Wikia/app — pull request #1498 by macbre (2013-09-11 09:35:22+00:00)
Title: BAC-765: TaskManager cleanup

* remove CloseWikiTask
* remove RemoveWikiTask

They were not run since 2009. ``/extensions/wikia/WikiFactory/Close/maintenance.php`` handles closing wikis.

@psychonaut / @wladekb - to confirm