am f72b0e44: Merge "DO NOT MERGE Add A2DP and Headset connection stress tests." into gingerbread

Merge commit 'f72b0e447296bc07104af62c33c56bc15b7a6677' into gingerbread-plus-aosp

* commit 'f72b0e447296bc07104af62c33c56bc15b7a6677':
  DO NOT MERGE Add A2DP and Headset connection stress tests.