Hi Nicolas, thanks for the patches. Unless I'm wrong, you did not assign your copyright to the FSF yet for such changes. Would you like to?
If yes please fill this form: http://orgmode.org/cgit.cgi/org-mode.git/plain/request-assign-future.txt It can take 1-2 months before the process is over, so your change will likely be in 8.0. Also one formatting convention for the ChangeLog and the code: sentences start with an uppercase letter and end with two spaces. This is important, otherwise I have to manually fix this. Thanks for this contribution! -- Bastien