Examine source code of Five Moods Restaurant

{
  "title": "Five Moods Restaurant",
  "name": "Five Moods Restaurant",
  "author": "Kai Steinke",
  "version": "0.0.0.2",
  "description": "Shows the menu of the Five Moods restaurant in Zug.",
  "manifest_version": 2,
  "short_name": "Five Moods",
  "icons": {
    "16": "img/16.png",
    "32": "img/32.png",
    "48": "img/48.png",
    "128": "img/128.png"
  },
  "browser_action": {
    "default_icon": "img/logo.png",
    "default_popup": "popup.html"
  }
}