Examine source code of AQW Fire Flys

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "AQW Fire Flys",
  "manifest_version": 2,
  "description": "This is a theme i made for Me, and my Youtube Subscribers, from the Video Game AQWorlds; <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/fa09c73bb11d0fa8eaca875f028d1c9bf912554e3fd8edfbb5c6778ca1dceb98/Https%3A//Aq.com\">Https://Aq.com</a>"
}