Remove RunTests property check
Remove RunTests property check

If we want to not run tests, just don't run the Test or BuildAndTest
target.

chipitsine/msbuild,AndyGerlicher/msbuild,jeffkl/msbuild,cdmihai/msbuild,jeffkl/msbuild,mono/msbuild,cdmihai/msbuild,AndyGerlicher/msbuild,jeffkl/msbuild,chipitsine/msbuild,rainersigwald/msbuild,chipitsine/msbuild,Microsoft/msbuild,rainersigwald/msbuild,rainersigwald/msbuild,cdmihai/msbuild,rainersigwald/msbuild,AndyGerlicher/msbuild,mono/msbuild,mono/msbuild,cdmihai/msbuild,Microsoft/msbuild,sean-gilliam/msbuild,sean-gilliam/msbuild,sean-gilliam/msbuild,AndyGerlicher/msbuild,sean-gilliam/msbuild,Microsoft/msbuild,Microsoft/msbuild,jeffkl/msbuild,mono/msbuild,chipitsine/msbuild