am c7510581: SipService: add log control, suppress ping log.

Merge commit 'c7510581b81d63536db7d46ca8533106c8cf57c6' into gingerbread-plus-aosp

* commit 'c7510581b81d63536db7d46ca8533106c8cf57c6':
  SipService: add log control, suppress ping log.
tree: e061735652213476dbecfa391275ab3eb2b48c41
  1. cmds/
  2. include/
  3. libs/
  4. opengl/
  5. services/
  6. vpn/
  7. MODULE_LICENSE_APACHE2
  8. NOTICE