So Googles login in feature broke in the standard MVC4 web app form M$. The only option seemed to be to upgrade a few things. In the end I made a new web app project in VS2013 and copied everything into that. A couple of gotchas though.
- Google Connect now requires HTTPS to work. This meant getting a IP address for my web site and getting it signed. HTTP seems to redirect to HTTPS without any hassle.
- MVC5 now uses Bootstrap for all its responsive/CSS formatting. This means you should probably recode your HTML a bit. It looks much nicer than the old one though.
- It appears to use new tables for storing its user admin data in.
It took about a day of copying code and pages over from one solution to the other. Not bad really.
