Merge "Trigger onTaskAppeared when a task started from recents becomes ready."...
Merge "Trigger onTaskAppeared when a task started from recents becomes ready." into rvc-dev am: 1c92e1f7 am: 69498ce3 am: d627e5e8
Change-Id: I72b246ad863074d5b8d2f98abfc6d6e3e6b1aadc