I have an annoying problem with source control plugins... I'm using VS2012 and I have some projects on TFS and others on SVN (using AnkhSVN).
When I open a SVN solution, VS seamlessly switches to AnkhSVN as the source control plugin, which is fine. But then, when I open a TFS solution, it doesn't switch back to TFS... the most annoying effect is that automatic checkout doesn't work. To fix it, I have to unload the solution, changes the source control plugin to TFS, and reload the solution.
Is this a known problem? Is there a way to fix it?