am e8af6de0: Merge "Fix parentID for conference call support." into lmp-dev

* commit 'e8af6de0d48d06dfc5881cf0f7452767883cd5dc':
  Fix parentID for conference call support.
tree: 63266b7648372e3d504f8dd9b86f1c391230f24b
  1. InCallUI/