Snap for 4686875 from a30257506edeb4e2ee60510123640b2d627113dd to pi-release

Change-Id: Icaae7621b3ebcdf9e08f59f146ebefa7f7cca181
tree: 79b26aec02b03e63726ddb3e63bcebd009197fa2
  1. acts/
  2. tools/
  3. wts-acts/
  4. Android.mk
  5. PREUPLOAD.cfg