am e0bd2688: Merge "Check if VoIP API is supported in SipManager." into gingerbread

* commit 'e0bd2688ebc68402fb848efb5d307dba19c6a30c':
  Check if VoIP API is supported in SipManager.
tree: df3a3f4fd0bf0de0417cbdeeaf4efa8a62e9253e
  1. cmds/
  2. include/
  3. libs/
  4. opengl/
  5. services/
  6. vpn/
  7. MODULE_LICENSE_APACHE2
  8. NOTICE