{
  "name": "webkitgtk",
  "version": "0.0.6",
  "description": "Drive webkitgtk from Node.js",
  "keywords": [
    "webkit",
    "binding",
    "gtk",
    "phantom",
    "snapshot",
    "screenshot",
    "pdf"
  ],
  "main": "webkitgtk.js",
  "dependencies": {
    "nan": "^1.3.0"
  },
  "optionalDependencies": {
    "headless": "^1.0.0"
  },
  "devDependencies": {
    "mocha": "^1.21.4",
    "expect.js": "^0.3.1",
    "http-digest-auth": "^0.1.3"
  },
  "scripts": {
    "test": "mocha"
  },
  "repository": "git@github.com:kapouer/node-webkitgtk.git",
  "author": "Jérémy Lal <kapouer@melix.org>",
  "license": "MIT"
}

{
  "name": "webkitgtk",
  "version": "0.0.6",
  "description": "Drive webkitgtk from Node.js",
  "keywords": [
    "webkit",
    "binding",
    "gtk",
    "phantom",
    "snapshot",
    "screenshot",
    "pdf"
  ],
  "main": "webkitgtk.js",
  "dependencies": {
    "nan": "^1.3.0"
  },
  "optionalDependencies": {
    "headless": "^1.0.0",
    "chainit": "^2.1.1"
  },
  "devDependencies": {
    "mocha": "^1.21.4",
    "expect.js": "^0.3.1",
    "http-digest-auth": "^0.1.3"
  },
  "scripts": {
    "test": "mocha"
  },
  "repository": "git@github.com:kapouer/node-webkitgtk.git",
  "author": "Jérémy Lal <kapouer@melix.org>",
  "license": "MIT"
}

Add chainit as optional dependency
Add chainit as optional dependency