Merge 5def433d628855142fb86ad7f63fb18738bdedb3 on remote branch

Change-Id: I9567b8f223ef4b2d3cb005b093a8772a723e913a
tree: 44844efda6427314e40c57463b95f55c6c7f22c2
  1. .clang-format
  2. .gitignore
  3. OWNERS