Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  71fdf193d7c06250181c9f92410d0b077046c3f4

Make Minerva's skin name translatable

Other skins already do this. Many languages just usually translate
everything or need to adjust foreign words, others need to
transliterate the name to different scripts (like Cyryllic).

The 'skinname-minerva' message is automatically used by
Special:Preferences (when the skin is not disabled, like Minerva
currently is).

Updated 'beta-feature-minerva' and 'beta-feature-minerva-description'
messages to refer to existing translations.

Change-Id: Ie0444ed1cb2695f8e4fef0eca792641a4a38a573