Merge branch 'stable-2.14' into stable-2.15

* stable-2.14:
  Fix name of prolog dependency
  Format BUILD file with buildifier

Change-Id: Ib2473631f3487cfd653a13bd12f54a8f3a90be4a
tree: daf102b341f1e9d5a391eb4d92a0d30546bbdd71
  1. BUILD
  2. LICENSE
  3. OWNERS
  4. src/