The L10nupdate extension doesn't seem to be updating the Vector extension translations (previously, Usability Initiative).
I recently translated some of the Vector messages for Volapük (vo) at Translatewiki.net and it got commited to SVN right on that day:
http://svn.wikimedia.org/viewvc/mediawiki/trunk/extensions/Vector/Vector.i18n.php?r1=78229&r2=78274
As of today (11 days later), vo.wiktionary and vo.wikipedia are still showing the default English message in the search box.
A query at #wikimedia-tech and after some investigation on devs side, they found out that file "Vector.i18n.php" is not being updated by the L10nupdate extension because the file moved in trunk regarding its original place in the branch.
Version: unspecified
Severity: enhancement
URL: http://vo.wiktionary.org