Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  d80e2d220836c0a058a493539239e5bd3968963a

Fix position: fixed support detection for Webkit

Don't support 6, 60-69, 54-59. Support everything higher than 534.

Also:
* Remove separate execution path for tests (optional argument).
* Make test case names more meaningful (include UA instead of number).

Change-Id: Ib777d244365799fd977ad07582e19f5e0b613241