Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  bd6b348385fa2f1cbaba131d1c2e7f3f3c23d71e

QA: update for RSpec3 syntax

gradually refactoring common_article_steps.rb
branch by branch

Change-Id: Iaafaa623f75c15c1a70f3c08627ffc24c4e3a965