* Enable dotnet test
* Update docs
* Use vstest in F5 scenarios
* Make dotnet test without framework switch work
* Code cleanup
* Only run code coverage conditionally
* Fix F5 condition for netcoreapp
* Downgrade sdk to check for helix submission failures
* Fix wrong conditions
* Add blame data collector
* Implicitly build when invoking the test target
To get closer to the VSTest behavior this changes the Test target to
implicitly invoke the Build target unless /p:TestNoBuild is passed in.
(VSTest uses VSTestNoBuild which is controlled by the
dotnet test --no-build flag)
* Fix error logging for test outputs
* Update dotnet msbuild to build docs
* Update ReportGenerator global tool version
Updating ReportGenerator's version to 4.5.0 which removes unnecessary
logging (args passed in).