Babylon.js/Tools/Gulp/package.json

{
  "name": "BabylonJS",
  "version": "2.1.0",
  "description": "",
  "main": "",
  "devDependencies": {
    "gulp": "^3.8.11",
    "gulp-uglify": "~1.2.0",
    "gulp-sourcemaps": "~1.5.2",
    "typescript": "~1.4.0",
    "gulp-typescript": "~2.6.0",
    "through2": "~0.6.5",
    "gulp-util": "~3.0.4",
    "gulp-concat": "~2.5.2",
    "merge2": "~0.3.5",
    "gulp-rename": "~1.2.2",
    "gulp-clean-ts-extends": "~0.1.1",
    "gulp-changed": "~1.2.1",
    "run-sequence": "~1.1.0"
  }
}