Updated mediawiki/extensions
Project: mediawiki/extensions/GlobalBlocking  5d763f988ac542a68ec711907dae60d2d0fadc7a

Provide a generic getGlobalBlockingDatabase function

Like core, rather than having getGlobalBlockingSlave/getGlobalBlockingMaster
functions which do pretty much the same thing and checking which one we want
in some cases.

Change-Id: I2756e5d56a2294367b9f39af10eb0ed2d973560e