Snap for 4620899 from 319c93477db4c52882c48b368e01c8bb4e4a4f3c to pi-release

Change-Id: I394f165af7cb6f5e268dd0a299290e390e5caa5b
tree: 59dd1c91158ede23fa72b0b4000e3025801bbc5e
  1. harnesses/
  2. host_setup/
  3. .clang-format
  4. .gitignore
  5. OWNERS