Building and running tests on 2012 only

Updated the build so that I can build + run tests on 2012.

Still need work on App.Config so I can run on any install configuration.
Right now App.Config will be included on Vs2010 runs and break
everything by redirecting to 11.0.  Need to conditionally include
App.Config
Build now respects 2010 as well
Removed some unnecessary data from the project files
Fixed missing files
Always include app.config
Released 1.1.0.0