I know it was just released 3 days ago, but thought I'd give getting VICE building under VS2013 a try. The project template generation code is awesome, and the VS2012 project/solution files are extremely close. VS2013 upgrades them, and everything works (modulus the other bug I've entered about compile errors).
I've got a .zip file with the pre-upgrade, and post-upgrade project files so you can see how little changes are required. Tried to attach it, but the web site doesn't want to let me. :| Happy to email it if anyone wants it.