{
  "name": "Simple Background App",
  "version": "0.2",
  "app": {
    "urls": [ "http://SOME_SITE_WITHOUT_PORT_NUMBERS/SOME_PATH/" ],
    "launch": {
      "web_url": "http://SOME_SITE/SOME_PATH/index.html"
    }
  },
  "permissions": ["background", "notifications"],
  "manifest_version": 2
}