{
  "manifest_version": 2,
  "name": "Simple chat",
  "description": "Single-page chat.",
  "version": "0.1",
  "minimum_chrome_version": "41.0.2267.0",
  "app": {
    "background": {
      "scripts": [
        "background.js"
      ]
    }
  },
  "sockets": {
    "udp": {
      "bind": "*",
      "send": "*"
    }
  }
}