Merge branch 'stable-2.15'

* stable-2.15:
  Build with 2.15.7 API

Change-Id: I14689f57f4a0983b90e215fc49ad7617e3e19702
tree: 7f856d82e6b966602ad60e7cf5ce6bf434a73039
  1. src/
  2. tools/
  3. .bazelrc
  4. .gitignore
  5. bazlets.bzl
  6. BUILD
  7. LICENSE
  8. WORKSPACE