Generating SQLite Database from Model at VS 2015 & EF7

I'm trying to make Windows Presentation Foundation application, utilizing Entity Framework 7 & SQLite Database File. I've made *.edmx model, but when trying to generate model i can't make SQLite Connection. Tried everything from http://ift.tt/1p6GLAv but nothing helped, still no option for creating proper connection.

There was already similar question - VS 2015 SQLite data provider - but it was few months ago. Have anything changed? Is there any way to connect EF7 on VS2015 to SQLite?