am ea16e72b: am b355714a: Merge "SipManager: always return true for SIP API and VOIP support query." into gingerbread

Merge commit 'ea16e72bff350c0b6e2a00a82b934d1a2fc0fa2d'

* commit 'ea16e72bff350c0b6e2a00a82b934d1a2fc0fa2d':
  SipManager: always return true for SIP API and VOIP support query.