Fastlane Plugin Test Center Versions Save

Thanks to @yakimant, tests_from_xcresult action now correctly reports the tests with the test target/testsuite/testcase format instead of the testsuite/testsuite/testcase format.

• Need to tweak the options that are passed to scan just before a test run starts? Use the override_scan_options_block option to get called back and modify the options.
• Do you want to send a special command to your cloned iOS simulators just before they're used? Use the simulator_started_callback to get called back with the simulators's udid to perform any xcrun simctl call you want.
• Do you want to re-use your simulators for parallel iOS test runs? Pass in the reuse_simulators_for_parallel_testruns option set to true.

Cloned simulators also get their hardware keyboard disconnected like regular scan does for its simulators.

Includes great hits such as:

• fixes failure to expand partial test identifiers
• fixes crash for macOS parallel testing
• respects :build_for_testing
• properly re-runs failed tests when running multiple devices

Two big changes:

1. Add :batches option to multi_can to allow explicit batches to be tested.
2. Enhance the multi_scan :testrun_completed_block callback to control what tests will be tested in the next test run, or to halt testing that batch of tests completely.