Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  162f85534415370048ecd844126ea92c89168e51

Code style cleanup in wbcreateredirect API module

This is a follow-up to all my comments in I4877736. All about style
and wording, none of them is a reason to block the original patch.

Change-Id: Ia3ee4ccbdb4184547fff94a01ba43723156adc2c