Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  3712244a53026b6a43759f454b3a64f8963f6d3b

Un-hardcode footer license message

Make license message in footer work the same way (roughly) as it
does on the desktop site.

Also removing i18n message no longer needed.

Bug: 53595
Change-Id: I867dddc3fde389db44b8a2966a29afebb6ec5d22