Updated mediawiki/extensions
Project: mediawiki/extensions/VisualEditor  2f4c41ae0150866d124cc194d6f38c8cd52d6991

Add opacity-setting class to GC nodes when generating

So that they appear 'greyed-out' while updating.

Change-Id: Icbc92d293517beb72d64e4011b0cd5197820de9a