Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  6c6e35ee1888b20bff83910aa758d50f426113c1

QA: don't create pages in production!

Third time since January:
https://en.wikipedia.org/wiki/User_talk:Selenium_user#June_2014

Change-Id: I95c6a28ad4d06e83aa6134be63c23ef578621780