Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  95a1ced5cd63a8633ad00d485825e866775adbbd

Hygiene: Introduce isAlphaGroupMember

Needs to be in modules.js so that can be used by
navigation.js
Change-Id: I1b530607ec6c264de4cdad2f6b292263fd0915fc