{
  "name": "your-app",
  "version": "1.0.0",
  "description": "Description",
  "dependencies": {
    "classnames": "~2.2.5",
    "doc-ready": "~1.0.4",
    "mithril": "~0.2.5"
  },
  "devDependencies": {
    "autoprefixer": "~7.1.5",
    "brunch": "~2.10.11",
    "coffee-script": "~1.11.1",
    "coffee-script-brunch": "~2.0.0",
    "coffeelint": "~1.16.0",
    "coffeelint-brunch": "~2.0.0",
    "mocha-phantomjs-core": "~2.1.1",
    "node-notifier": "~4.6.1",
    "phantomjs-prebuilt": "~2.1.15",
    "post-brunch": "https://github.com/marcinbunsch/post-brunch/tarball/master",
    "postcss-brunch": "~2.1.0",
    "pushserve": "~1.0.2",
    "styledocco": "~0.6.6",
    "stylus-brunch": "~2.10.0"
  },
  "scripts": {
    "start": "brunch watch --server",
    "test": "echo \"Use: npm start\" && exit 1"
  },
  "author": "Your Name"
}

{
  "name": "your-app",
  "version": "1.0.0",
  "description": "Description",
  "dependencies": {
    "classnames": "~2.2.5",
    "doc-ready": "~1.0.4",
    "mithril": "~0.2.5"
  },
  "devDependencies": {
    "autoprefixer": "~7.1.5",
    "brunch": "~2.10.11",
    "coffee-script": "~1.12.7",
    "coffee-script-brunch": "~2.10.2",
    "coffeelint": "~1.16.0",
    "coffeelint-brunch": "~2.10.0",
    "mocha-phantomjs-core": "~2.1.1",
    "node-notifier": "~4.6.1",
    "phantomjs-prebuilt": "~2.1.15",
    "post-brunch": "https://github.com/marcinbunsch/post-brunch/tarball/master",
    "postcss-brunch": "~2.1.0",
    "pushserve": "~1.0.2",
    "styledocco": "~0.6.6",
    "stylus-brunch": "~2.10.0"
  },
  "scripts": {
    "start": "brunch watch --server",
    "test": "echo \"Use: npm start\" && exit 1"
  },
  "author": "Your Name"
}

Upgrade coffee-script -> 1.12.7 and related dependencies
Upgrade coffee-script -> 1.12.7 and related dependencies

coffee-script-brunch is not yet ready for CoffeeScript 2.x.

coffeelint 1.16.1 seems to be unavailable on npm.
