Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  52aa820228ec12b063f52af037ce5a46d5121d6e

Add check for permission to create a new account

Added check user's permission to create a new account, before
build the "Create new User" link.

Bug: 63456
Change-Id: Ia26c40195e8d1b2bf89ec2507b600905918a4044