Merge spl-2020-12-05

Change-Id: Id8f2c18f094a6750e82ebe2b4c2cbd24abb322f7
tree: f58591e442017c6e76ad16cd732da522cfbc8916
  1. acts/
  2. tools/
  3. wts-acts/
  4. Android.mk
  5. OWNERS
  6. PREUPLOAD.cfg