Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  3c194b256dcd089a3a09ecefd98658b1b6d2b98a

QA: Update tests for basic version of mobile site.

The existing tests are false positives.
Make RandomPage inherit from ArticlePage
Move non-JS search submit button to Article page and remove unused elements from RandomPage.

Change-Id: I18a207055208c0af36e43f7cf426877a3aaabb95