Updated mediawiki/extensions
Project: mediawiki/extensions/UploadWizard  caa64118ce6b4cd261fcb039eb0a77eef0182aa8

Add missing messages to RL module

I assume this has gone unnoticed due to commons having
them defined locally in MediaWiki namespace.

Change-Id: I73746d8a8a01b9b6038088f90d88e7de952a07fb