Updated mediawiki/extensions
Project: mediawiki/extensions/BounceHandler  4f46b2598de647f86346ddabeaa903bebdcb543f

require_once is not a function

Similar to 'echo' in that regard. The parentheses merely wrapped
an expression.

Change-Id: I1f080f2452c7c9d61debb32d0750b2465126936a