User blog comment:Ohmyn0/Making your wiki HTML5 compliant/@comment-3262681-20120705195032/@comment-957747-20120705195717

Different people at Wikia work on different things. The MW 1.19 update isn't finalized and Wikia is working on the bugs. Hence why this is a HTML5 blog and not a MW 1.19 upgrade blog. In fact, this blog proves they are trying to communicate issues that this change will bring that has nothing to do with the technical aspect on their end.