am 8cff2ac7: am 8aec9fc4: am b7e749cf: am 8d9d3b92: Merge "Maintain call time across SRVCC (3/3)." into mnc-dev

* commit '8cff2ac79a1d5256f2925f87283ce2b666ba1f0a':
  Maintain call time across SRVCC (3/3).