Merge "Revert "Declare new interface for headset client bluetooth profile to query."" into cw-e-dev am: 0a80294c81 am: 2adf45bee0
am: 8faa19c826

* commit '8faa19c8260d77c5ad7abc061bc06bc596be7c2b':
  Revert "Declare new interface for headset client bluetooth profile to query."