{
  "devDependencies": {
    "babel-standalone": "6.26.0",
    "coffeescript": "^2.0.2",
    "prop-types": "15.6.0",
    "react": "16.1.0",
    "react-dom": "16.1.0"
  }
}

{
  "devDependencies": {
    "babel-standalone": "6.26.0",
    "coffee-script": "1.12.7",
    "prop-types": "15.6.0",
    "react": "16.1.0",
    "react-dom": "16.1.0"
  }
}

Revert "upgrade to CoffeeScript 2"
Revert "upgrade to CoffeeScript 2"
