[testpackages] Adding required WindowsSDK dependencies that were missing
[testpackages] Non-keyword arguments to the Python test runner, of the form x.version=MMM will be added as arguments to each BuildAMation command line run as -x.version=MMM. Useful for things like the WindowsSDK.
[packages,DotNetFramework,*] Adding more rigorous checks for versions of the .NET framework not being installed