am b355714a: Merge "SipManager: always return true for SIP API and VOIP support query." into gingerbread

Merge commit 'b355714a2995ebe343808e06f69da5067f52a833' into gingerbread-plus-aosp

* commit 'b355714a2995ebe343808e06f69da5067f52a833':
  SipManager: always return true for SIP API and VOIP support query.