Merge branch 'stable-2.11' into master

* origin/stable-2.11:
  Fix buck test in standalone BUCK build
  Add standalone BUCK build

Change-Id: Id849e37156268a04f125bff3b59c804427bbaa04
tree: 3c1c168b39501170a54da3dcfce36f32ee1e0c51
  1. lib/
  2. src/
  3. .buckconfig
  4. .gitignore
  5. BUCK