Bring back more PIE targets [2/2]

- Replaced App window with Torch pie trigger

Change-Id: Ie36c7af28b55ac21859ac3dc466196feb9068372
Enable Search Pie Target only if Google Search installed [2/2]

Change-Id: I483c2278949a1d9b829ca3b88f29cffe348af33a
Merge changes I483c2278,Ie36c7af2 into du44

* changes:
  Enable Search Pie Target only if Google Search installed [2/2]
  Bring back more PIE targets [2/2]