[elpa] externals/org updated (7f4d91040a -> 28f220d1da)

[ELPA Syncer]

elpasync pushed a change to branch externals/org.

      from  7f4d91040a ox-html: Use accurate MathJax versions
       new  529c2a3df1 Backport commit beaa2e495 from Emacs
       new  c75aec4e6c Merge branch 'km/from-emacs-master'
       new  28f220d1da org-manual: Deleting trailing space to pass Emacs's 
pre-commit check


Summary of changes:
 doc/org-manual.org     | 2 +-
 lisp/ob-R.el           | 2 +-
 lisp/org-clock.el      | 3 +--
 lisp/org-element.el    | 2 +-
 lisp/org-id.el         | 2 +-
 lisp/org-protocol.el   | 2 +-
 lisp/ox-koma-letter.el | 4 ++--
 lisp/ox-odt.el         | 6 ++----
 lisp/ox.el             | 2 +-
 9 files changed, 11 insertions(+), 14 deletions(-)