* [tests] Share supporting code between the mtouch and mmp tests.
Create a new class 'BundlerTool', which now contains most of the code in
MTouchTool that's also applicable to mmp (and the new MmpTool class).
This will make it easier to share tests between the mtouch and mmp tests.
Some tweaks are still probably required, but this should get us most of the
way.
* [tests] Fix generator tests after changes in shared test code.
* [tests] Add new file to the MSBuild/XM tests.
- BuildAndLaunchTime is replacing AppLaunchTime as it calculates both
build time and launch time for different linker modes.
* [mtouch/tests] Add RegistrarTime test
- Also fix MTouchTool --registrar:dynamic
* [mtouch/tests] Add TimingTests
- New MLaunchTool.
- AppLaunchTime (mlaunch): time to launch an application on the simulators.
How it works: we first open the simulator by launching a dummy app. This allows us to detect if there are any launch watchdogs.
Therefore, for consistency, all measurements are done with the simulator already open.
In the case of the AppLaunchTime test, we build the app with the default config and launch it. It's automatically killed by the simulator
because it does not have a valid entry point but this is fine because it also kills the process and lets us stop the stopwatch.
We then simply log the time performance.