* WIP migrate tests
* WIP fixing more tests
* WIP fix test build break
* Test results files are now trx
* Get CI to pass until we get an xunit xml logger
* Added DotNetTestPJ since that was needed for one test
* Fix build break
* Forgot to add DotNetTestPJ as a build task
* Need to restore project.json for the project used in ubuntu test
* Restore PJ for ubuntu test
* Switch the Ubuntu test to csproj based
Moving the CommandResolution classes that depend on msbuild back into Cli.Utils.
Updating the src projects to a netstandard compatible with Cli.Utils moving to netstandard1.5
* Throw Command Unknown for dependency tools in libraries.
* Add testProjects to test tools command for libraries.
* update failing tests
* Add tests verifying that dependency tools are not available in libraries