Updated mediawiki/extensions
Project: mediawiki/extensions/UploadWizard  572d67c01a07f242c13c1b7a0f69347fdf66be89

Fix missed jshint issues

I failed to spot those when I +2ed the last 2 changesets.
A couple of them look like they'd break features.

Bug: 47161
Change-Id: Idc25ba533dc7b3b7415f420e79de732708300714