Merge "IMS-VT: Bring UI to foreground once video call is accepted" into nyc-mr1-dev am: 7febc2b7bc
am: b337d1f4a9

* commit 'b337d1f4a970f7e7f5b596804089367a6948350b':
  IMS-VT: Bring UI to foreground once video call is accepted

Change-Id: I403c60ee23369e0e5c2433e7b806e55a3edc79f3