am a0a58235: am 01719a22: Merge "Placeholder icons for the "ringing" variant of stat_sys_phone_call." into gingerbread

Merge commit 'a0a582355ba10454d2625ce2968015e50a12a3e3'

* commit 'a0a582355ba10454d2625ce2968015e50a12a3e3':
  Placeholder icons for the "ringing" variant of stat_sys_phone_call.