message: upgrade dependencies
  Fixes
  Fixes
diff: "chalk": "^1.1.1",
  "cleankill": "^1.0.0",
  "freeport": "^1.0.4",
  - "launchpad": "^0.4.4",
  + "launchpad": "^0.5.0",
  "lodash": "^3.0.1",
  - "selenium-standalone": "4.7.1",
  + "selenium-standalone": "^4.8.0",
  "which": "^1.0.8"
  + },
  + "engines": {
  + "node": ">=0.12"
  }
  }
  