/page-tests.el
@@ -1,6 +1,6 @@
 ;;; page-tests.el --- Tests for page.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Simen Heggestøyl <address@hidden>
 ;; Keywords:
diff --git a/test/lisp/textmodes/paragraphs-tests.el 
b/test/lisp/textmodes/paragraphs-tests.el
index 5772756..fc839fe 100644
--- a/test/lisp/textmodes/paragraphs-tests.el
+++ b/test/lisp/textmodes/paragraphs-tests.el
@@ -1,6 +1,6 @@
 ;;; paragraphs-tests.el --- Tests for paragraphs.el  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Kangas <address@hidden>
 
diff --git a/test/lisp/textmodes/reftex-tests.el 
b/test/lisp/textmodes/reftex-tests.el
index ba6f1e0..2350326 100644
--- a/test/lisp/textmodes/reftex-tests.el
+++ b/test/lisp/textmodes/reftex-tests.el
@@ -1,6 +1,6 @@
 ;;; reftex-tests.el --- Test suite for reftex. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Rüdiger Sonderfeld <address@hidden>
 ;; Keywords:       internal
diff --git a/test/lisp/textmodes/sgml-mode-tests.el 
b/test/lisp/textmodes/sgml-mode-tests.el
index 5630036..f0b93e2 100644
--- a/test/lisp/textmodes/sgml-mode-tests.el
+++ b/test/lisp/textmodes/sgml-mode-tests.el
@@ -1,6 +1,6 @@
 ;;; sgml-mode-tests.el --- Tests for sgml-mode
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Przemysław Wojnowski <address@hidden>
 ;; Keywords: tests
diff --git a/test/lisp/textmodes/tildify-tests.el 
b/test/lisp/textmodes/tildify-tests.el
index eb23174..61f80cc 100644
--- a/test/lisp/textmodes/tildify-tests.el
+++ b/test/lisp/textmodes/tildify-tests.el
@@ -1,6 +1,6 @@
 ;;; tildify-test.el --- ERT tests for tildify.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author:     Michal Nazarewicz <address@hidden>
 ;; Version:    4.5
diff --git a/test/lisp/textmodes/underline-tests.el 
b/test/lisp/textmodes/underline-tests.el
index ce6a6c3..3fbb586 100644
--- a/test/lisp/textmodes/underline-tests.el
+++ b/test/lisp/textmodes/underline-tests.el
@@ -1,6 +1,6 @@
 ;;; underline-tests.el --- Tests for underline.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Kangas <address@hidden>
 
diff --git a/test/lisp/thingatpt-tests.el b/test/lisp/thingatpt-tests.el
index c851a7c..4edf75e 100644
--- a/test/lisp/thingatpt-tests.el
+++ b/test/lisp/thingatpt-tests.el
@@ -1,6 +1,6 @@
 ;;; thingatpt.el --- tests for thing-at-point.
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/thread-tests.el b/test/lisp/thread-tests.el
index 3f7beed..849ca07 100644
--- a/test/lisp/thread-tests.el
+++ b/test/lisp/thread-tests.el
@@ -1,6 +1,6 @@
 ;;; thread-tests.el --- Test suite for thread.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Gemini Lasswell <address@hidden>
 ;; Keywords: threads
diff --git a/test/lisp/time-stamp-tests.el b/test/lisp/time-stamp-tests.el
index fb2780a..d229fdd 100644
--- a/test/lisp/time-stamp-tests.el
+++ b/test/lisp/time-stamp-tests.el
@@ -1,6 +1,6 @@
 ;;; time-stamp-tests.el --- tests for time-stamp.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/timezone-tests.el b/test/lisp/timezone-tests.el
index c374042..8992e3e 100644
--- a/test/lisp/timezone-tests.el
+++ b/test/lisp/timezone-tests.el
@@ -1,6 +1,6 @@
 ;;; timezone-tests.el --- Tests for timezone.el  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Stefan Kangas <address@hidden>
 
diff --git a/test/lisp/url/url-auth-tests.el b/test/lisp/url/url-auth-tests.el
index 7eaf13f..c574f3d 100644
--- a/test/lisp/url/url-auth-tests.el
+++ b/test/lisp/url/url-auth-tests.el
@@ -1,6 +1,6 @@
 ;;; url-auth-tests.el --- Test suite for url-auth.
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Jarno Malmari <address@hidden>
 
diff --git a/test/lisp/url/url-expand-tests.el 
b/test/lisp/url/url-expand-tests.el
index 23f1179..553bcf6 100644
--- a/test/lisp/url/url-expand-tests.el
+++ b/test/lisp/url/url-expand-tests.el
@@ -1,6 +1,6 @@
 ;;; url-expand-tests.el --- Test suite for relative URI/URL resolution.
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Alain Schneble <address@hidden>
 ;; Version: 1.0
diff --git a/test/lisp/url/url-file-tests.el b/test/lisp/url/url-file-tests.el
index 58e0250..e4a45fb 100644
--- a/test/lisp/url/url-file-tests.el
+++ b/test/lisp/url/url-file-tests.el
@@ -1,6 +1,6 @@
 ;;; url-file-tests.el --- Test suite for url-file. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/url/url-future-tests.el 
b/test/lisp/url/url-future-tests.el
index 17c32fd..2c5d45d 100644
--- a/test/lisp/url/url-future-tests.el
+++ b/test/lisp/url/url-future-tests.el
@@ -1,6 +1,6 @@
 ;;; url-future-tests.el --- Test suite for url-future.
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Teodor Zlatanov <address@hidden>
 ;; Keywords: data
diff --git a/test/lisp/url/url-handlers-test.el 
b/test/lisp/url/url-handlers-test.el
index 1613f87..bf574fc 100644
--- a/test/lisp/url/url-handlers-test.el
+++ b/test/lisp/url/url-handlers-test.el
@@ -1,6 +1,6 @@
 ;;; url-handlers-test.el --- Test suite for url-handlers.el  -*- 
lexical-binding: t; -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Petton <address@hidden>
 
diff --git a/test/lisp/url/url-misc-tests.el b/test/lisp/url/url-misc-tests.el
index 7bee22d..7b1467c 100644
--- a/test/lisp/url/url-misc-tests.el
+++ b/test/lisp/url/url-misc-tests.el
@@ -1,6 +1,6 @@
 ;;; url-misc-tests.el --- Test suite for url-misc. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/url/url-parse-tests.el b/test/lisp/url/url-parse-tests.el
index b2b6161..98e6dcb 100644
--- a/test/lisp/url/url-parse-tests.el
+++ b/test/lisp/url/url-parse-tests.el
@@ -1,6 +1,6 @@
 ;;; url-parse-tests.el --- Test suite for URI/URL parsing.
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Alain Schneble <address@hidden>
 ;; Version: 1.0
diff --git a/test/lisp/url/url-tramp-tests.el b/test/lisp/url/url-tramp-tests.el
index bf657a8..d6f830a 100644
--- a/test/lisp/url/url-tramp-tests.el
+++ b/test/lisp/url/url-tramp-tests.el
@@ -1,6 +1,6 @@
 ;;; url-tramp-tests.el --- Test suite for Tramp / URL conversion.
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/test/lisp/url/url-util-tests.el b/test/lisp/url/url-util-tests.el
index 69117b8..fd3a8d6 100644
--- a/test/lisp/url/url-util-tests.el
+++ b/test/lisp/url/url-util-tests.el
@@ -1,6 +1,6 @@
 ;;; url-util-tests.el --- Test suite for url-util.
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Teodor Zlatanov <address@hidden>
 ;; Keywords: data
diff --git a/test/lisp/vc/add-log-tests.el b/test/lisp/vc/add-log-tests.el
index 21b82ff..fc928b0 100644
--- a/test/lisp/vc/add-log-tests.el
+++ b/test/lisp/vc/add-log-tests.el
@@ -1,6 +1,6 @@
 ;;; add-log-tests.el --- Test suite for add-log.
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Masatake YAMATO <address@hidden>
 ;; Keywords: vc tools
diff --git a/test/lisp/vc/diff-mode-tests.el b/test/lisp/vc/diff-mode-tests.el
index 676d461..26e9f26 100644
--- a/test/lisp/vc/diff-mode-tests.el
+++ b/test/lisp/vc/diff-mode-tests.el
@@ -1,4 +1,4 @@
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Dima Kogan <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/test/lisp/vc/ediff-diff-tests.el b/test/lisp/vc/ediff-diff-tests.el
index b414862..e6d5205 100644
--- a/test/lisp/vc/ediff-diff-tests.el
+++ b/test/lisp/vc/ediff-diff-tests.el
@@ -1,6 +1,6 @@
 ;;; ediff-diff-tests.el --- Unit tests for ediff-diff.el  -*- lexical-binding: 
t; -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Philipp Stephani <address@hidden>
 
diff --git a/test/lisp/vc/ediff-ptch-tests.el b/test/lisp/vc/ediff-ptch-tests.el
index 73e1098..ab44e23 100644
--- a/test/lisp/vc/ediff-ptch-tests.el
+++ b/test/lisp/vc/ediff-ptch-tests.el
@@ -1,6 +1,6 @@
 ;;; ediff-ptch-tests.el --- Tests for ediff-ptch.el
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Tino Calancha <address@hidden>
 
diff --git a/test/lisp/vc/log-edit-tests.el b/test/lisp/vc/log-edit-tests.el
index 72d5488..bb3f658 100644
--- a/test/lisp/vc/log-edit-tests.el
+++ b/test/lisp/vc/log-edit-tests.el
@@ -1,6 +1,6 @@
 ;;; log-edit-tests.el --- Unit tests for log-edit.el  -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/vc/smerge-mode-tests.el 
b/test/lisp/vc/smerge-mode-tests.el
index 032afa9..c76fc17 100644
--- a/test/lisp/vc/smerge-mode-tests.el
+++ b/test/lisp/vc/smerge-mode-tests.el
@@ -1,4 +1,4 @@
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/test/lisp/vc/vc-bzr-tests.el b/test/lisp/vc/vc-bzr-tests.el
index 8fa16cd..f738da7 100644
--- a/test/lisp/vc/vc-bzr-tests.el
+++ b/test/lisp/vc/vc-bzr-tests.el
@@ -1,6 +1,6 @@
 ;;; vc-bzr.el --- tests for vc/vc-bzr.el
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Glenn Morris <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/test/lisp/vc/vc-hg-tests.el b/test/lisp/vc/vc-hg-tests.el
index 1bdc320..01d1975 100644
--- a/test/lisp/vc/vc-hg-tests.el
+++ b/test/lisp/vc/vc-hg-tests.el
@@ -1,6 +1,6 @@
 ;;; vc-hg-tests.el --- tests for vc/vc-hg.el
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Dmitry Gutov <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/test/lisp/vc/vc-tests.el b/test/lisp/vc/vc-tests.el
index 0e61d2a..43d2448 100644
--- a/test/lisp/vc/vc-tests.el
+++ b/test/lisp/vc/vc-tests.el
@@ -1,6 +1,6 @@
 ;;; vc-tests.el --- Tests of different backends of vc.el
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Michael Albinus <address@hidden>
 
diff --git a/test/lisp/wdired-tests.el b/test/lisp/wdired-tests.el
index 183e187..baa5477 100644
--- a/test/lisp/wdired-tests.el
+++ b/test/lisp/wdired-tests.el
@@ -1,6 +1,6 @@
 ;;; wdired-tests.el --- tests for wdired.el          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/whitespace-tests.el b/test/lisp/whitespace-tests.el
index 3fd5016..cb3189c 100644
--- a/test/lisp/whitespace-tests.el
+++ b/test/lisp/whitespace-tests.el
@@ -1,6 +1,6 @@
 ;;; whitespace-tests.el --- Test suite for whitespace -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/wid-edit-tests.el b/test/lisp/wid-edit-tests.el
index 679a29a..2ddb656 100644
--- a/test/lisp/wid-edit-tests.el
+++ b/test/lisp/wid-edit-tests.el
@@ -1,6 +1,6 @@
 ;;; wid-edit-tests.el --- tests for wid-edit.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/lisp/xdg-tests.el b/test/lisp/xdg-tests.el
index 1b678a0..294996a 100644
--- a/test/lisp/xdg-tests.el
+++ b/test/lisp/xdg-tests.el
@@ -1,6 +1,6 @@
 ;;; xdg-tests.el --- tests for xdg.el -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Author: Mark Oteiza <address@hidden>
 ;; Maintainer: address@hidden
diff --git a/test/lisp/xml-tests.el b/test/lisp/xml-tests.el
index a4c809e..895b68f 100644
--- a/test/lisp/xml-tests.el
+++ b/test/lisp/xml-tests.el
@@ -1,6 +1,6 @@
 ;;; xml-parse-tests.el --- Test suite for XML parsing.
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Chong Yidong <address@hidden>
 ;; Keywords:       internal
diff --git a/test/lisp/xt-mouse-tests.el b/test/lisp/xt-mouse-tests.el
index 6053f9f..61bd759 100644
--- a/test/lisp/xt-mouse-tests.el
+++ b/test/lisp/xt-mouse-tests.el
@@ -1,6 +1,6 @@
 ;;; xt-mouse-tests.el --- Test suite for xt-mouse.  -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Philipp Stephani <address@hidden>
 
diff --git a/test/manual/biditest.el b/test/manual/biditest.el
index 81b9fd2..71a44ae 100644
--- a/test/manual/biditest.el
+++ b/test/manual/biditest.el
@@ -1,6 +1,6 @@
 ;;; biditest.el --- test bidi reordering in GNU Emacs display engine.
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Eli Zaretskii
 ;; Maintainer: address@hidden
diff --git a/test/manual/cedet/cedet-utests.el 
b/test/manual/cedet/cedet-utests.el
index 369dff9..124b499 100644
--- a/test/manual/cedet/cedet-utests.el
+++ b/test/manual/cedet/cedet-utests.el
@@ -1,6 +1,6 @@
 ;;; cedet-utests.el --- Run all unit tests in the CEDET suite.
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/ede-tests.el b/test/manual/cedet/ede-tests.el
index c8b54db..0fa7539 100644
--- a/test/manual/cedet/ede-tests.el
+++ b/test/manual/cedet/ede-tests.el
@@ -1,6 +1,6 @@
 ;;; ede-tests.el --- Some tests for the Emacs Development Environment
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/semantic-tests.el 
b/test/manual/cedet/semantic-tests.el
index ce6467d..53552be 100644
--- a/test/manual/cedet/semantic-tests.el
+++ b/test/manual/cedet/semantic-tests.el
@@ -1,6 +1,6 @@
 ;;; semantic-utest.el --- Miscellaneous Semantic tests.
 
-;;; Copyright (C) 2003-2004, 2007-2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2003-2004, 2007-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/srecode-tests.el 
b/test/manual/cedet/srecode-tests.el
index 355bc07..7c42dfb 100644
--- a/test/manual/cedet/srecode-tests.el
+++ b/test/manual/cedet/srecode-tests.el
@@ -1,6 +1,6 @@
 ;;; srecode-tests.el --- Some tests for CEDET's srecode
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/test-fmt.el 
b/test/manual/cedet/tests/test-fmt.el
index 93c04f8..39641dc 100644
--- a/test/manual/cedet/tests/test-fmt.el
+++ b/test/manual/cedet/tests/test-fmt.el
@@ -1,6 +1,6 @@
 ;;; test-fmt.el --- test semantic tag formatting
 
-;;; Copyright (C) 2012, 2019 Free Software Foundation, Inc.
+;;; Copyright (C) 2012, 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/test.c b/test/manual/cedet/tests/test.c
index 2e90ef7..daecb54 100644
--- a/test/manual/cedet/tests/test.c
+++ b/test/manual/cedet/tests/test.c
@@ -1,6 +1,6 @@
 /* test.c --- Semantic unit test for C.
 
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
    Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/test.el b/test/manual/cedet/tests/test.el
index 8f551da..f82e3fb 100644
--- a/test/manual/cedet/tests/test.el
+++ b/test/manual/cedet/tests/test.el
@@ -1,6 +1,6 @@
 ;;; test.el --- Unit test file for Semantic Emacs Lisp support.
 
-;; Copyright (C) 2005-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/test.make 
b/test/manual/cedet/tests/test.make
index fe0d594..2da0984 100644
--- a/test/manual/cedet/tests/test.make
+++ b/test/manual/cedet/tests/test.make
@@ -1,6 +1,6 @@
 # test.make --- Semantic unit test for Make -*- makefile -*-
 
-# Copyright (C) 2001-2002, 2010-2019 Free Software Foundation, Inc.
+# Copyright (C) 2001-2002, 2010-2020 Free Software Foundation, Inc.
 
 # Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/test.srt b/test/manual/cedet/tests/test.srt
index cbc8c3f..24769ec 100644
--- a/test/manual/cedet/tests/test.srt
+++ b/test/manual/cedet/tests/test.srt
@@ -1,6 +1,6 @@
 ;; test.srt --- unit test support file for semantic-utest-ia
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testdoublens.cpp 
b/test/manual/cedet/tests/testdoublens.cpp
index 9449f97..e25e604 100644
--- a/test/manual/cedet/tests/testdoublens.cpp
+++ b/test/manual/cedet/tests/testdoublens.cpp
@@ -1,6 +1,6 @@
 // testdoublens.cpp --- semantic-ia-utest completion engine unit tests
 
-// Copyright (C) 2008-2019 Free Software Foundation, Inc.
+// Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 // Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testdoublens.hpp 
b/test/manual/cedet/tests/testdoublens.hpp
index 907c4cb..4338f28 100644
--- a/test/manual/cedet/tests/testdoublens.hpp
+++ b/test/manual/cedet/tests/testdoublens.hpp
@@ -1,6 +1,6 @@
 // testdoublens.hpp --- Header file used in one of the Semantic tests
 
-// Copyright (C) 2008-2019 Free Software Foundation, Inc.
+// Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 // Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testjavacomp.java 
b/test/manual/cedet/tests/testjavacomp.java
index d2f20f6..09ec4e0 100644
--- a/test/manual/cedet/tests/testjavacomp.java
+++ b/test/manual/cedet/tests/testjavacomp.java
@@ -1,6 +1,6 @@
 //  testjavacomp.java --- Semantic unit test for Java
 
-// Copyright (C) 2009-2019 Free Software Foundation, Inc.
+// Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 //  Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testlocalvars.cpp 
b/test/manual/cedet/tests/testlocalvars.cpp
index 8d22c09..f4853fa 100644
--- a/test/manual/cedet/tests/testlocalvars.cpp
+++ b/test/manual/cedet/tests/testlocalvars.cpp
@@ -1,6 +1,6 @@
 //  testlocalvars.java --- Semantic unit test for Java
 
-// Copyright (C) 2009-2019 Free Software Foundation, Inc.
+// Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 //  Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testnsp.cpp 
b/test/manual/cedet/tests/testnsp.cpp
index e6ffd4a..fce707b 100644
--- a/test/manual/cedet/tests/testnsp.cpp
+++ b/test/manual/cedet/tests/testnsp.cpp
@@ -1,6 +1,6 @@
 /* testnsp.cpp --- semantic-ia-utest completion engine unit tests
 
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testpolymorph.cpp 
b/test/manual/cedet/tests/testpolymorph.cpp
index ce40fa3..2a24a59 100644
--- a/test/manual/cedet/tests/testpolymorph.cpp
+++ b/test/manual/cedet/tests/testpolymorph.cpp
@@ -1,6 +1,6 @@
 /** testpolymorph.cpp --- A sequence of polymorphism examples.
  *
- * Copyright (C) 2009-2019 Free Software Foundation, Inc.
+ * Copyright (C) 2009-2020 Free Software Foundation, Inc.
  *
  * Author: Eric M. Ludlam <address@hidden>
  *
diff --git a/test/manual/cedet/tests/testspp.c 
b/test/manual/cedet/tests/testspp.c
index dafae86..8acdb1b 100644
--- a/test/manual/cedet/tests/testspp.c
+++ b/test/manual/cedet/tests/testspp.c
@@ -1,6 +1,6 @@
 /* testspp.cpp --- Semantic unit test for the C preprocessor
 
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
    Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testsppcomplete.c 
b/test/manual/cedet/tests/testsppcomplete.c
index e678076..b2612fa 100644
--- a/test/manual/cedet/tests/testsppcomplete.c
+++ b/test/manual/cedet/tests/testsppcomplete.c
@@ -1,6 +1,6 @@
 /* testesppcomplete.cpp --- semantic-ia-utest completion engine unit tests
 
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testsppreplace.c 
b/test/manual/cedet/tests/testsppreplace.c
index b25f3d1..a9ea9a7 100644
--- a/test/manual/cedet/tests/testsppreplace.c
+++ b/test/manual/cedet/tests/testsppreplace.c
@@ -1,5 +1,5 @@
 /* testsppreplace.c --- unit test for CPP/SPP Replacement
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
    Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testsppreplaced.c 
b/test/manual/cedet/tests/testsppreplaced.c
index 4106c22..2517542 100644
--- a/test/manual/cedet/tests/testsppreplaced.c
+++ b/test/manual/cedet/tests/testsppreplaced.c
@@ -1,5 +1,5 @@
 /* testsppreplaced.c --- unit test for CPP/SPP Replacement
-   Copyright (C) 2007-2019 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
    Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/teststruct.cpp 
b/test/manual/cedet/tests/teststruct.cpp
index 041483d..10217c1 100644
--- a/test/manual/cedet/tests/teststruct.cpp
+++ b/test/manual/cedet/tests/teststruct.cpp
@@ -1,6 +1,6 @@
 // teststruct.cpp --- semantic-ia-utest completion engine unit tests
 
-// Copyright (C) 2008-2019 Free Software Foundation, Inc.
+// Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 // Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testsubclass.cpp 
b/test/manual/cedet/tests/testsubclass.cpp
index 8ae28ba..8a2e8d7 100644
--- a/test/manual/cedet/tests/testsubclass.cpp
+++ b/test/manual/cedet/tests/testsubclass.cpp
@@ -1,6 +1,6 @@
 // testsubclass.cpp --- unit test for analyzer and complex C++ inheritance
 
-// Copyright (C) 2007-2019 Free Software Foundation, Inc.
+// Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 // Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testsubclass.hh 
b/test/manual/cedet/tests/testsubclass.hh
index 893b33e..cbca24d 100644
--- a/test/manual/cedet/tests/testsubclass.hh
+++ b/test/manual/cedet/tests/testsubclass.hh
@@ -1,6 +1,6 @@
 // testsubclass.hh --- unit test for analyzer and complex C++ inheritance
 
-// Copyright (C) 2007-2019 Free Software Foundation, Inc.
+// Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
 // Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testtemplates.cpp 
b/test/manual/cedet/tests/testtemplates.cpp
index 18ee9ec..6f376e7 100644
--- a/test/manual/cedet/tests/testtemplates.cpp
+++ b/test/manual/cedet/tests/testtemplates.cpp
@@ -1,6 +1,6 @@
 // testtemplates.cpp --- semantic-ia-utest completion engine unit tests
 
-// Copyright (C) 2008-2019 Free Software Foundation, Inc.
+// Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 // Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testtypedefs.cpp 
b/test/manual/cedet/tests/testtypedefs.cpp
index 171086e..9d25776 100644
--- a/test/manual/cedet/tests/testtypedefs.cpp
+++ b/test/manual/cedet/tests/testtypedefs.cpp
@@ -1,6 +1,6 @@
 // testtypedefs.cpp --- Sample with some fake bits out of std::string
 
-// Copyright (C) 2008-2019 Free Software Foundation, Inc.
+// Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 // Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testusing.cpp 
b/test/manual/cedet/tests/testusing.cpp
index 0bcf43e..df6ab2f 100644
--- a/test/manual/cedet/tests/testusing.cpp
+++ b/test/manual/cedet/tests/testusing.cpp
@@ -1,6 +1,6 @@
 // testusing.cpp --- semantic-ia-utest completion engine unit tests
 
-// Copyright (C) 2008-2019 Free Software Foundation, Inc.
+// Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 // Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testusing.hh 
b/test/manual/cedet/tests/testusing.hh
index 18a33da..cd703f0 100644
--- a/test/manual/cedet/tests/testusing.hh
+++ b/test/manual/cedet/tests/testusing.hh
@@ -1,6 +1,6 @@
 // testusing.hh --- semantic-ia-utest completion engine unit tests
 
-// Copyright (C) 2008-2019 Free Software Foundation, Inc.
+// Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 // Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testvarnames.c 
b/test/manual/cedet/tests/testvarnames.c
index a7d3d3c..940c0ff 100644
--- a/test/manual/cedet/tests/testvarnames.c
+++ b/test/manual/cedet/tests/testvarnames.c
@@ -1,6 +1,6 @@
 /* testvarnames.cpp --- semantic-ia-utest completion engine unit tests
 
-   Copyright (C) 2008-2019 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testvarnames.java 
b/test/manual/cedet/tests/testvarnames.java
index 217a10d..c1cbf6e 100644
--- a/test/manual/cedet/tests/testvarnames.java
+++ b/test/manual/cedet/tests/testvarnames.java
@@ -1,6 +1,6 @@
 //  testvarnames.java --- Semantic unit test for Java
 
-// Copyright (C) 2009-2019 Free Software Foundation, Inc.
+// Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 //  Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/cedet/tests/testwisent.wy 
b/test/manual/cedet/tests/testwisent.wy
index 07f8637..cc600e4 100644
--- a/test/manual/cedet/tests/testwisent.wy
+++ b/test/manual/cedet/tests/testwisent.wy
@@ -1,6 +1,6 @@
 ;; testwisent.wy --- unit test support file for semantic-utest-ia
 
-;; Copyright (C) 2008-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
 ;; Author: Eric M. Ludlam <address@hidden>
 
diff --git a/test/manual/etags/c-src/abbrev.c b/test/manual/etags/c-src/abbrev.c
index aa3a994..03b9f0e 100644
--- a/test/manual/etags/c-src/abbrev.c
+++ b/test/manual/etags/c-src/abbrev.c
@@ -1,5 +1,5 @@
 /* Primitives for word-abbrev mode.
-   Copyright (C) 1985-1986, 1993, 1996, 1998, 2016-2019 Free Software
+   Copyright (C) 1985-1986, 1993, 1996, 1998, 2016-2020 Free Software
    Foundation, Inc.
 
 This file is part of GNU Emacs.
diff --git a/test/manual/etags/c-src/emacs/src/gmalloc.c 
b/test/manual/etags/c-src/emacs/src/gmalloc.c
index 6a5d04b..e847e44 100644
--- a/test/manual/etags/c-src/emacs/src/gmalloc.c
+++ b/test/manual/etags/c-src/emacs/src/gmalloc.c
@@ -1,5 +1,5 @@
 /* Declarations for `malloc' and friends.
-   Copyright (C) 1990-1993, 1995-1996, 1999, 2002-2007, 2013-2019 Free
+   Copyright (C) 1990-1993, 1995-1996, 1999, 2002-2007, 2013-2020 Free
    Software Foundation, Inc.
                  Written May 1989 by Mike Haertel.
 
diff --git a/test/manual/etags/c-src/emacs/src/keyboard.c 
b/test/manual/etags/c-src/emacs/src/keyboard.c
index 0151316..d4e3848 100644
--- a/test/manual/etags/c-src/emacs/src/keyboard.c
+++ b/test/manual/etags/c-src/emacs/src/keyboard.c
@@ -1,6 +1,6 @@
 /* Keyboard and mouse input; editor command loop.
 
-Copyright (C) 1985-1989, 1993-1997, 1999-2019 Free Software Foundation,
+Copyright (C) 1985-1989, 1993-1997, 1999-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/test/manual/etags/c-src/emacs/src/lisp.h 
b/test/manual/etags/c-src/emacs/src/lisp.h
index 9d7805d..eceef4c 100644
--- a/test/manual/etags/c-src/emacs/src/lisp.h
+++ b/test/manual/etags/c-src/emacs/src/lisp.h
@@ -1,6 +1,6 @@
 /* Fundamental definitions for GNU Emacs Lisp interpreter.
 
-Copyright (C) 1985-1987, 1993-1995, 1997-2019 Free Software Foundation,
+Copyright (C) 1985-1987, 1993-1995, 1997-2020 Free Software Foundation,
 Inc.
 
 This file is part of GNU Emacs.
diff --git a/test/manual/etags/c-src/emacs/src/regex.h 
b/test/manual/etags/c-src/emacs/src/regex.h
index 94fdbba..367aada 100644
--- a/test/manual/etags/c-src/emacs/src/regex.h
+++ b/test/manual/etags/c-src/emacs/src/regex.h
@@ -1,7 +1,7 @@
 /* Definitions for data structures and routines for the regular
    expression library, version 0.12.
 
-   Copyright (C) 1985, 1989-1993, 1995, 2000-2019 Free Software
+   Copyright (C) 1985, 1989-1993, 1995, 2000-2020 Free Software
    Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/test/manual/etags/c-src/etags.c b/test/manual/etags/c-src/etags.c
index 3a87ef2..2dd4897 100644
--- a/test/manual/etags/c-src/etags.c
+++ b/test/manual/etags/c-src/etags.c
@@ -28,7 +28,7 @@ OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
SOFTWARE, EVEN
 IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 
-Copyright (C) 1984, 1987-1989, 1993-1995, 1998-2019 Free Software
+Copyright (C) 1984, 1987-1989, 1993-1995, 1998-2020 Free Software
 Foundation, Inc.
 
 This file is not considered part of GNU Emacs.
diff --git a/test/manual/etags/c-src/exit.c b/test/manual/etags/c-src/exit.c
index 4ba7039..556ee93 100644
--- a/test/manual/etags/c-src/exit.c
+++ b/test/manual/etags/c-src/exit.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 2016-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 2016-2020 Free Software Foundation, Inc.
 This file is part of the GNU C Library.
 
 The GNU C Library is free software; you can redistribute it and/or
diff --git a/test/manual/etags/c-src/exit.strange_suffix 
b/test/manual/etags/c-src/exit.strange_suffix
index 4ba7039..556ee93 100644
--- a/test/manual/etags/c-src/exit.strange_suffix
+++ b/test/manual/etags/c-src/exit.strange_suffix
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 2016-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 2016-2020 Free Software Foundation, Inc.
 This file is part of the GNU C Library.
 
 The GNU C Library is free software; you can redistribute it and/or
diff --git a/test/manual/etags/c-src/getopt.h b/test/manual/etags/c-src/getopt.h
index 171ab59..eff9032 100644
--- a/test/manual/etags/c-src/getopt.h
+++ b/test/manual/etags/c-src/getopt.h
@@ -1,5 +1,5 @@
 /* Declarations for getopt.
-   Copyright (C) 1989-1992, 2016-2019 Free Software Foundation, Inc.
+   Copyright (C) 1989-1992, 2016-2020 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify it
    under the terms of the GNU General Public License as published by the
diff --git a/test/manual/etags/c-src/sysdep.h b/test/manual/etags/c-src/sysdep.h
index a962a75..3cafc9e 100644
--- a/test/manual/etags/c-src/sysdep.h
+++ b/test/manual/etags/c-src/sysdep.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992-1993, 2016-2019 Free Software Foundation, Inc.
+/* Copyright (C) 1992-1993, 2016-2020 Free Software Foundation, Inc.
 This file is part of the GNU C Library.
 
 The GNU C Library is free software; you can redistribute it and/or
diff --git a/test/manual/etags/el-src/emacs/lisp/progmodes/etags.el 
b/test/manual/etags/el-src/emacs/lisp/progmodes/etags.el
index 250aeb1..3a99986 100644
--- a/test/manual/etags/el-src/emacs/lisp/progmodes/etags.el
+++ b/test/manual/etags/el-src/emacs/lisp/progmodes/etags.el
@@ -1,6 +1,6 @@
 ;;; etags.el --- etags facility for Emacs  -*- lexical-binding: t -*-
 
-;; Copyright (C) 1985-1986, 1988-1989, 1992-1996, 1998, 2000-2019 Free
+;; Copyright (C) 1985-1986, 1988-1989, 1992-1996, 1998, 2000-2020 Free
 ;; Software Foundation, Inc.
 
 ;; Author: Roland McGrath <address@hidden>
diff --git a/test/manual/etags/tex-src/texinfo.tex 
b/test/manual/etags/tex-src/texinfo.tex
index a2c05af..cece96f 100644
--- a/test/manual/etags/tex-src/texinfo.tex
+++ b/test/manual/etags/tex-src/texinfo.tex
@@ -1,6 +1,6 @@
 %% TeX macros to handle texinfo files
 
-%   Copyright (C) 1985-1986, 1988, 1990-1991, 2016-2019 Free Software
+%   Copyright (C) 1985--1986, 1988, 1990--1991, 2016--2020 Free Software
 %   Foundation, Inc.
 
 %This texinfo.tex file is free software; you can redistribute it and/or
diff --git a/test/manual/etags/y-src/cccp.c b/test/manual/etags/y-src/cccp.c
index 1af4385..89241cd 100644
--- a/test/manual/etags/y-src/cccp.c
+++ b/test/manual/etags/y-src/cccp.c
@@ -320,7 +320,7 @@ static const short yycheck[] =
 #line 3 "/usr/share/bison/bison.simple"
 
 /* Skeleton output parser for bison,
-   Copyright (C) 1984, 1989-1990, 2000-2001, 2016-2019 Free Software
+   Copyright (C) 1984, 1989-1990, 2000-2001, 2016-2020 Free Software
    Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/test/manual/etags/y-src/parse.c b/test/manual/etags/y-src/parse.c
index 6f5c6d9..e35d862 100644
--- a/test/manual/etags/y-src/parse.c
+++ b/test/manual/etags/y-src/parse.c
@@ -28,7 +28,7 @@
 
 #line 1 "y-src/parse.y"
 
-/*     Copyright (C) 1990, 1992-1993, 2016-2019 Free Software Foundation,
+/*     Copyright (C) 1990, 1992-1993, 2016-2020 Free Software Foundation,
  *     Inc.
 
 This file is part of Oleo, the GNU Spreadsheet.
diff --git a/test/manual/etags/y-src/parse.y b/test/manual/etags/y-src/parse.y
index a6ed7c0..075add2 100644
--- a/test/manual/etags/y-src/parse.y
+++ b/test/manual/etags/y-src/parse.y
@@ -1,5 +1,5 @@
 %{
-/*     Copyright (C) 1990, 1992-1993, 2016-2019 Free Software Foundation,
+/*     Copyright (C) 1990, 1992-1993, 2016-2020 Free Software Foundation,
  *     Inc.
 
 This file is part of Oleo, the GNU Spreadsheet.
diff --git a/test/manual/image-size-tests.el b/test/manual/image-size-tests.el
index 29f6abf..67d8f78 100644
--- a/test/manual/image-size-tests.el
+++ b/test/manual/image-size-tests.el
@@ -1,6 +1,6 @@
 ;;; image-size-tests.el -- tests for image scaling
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/manual/image-transforms-tests.el 
b/test/manual/image-transforms-tests.el
index e8b301e..0ebd5c7 100644
--- a/test/manual/image-transforms-tests.el
+++ b/test/manual/image-transforms-tests.el
@@ -1,6 +1,6 @@
 ;;; image-transform-tests.el --- Test suite for image transforms.
 
-;; Copyright (C) 2019 Free Software Foundation, Inc.
+;; Copyright (C) 2019-2020 Free Software Foundation, Inc.
 
 ;; Author: Alan Third <address@hidden>
 ;; Keywords:       internal
diff --git a/test/manual/indent/pascal.pas b/test/manual/indent/pascal.pas
index 1b360bc..35ee521 100644
--- a/test/manual/indent/pascal.pas
+++ b/test/manual/indent/pascal.pas
@@ -1,6 +1,6 @@
 { GPC demo program for the CRT unit.
 
-Copyright (C) 1999-2006, 2013-2019 Free Software Foundation, Inc.
+Copyright (C) 1999-2006, 2013-2020 Free Software Foundation, Inc.
 
 Author: Frank Heckenbach <address@hidden>
 
diff --git a/test/manual/redisplay-testsuite.el 
b/test/manual/redisplay-testsuite.el
index 153b357..46f4a92 100644
--- a/test/manual/redisplay-testsuite.el
+++ b/test/manual/redisplay-testsuite.el
@@ -1,6 +1,6 @@
 ;;; redisplay-testsuite.el --- Test suite for redisplay.
 
-;; Copyright (C) 2009-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2020 Free Software Foundation, Inc.
 
 ;; Author: Chong Yidong <address@hidden>
 ;; Keywords:       internal
diff --git a/test/manual/rmailmm.el b/test/manual/rmailmm.el
index eb09c8c..d6e29a8 100644
--- a/test/manual/rmailmm.el
+++ b/test/manual/rmailmm.el
@@ -1,6 +1,6 @@
 ;;; rmailmm.el --- tests for mail/rmailmm.el
 
-;; Copyright (C) 2006-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/manual/scroll-tests.el b/test/manual/scroll-tests.el
index e053b3f..96a419a 100644
--- a/test/manual/scroll-tests.el
+++ b/test/manual/scroll-tests.el
@@ -1,6 +1,6 @@
 ;;; scroll-tests.el -- tests for scrolling -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/alloc-tests.el b/test/src/alloc-tests.el
index 32acc51..4eb776a 100644
--- a/test/src/alloc-tests.el
+++ b/test/src/alloc-tests.el
@@ -1,6 +1,6 @@
 ;;; alloc-tests.el --- alloc tests -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Daniel Colascione <address@hidden>
 ;; Keywords:
diff --git a/test/src/buffer-tests.el b/test/src/buffer-tests.el
index 3a9b43e..1c35669 100644
--- a/test/src/buffer-tests.el
+++ b/test/src/buffer-tests.el
@@ -1,6 +1,6 @@
 ;;; buffer-tests.el --- tests for buffer.c functions -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/callint-tests.el b/test/src/callint-tests.el
index 5c310b5..c2010ae 100644
--- a/test/src/callint-tests.el
+++ b/test/src/callint-tests.el
@@ -1,6 +1,6 @@
 ;;; callint-tests.el --- unit tests for callint.c    -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2018-2020 Free Software Foundation, Inc.
 
 ;; Author: Philipp Stephani <address@hidden>
 
diff --git a/test/src/callproc-tests.el b/test/src/callproc-tests.el
index 1cad836..39d2014 100644
--- a/test/src/callproc-tests.el
+++ b/test/src/callproc-tests.el
@@ -1,6 +1,6 @@
 ;;; callproc-tests.el --- callproc.c tests -*- lexical-binding: t -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/casefiddle-tests.el b/test/src/casefiddle-tests.el
index 3a93ba1..7abb79e 100644
--- a/test/src/casefiddle-tests.el
+++ b/test/src/casefiddle-tests.el
@@ -1,6 +1,6 @@
 ;;; casefiddle-tests.el --- tests for casefiddle.c functions -*- 
lexical-binding: t -*-
 
-;; Copyright (C) 2015-2016, 2018-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2016, 2018-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/charset-tests.el b/test/src/charset-tests.el
index 3bf6739..01a68c2 100644
--- a/test/src/charset-tests.el
+++ b/test/src/charset-tests.el
@@ -1,6 +1,6 @@
 ;;; charset-tests.el --- Tests for charset.c
 
-;; Copyright 2017-2019 Free Software Foundation, Inc.
+;; Copyright 2017-2020 Free Software Foundation, Inc.
 
 ;; This program is free software; you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
diff --git a/test/src/chartab-tests.el b/test/src/chartab-tests.el
index 11dd1cb..da320e3 100644
--- a/test/src/chartab-tests.el
+++ b/test/src/chartab-tests.el
@@ -1,6 +1,6 @@
 ;;; chartab-tests.el --- Tests for char-tab.c
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Eli Zaretskii <address@hidden>
 
diff --git a/test/src/cmds-tests.el b/test/src/cmds-tests.el
index bab8b5f..8604d34 100644
--- a/test/src/cmds-tests.el
+++ b/test/src/cmds-tests.el
@@ -1,6 +1,6 @@
 ;;; cmds-tests.el --- Testing some Emacs commands
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Nicolas Richard <address@hidden>
 ;; Keywords:
diff --git a/test/src/coding-tests.el b/test/src/coding-tests.el
index 1a08c1e..094a1fa 100644
--- a/test/src/coding-tests.el
+++ b/test/src/coding-tests.el
@@ -1,6 +1,6 @@
 ;;; coding-tests.el --- tests for text encoding and decoding
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Eli Zaretskii <address@hidden>
 ;; Author: Kenichi Handa <address@hidden>
diff --git a/test/src/data-tests.el b/test/src/data-tests.el
index 3a7462b..3cebb3d 100644
--- a/test/src/data-tests.el
+++ b/test/src/data-tests.el
@@ -1,6 +1,6 @@
 ;;; data-tests.el --- tests for src/data.c  -*- lexical-binding:t -*-
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/decompress-tests.el b/test/src/decompress-tests.el
index 50d947b..46fd266 100644
--- a/test/src/decompress-tests.el
+++ b/test/src/decompress-tests.el
@@ -1,6 +1,6 @@
 ;;; decompress-tests.el --- Test suite for decompress.
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; Author: Lars Ingebrigtsen <address@hidden>
 
diff --git a/test/src/doc-tests.el b/test/src/doc-tests.el
index 705675a..b6026e7 100644
--- a/test/src/doc-tests.el
+++ b/test/src/doc-tests.el
@@ -1,6 +1,6 @@
 ;;; doc-tests.el --- Tests for doc.c
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Eli Zaretskii <address@hidden>
 
diff --git a/test/src/editfns-tests.el b/test/src/editfns-tests.el
index 238fb40..18f76af 100644
--- a/test/src/editfns-tests.el
+++ b/test/src/editfns-tests.el
@@ -1,6 +1,6 @@
 ;;; editfns-tests.el -- tests for editfns.c
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/emacs-module-tests.el b/test/src/emacs-module-tests.el
index 1876608..6f14d4f 100644
--- a/test/src/emacs-module-tests.el
+++ b/test/src/emacs-module-tests.el
@@ -1,6 +1,6 @@
 ;;; emacs-module-tests --- Test GNU Emacs modules.  -*- lexical-binding: t; -*-
 
-;; Copyright 2015-2019 Free Software Foundation, Inc.
+;; Copyright 2015-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/eval-tests.el b/test/src/eval-tests.el
index 7a8eae8..074f5be 100644
--- a/test/src/eval-tests.el
+++ b/test/src/eval-tests.el
@@ -1,6 +1,6 @@
 ;;; eval-tests.el --- unit tests for src/eval.c      -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Philipp Stephani <address@hidden>
 
diff --git a/test/src/fileio-tests.el b/test/src/fileio-tests.el
index 2225897..96b03a0 100644
--- a/test/src/fileio-tests.el
+++ b/test/src/fileio-tests.el
@@ -1,6 +1,6 @@
 ;;; unit tests for src/fileio.c      -*- lexical-binding: t; -*-
 
-;; Copyright 2017-2019 Free Software Foundation, Inc.
+;; Copyright 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/floatfns-tests.el b/test/src/floatfns-tests.el
index 0eef3de..c1c2c89 100644
--- a/test/src/floatfns-tests.el
+++ b/test/src/floatfns-tests.el
@@ -1,6 +1,6 @@
 ;;; floatfns-tests.el --- tests for floating point operations
 
-;; Copyright 2017-2019 Free Software Foundation, Inc.
+;; Copyright 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/fns-tests.el b/test/src/fns-tests.el
index bcc652a..60be2c6 100644
--- a/test/src/fns-tests.el
+++ b/test/src/fns-tests.el
@@ -1,6 +1,6 @@
 ;;; fns-tests.el --- tests for src/fns.c
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/font-tests.el b/test/src/font-tests.el
index 971d79d..73c2846 100644
--- a/test/src/font-tests.el
+++ b/test/src/font-tests.el
@@ -1,6 +1,6 @@
 ;;; font-tests.el --- Test suite for font-related functions.
 
-;; Copyright (C) 2011-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2011-2020 Free Software Foundation, Inc.
 
 ;; Author: Chong Yidong <address@hidden>
 ;; Keywords:       internal
diff --git a/test/src/inotify-tests.el b/test/src/inotify-tests.el
index 06d6d65..d42fe1b 100644
--- a/test/src/inotify-tests.el
+++ b/test/src/inotify-tests.el
@@ -1,6 +1,6 @@
 ;;; inotify-tests.el --- Test suite for inotify. -*- lexical-binding: t -*-
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Rüdiger Sonderfeld <address@hidden>
 ;; Keywords:       internal
diff --git a/test/src/json-tests.el b/test/src/json-tests.el
index 8cf0145..7eeef88 100644
--- a/test/src/json-tests.el
+++ b/test/src/json-tests.el
@@ -1,6 +1,6 @@
 ;;; json-tests.el --- unit tests for json.c          -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/keyboard-tests.el b/test/src/keyboard-tests.el
index 3e7d131..1988ba5 100644
--- a/test/src/keyboard-tests.el
+++ b/test/src/keyboard-tests.el
@@ -1,6 +1,6 @@
 ;;; keyboard-tests.el --- Tests for keyboard.c -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/keymap-tests.el b/test/src/keymap-tests.el
index d61f304..dbf0a7d 100644
--- a/test/src/keymap-tests.el
+++ b/test/src/keymap-tests.el
@@ -1,6 +1,6 @@
 ;;; keymap-tests.el --- Test suite for src/keymap.c
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Juanma Barranquero <address@hidden>
 
diff --git a/test/src/lcms-tests.el b/test/src/lcms-tests.el
index f1d1110..4430d69 100644
--- a/test/src/lcms-tests.el
+++ b/test/src/lcms-tests.el
@@ -1,6 +1,6 @@
 ;;; lcms-tests.el --- tests for Little CMS interface -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; Maintainer: address@hidden
 
diff --git a/test/src/lread-tests.el b/test/src/lread-tests.el
index 0c14a1a..1426b01 100644
--- a/test/src/lread-tests.el
+++ b/test/src/lread-tests.el
@@ -1,6 +1,6 @@
 ;;; lread-tests.el --- tests for lread.c -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; Author: Philipp Stephani <address@hidden>
 
diff --git a/test/src/marker-tests.el b/test/src/marker-tests.el
index 79e298d..37140f8 100644
--- a/test/src/marker-tests.el
+++ b/test/src/marker-tests.el
@@ -1,6 +1,6 @@
 ;;; marker-tests.el --- tests for marker.c functions -*- lexical-binding: t -*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/minibuf-tests.el b/test/src/minibuf-tests.el
index c648928..13f5fac 100644
--- a/test/src/minibuf-tests.el
+++ b/test/src/minibuf-tests.el
@@ -1,6 +1,6 @@
 ;;; minibuf-tests.el --- tests for minibuf.c functions -*- lexical-binding: t 
-*-
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/print-tests.el b/test/src/print-tests.el
index 77371a1..0f72996 100644
--- a/test/src/print-tests.el
+++ b/test/src/print-tests.el
@@ -1,6 +1,6 @@
 ;;; print-tests.el --- tests for src/print.c         -*- lexical-binding: t; 
-*-
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/process-tests.el b/test/src/process-tests.el
index f065d39..66a76fd 100644
--- a/test/src/process-tests.el
+++ b/test/src/process-tests.el
@@ -1,6 +1,6 @@
 ;;; process-tests.el --- Testing the process facilities
 
-;; Copyright (C) 2013-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2013-2020 Free Software Foundation, Inc.
 
 ;; This program is free software; you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
diff --git a/test/src/regex-emacs-tests.el b/test/src/regex-emacs-tests.el
index 50ed3e8..6a661af 100644
--- a/test/src/regex-emacs-tests.el
+++ b/test/src/regex-emacs-tests.el
@@ -1,6 +1,6 @@
 ;;; regex-emacs-tests.el --- tests for regex-emacs.c -*- lexical-binding: t -*-
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/syntax-tests.el b/test/src/syntax-tests.el
index 3c3245f..65c56b3 100644
--- a/test/src/syntax-tests.el
+++ b/test/src/syntax-tests.el
@@ -1,6 +1,6 @@
 ;;; syntax-tests.el --- tests for syntax.c functions -*- lexical-binding: t -*-
 
-;; Copyright (C) 2017-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/textprop-tests.el b/test/src/textprop-tests.el
index db7256f..7333444 100644
--- a/test/src/textprop-tests.el
+++ b/test/src/textprop-tests.el
@@ -1,6 +1,6 @@
 ;;; textprop-tests.el --- Test suite for text properties.
 
-;; Copyright (C) 2015-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2015-2020 Free Software Foundation, Inc.
 
 ;; Author: Wolfgang Jenkner <address@hidden>
 ;; Keywords: internal
diff --git a/test/src/thread-tests.el b/test/src/thread-tests.el
index 5e5bfd1..6673ac4 100644
--- a/test/src/thread-tests.el
+++ b/test/src/thread-tests.el
@@ -1,6 +1,6 @@
 ;;; threads.el --- tests for threads.
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/timefns-tests.el b/test/src/timefns-tests.el
index 827efd3..62d56ac 100644
--- a/test/src/timefns-tests.el
+++ b/test/src/timefns-tests.el
@@ -1,6 +1,6 @@
 ;;; timefns-tests.el -- tests for timefns.c
 
-;; Copyright (C) 2016-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2016-2020 Free Software Foundation, Inc.
 
 ;; This file is part of GNU Emacs.
 
diff --git a/test/src/undo-tests.el b/test/src/undo-tests.el
index fc2dfe0..995e436 100644
--- a/test/src/undo-tests.el
+++ b/test/src/undo-tests.el
@@ -1,6 +1,6 @@
 ;;; undo-tests.el --- Tests of primitive-undo
 
-;; Copyright (C) 2012-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2020 Free Software Foundation, Inc.
 
 ;; Author: Aaron S. Hawley <address@hidden>
 
diff --git a/test/src/xml-tests.el b/test/src/xml-tests.el
index aa7a71e..02a52e9 100644
--- a/test/src/xml-tests.el
+++ b/test/src/xml-tests.el
@@ -1,6 +1,6 @@
 ;;; libxml-parse-tests.el --- Test suite for libxml parsing.
 
-;; Copyright (C) 2014-2019 Free Software Foundation, Inc.
+;; Copyright (C) 2014-2020 Free Software Foundation, Inc.
 
 ;; Author: Ulf Jasper <address@hidden>
 ;; Keywords:       internal



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