message: Pinned clang-format to 1.0.49
diff: "@types/chai": "^3.4.34",
  "@types/mocha": "^2.2.32",
  "chai": "^3.3.0",
  - "clang-format": "^1.0.42",
  + "clang-format": "=1.0.49",
  "mocha": "^2.0.1",
  "tslint": "^4.0.0",
  "typescript": "^2.0.0"
  