Updated mediawiki/extensions
Project: mediawiki/extensions/CentralAuth  4f366126ab22978bc3c9485cded51819546658e0

Adding more verbose handling to the --safe option.

It will now list the multiple accounts that it found and that cause
--safe to fail.

Change-Id: Idd2f8b685782d8c8a8220f1aa342c0b2807fd017