Hello, I've backported changes touching Org files in the main Emacs repo (lisp/org/*.el, doc/misc/org.texi, and etc/refcards/orgcard.tex) since the last Org mode sync with Emacs. These changes are in the temporary branch 'backport-master'. I'll wait to perform the actual merge to master until after Nicolas returns. In the meantime, feel free to let me know if you have any comments or issues with the backports or with how the conflicts are resolved.
-- Kyle