Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  846fe7d8a4edc7925707db5e6b84a1682636b590

Flatten red links in JavaScript

This will speed up processing time of mobile pages drastically
according to Max.

This does introduce a flash of unstyled content as red links are
flattened but I think this is acceptable.

Links are only flattened for stable users and anonymous users in beta/alpha/stable
like before

Change-Id: I6f4c6fe1e7bc259ab101e6d6635771cec18be814