Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  b728344fb1de2719e09287671cd114edfc964a53

QA: Fix tests for search on special pages

You need to be logged in to access Uploads and Watchlist. Even if
previously those tests worked, they were actually testing for the
presence on the Log in page.

Change-Id: I02130b58bce58a3264c47b7060f8974fd0bec54f