Wikia/app — pull request #5830 by Grunny (2014-12-18 13:02:58+00:00)
Title: (CE-1185) Fix fatal error on close account

When the new FacebookClient is enabled, the old FBConnect isn't available
and so removing the account from FBConnect fails. Add a check for the new
version and use its method of disconnecting accounts from Facebook.

This has stopped account closures from being logged since the start of the month.

/cc @macbre @garthwebb @lizlux