Missing Single Page Application template in MVC4 RC

Question

When I installed MVC4 beta on a development PC, it had a template for SPA (Single Page Application). Today on a different PC with the same setup (VS2010 SP1, win7), I installed

Answer 1

It`s very risky now

For example if you try to run it with System.json for serialization it runs well with WebApi and DBDATAContext methods but it`s impossible to use it with Entities relationship entity circular errors and so on. (There is a solution to change private access of method get, but would be too much work to have to change in all the access methos of all your entities.