Updated mediawiki/extensions
Project: mediawiki/extensions/Flow  b690157fbafffc8c6c0d15285a00420870df0d80

Reviving the lost gerrit patch - 82800

Patch 82800 was merged, but for some reason it's lost and never
appears in Flow git history

Change-Id: I21db2ba139e1a718d5a1e99c9b032eae776a5f8b