Updated mediawiki/extensions
Project: mediawiki/extensions/CentralAuth  bda8d1cacd4f449f24543a1e57689e93965c3db7

Some initial tests for CentralAuth

Very basic tests for CentralAuth, including CentralAuthUser and a
couple of hooks.

Updates central-auth.sql to allow prefixing too, sqlite support.

Change-Id: I5e23846b5161c8bd380b0de28e519de5b98de794