Wikia/app — pull request #5267 by garthwebb (2014-11-05 22:38:14+00:00)
Title: UC-73 Fix Facebook sign up

* Update how sessions are created, saving user access tokens in Memcache for a few hours
* Add some error checking
* Fixed some places that still used the old FBConnect code
* Eliminate use of contact_email which doesn't exist

https://wikia-inc.atlassian.net/browse/UC-73