Release 1.4

New

• Brand new generated test. See BaseTestClass.generate_tests
  Please switch to new one since we're deprecating the old one.
• Support creating test suites where each class has a different config.
• Support usb id as device identifier.
• The token that marks begin and end of the test in logs has changed from [Test Case] to [Test].
• Launch MBS without package name with snippet_shell.py --mbs
• adb binary location can now be modified by test code.

Fixes

• Clear adb logcat cache before starting collection.
• Use default adb logcat buffer. if you need additional logcat buffers, set -b <buffer name> with adb_logcat_param in the config for AndroidDevice.
• Time out sooner when snippet server stops responding.