message: Added wct-local and wct-sauce to devDependencies of wct since tests need them.
diff: "run-sequence": "^1.0.1",
  "tslint": "^5.7.0",
  "typescript": "^2.1.4",
  - "watch": "^0.18.0"
  + "watch": "^0.18.0",
  + "wct-local": "^2.1.0",
  + "wct-sauce": "^2.0.0"
  },
  "engines": {
  "node": ">= 6.0"
  