branch master updated (d6abbfd -> 4204156)

[guix-commits]

civodul pushed a change to branch master
in repository guix.

    from d6abbfd  gnu: python-nbxmpp: Correct libsoup dependency.
     new 5cd1019  import: utils: Wrap lines in description.
     new 155fc23  import: Beautify descriptions when appropriate.
     new 6e08f07  guix hash: Support several files.
     new 05c9625  guix hash: Add 'serializer' option.
     new 28ffdc5  guix hash: Add git serializer.
     new 4204156  doc: Format 'guix hash -S' values as a table.

The 6 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 doc/guix.texi            |  40 +++++++++++++-----
 guix/import/elpa.scm     |   2 +-
 guix/import/gnu.scm      |   3 +-
 guix/import/hackage.scm  |   4 +-
 guix/import/minetest.scm |   2 +-
 guix/import/opam.scm     |   3 +-
 guix/import/pypi.scm     |   2 +-
 guix/import/utils.scm    |  14 ++++---
 guix/scripts/hash.scm    | 107 +++++++++++++++++++++++++++++++++++------------
 tests/guix-hash.sh       |  26 +++++++++---
 10 files changed, 148 insertions(+), 55 deletions(-)