{
  "name": "es6-boilerplate",
  "version": "0.0.3",
  "description": "Express + ES6 + stylus boilerplate",
  "main": "app.js",
  "author": "Apox <npm@apox.fr>",
  "license": "MIT",
  "dependencies": {
    "express": "^4.8.6",
    "traceur": "0.0.62",
    "stylus": "^0.48.1",
    "nib": "^1.0.3",
    "jade": "^1.5.0",
    "jade-traceur": "0.0.3"
  },
  "devDependencies": {
    "gulp": "^3.8.7",
    "watchify": "^1.0.2",
    "browserify": "^5.11.0",
    "es6ify": "git://github.com/Apoxx/es6ify#windowsfix",
    "vinyl-source-stream": "^0.1.1"
  }
}

{
  "name": "es6-boilerplate",
  "version": "0.0.3",
  "description": "Express + ES6 + stylus boilerplate",
  "main": "app.js",
  "author": "Apox <npm@apox.fr>",
  "license": "MIT",
  "dependencies": {
    "express": "^4.8.6",
    "traceur": "0.0.62",
    "stylus": "^0.48.1",
    "nib": "^1.0.3",
    "jade": "^1.5.0",
    "jade-traceur": "0.0.3"
  },
  "devDependencies": {
    "gulp": "^3.8.7",
    "watchify": "^1.0.2",
    "browserify": "^5.11.0",
    "es6ify": "1.4.0",
    "vinyl-source-stream": "^0.1.1"
  }
}

Switch from es6ify fork to es6ify 1.4.0
Switch from es6ify fork to es6ify 1.4.0