The CASK application will rely heavily on TypeMock as TDD moves forward.  This could cause a problem for folks who don't use TypeMock and download the source code - it won't compile. 

I've created a TypeMock "stub" that I will update as the test get more advanced; currently the stub will permit the CASK application to compile without error.   To simplify matters for those, like myself, who will be using TypeMock, I will place all affected Unit Test in a TypeMock.Tests folder - this way we can easily remove the reference from the stub and assign it to the actual TypeMock application.