[O] Prepare release 8.2.6

[Bastien]

Hi all,

I'll spend a few hours this afternoon chasing the last
bugs in maint for Org 8.2.6.  This release will then be
merged into the emacs-24 branch, which first pretest is
to be released very soon now.

If you have outstanding bugs, please point at them.

As usual, thanks in advance for your help,

PS: gmane.org seems to be down since April, 1st, so I
could not follow the discussions since that time.

-- 
 Bastien