am c4c4c98c: In CW Interrogation service class is not sent.

Merge commit 'c4c4c98c5ca6b4c017a5b429a6bd80a440c63559' into gingerbread-plus-aosp

* commit 'c4c4c98c5ca6b4c017a5b429a6bd80a440c63559':
  In CW Interrogation service class is not sent.