Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  0d4d79347c250788e6605156801a501f5914fc01

Rename wrongly named EntityRevisionLookup $entityLookup

... and optimize imports.

This addresses the comments I wrote in I5b3b394.

Change-Id: If72fdfe3881c92129dad39957b394314ef1cbbec