Fixes defect with stats reporting

* Resolves issue where once a single test
  failed, the metrics reported that all tests
  executed afterwards also failed

Change-Id: I0d6585e680a56b2ab25e3798c19d3dede81568cc
subject: reduce os.path.expanduser calls. fix log directory bug
took out os.path.expanduser calls.
log directory folder is created by the config file name now instead
of what is sent in from the command line. this was creating different
directories for my_account.config and my_account even though they
both use the same config file.

Change-Id: I56bd55c21c9e032840b6532f6107653c62298452
Merge "Fixes defect with stats reporting"
Merge "subject: reduce os.path.expanduser calls. fix log directory bug took out os.path.expanduser calls. log directory folder is created by the config file name now instead of what is sent in from the command line. this was creating different directories for my_account.config and my_account even though they both use the same config file."