14347
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Issue 5348: simplify #cleanUpForRelease a little
http://code.google.com/p/pharo/issues/detail?id=5348
Issue 5347: StartupPreferences has no repository attached
http://code.google.com/p/pharo/issues/detail?id=5347
Issue 5346: FlatMessageListBrowser send error when a menu action is
selected when no item is selected
http://code.google.com/p/pharo/issues/detail?id=5346
--
Marcus Denker -- http://marcusdenker.de
