I intermittently find that i'll get the following dialog in my vs12 upd2->3 based solution work where i'm running nuget package manager extension 2.5.40416.9020 .
NuGet Package Manager
Configuring the solution to restore NuGet packages on build...
At this point if I haven't saved the underlying source code files i'm working on then that work is lost because I have no way to regain control of visual studio and this dialog never goes away, even across win8 suspend/restarts. The only solution I've found
is to task manager kill devenv.exe process.
Is there some way I can kill that dialog when this happens?