re-enable detection of MVC for tests MVC3 test was failing if MVC3 was not installed. Seems this was disabled previously to allow some other tests that use MVC2 to run regardless, but it'd be better to refactor those tests (or comment out their detection only)
incubator/npanday/trunk/dotnet/assemblies/NPanday.ProjectImporter/Engine/src/test/csharp/ImporterTests/AbstractProjectImportTest.cs