Babylon.js/Tools/Gulp/package.json

{
    "name": "babylonjs",
    "version": "3.3.0",
    "description": "Babylon.js is a 3D engine based on webgl and javascript",
    "main": "",
    "repository": {
        "url": "https://github.com/BabylonJS/Babylon.js/"
    },
    "readme": "https://github.com/BabylonJS/Babylon.js/edit/master/readme.md",
    "license": "(Apache-2.0)",
    "scripts": {
        "install": "cd ../../ && npm install && cd Playground/ && npm install && cd ../Viewer && npm install && cd ../Tools/Gulp/"
    }
}