Ignore new photo requests if we are still waiting for an "handoff"
signal for the previous one. Fixes bug #582902

Fix a couple of trivial memory leaks in the thumbnail generator code.
Fixes bug #578289

Don't return if "image-loading" icon is not found, we will have an empty
pixbuf while the thumbnail thread is running but it is surely better than
no thumbnail at all.
Try to fallback to generic "image" icon before giving up.
Fixes (at least it should) bug #582240.

added a dist-hook rule, which calls git log and overwrites
the sample ChangeLog file. we run git log $(CHANGELOG_START)..
--stat -M -C --name-status --no-color ) | fmt --split-only where
$CHANGELOG_START is set to 2.26.0

Category is needed to be listed correctly on cgit

Move current ChangeLog to ChangeLog.pre-git and replace it with a
placeholder that points to 'git log'

svn path=/trunk/; revision=1231

svn path=/trunk/; revision=1230

svn path=/trunk/; revision=1229

svn path=/trunk/; revision=1228

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2009-03-15  Andre Klapper  <a9016009@gmx.de>

	* cs.po: Updated Czech translation by Lucas Lommer.


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2009-03-11  Theppitak Karoonboonyanan  <thep@linux.thai.net>

	* th/th.po: Updated Thai translation.


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