Examine source code of Moddingstudio

{
  "theme": {
    "images": {
      "theme_frame": "ModdingstudioHeader.jpg"
    },
    "colors": {
      "frame": "#e6e6e6",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Moddingstudio",
  "manifest_version": 2,
  "description": "a Persona for <a href=\"https://outgoing.prod.mozaws.net/v1/f24d93bda4a2e76bf09edd4b5bd10bd56c6a1c8ae226276cf93d8cf29d295318/http%3A//Moddingstudio.com\" rel=\"nofollow\">Moddingstudio.com</a>\nCreated by Fogliaverde,\nLogo by DjFixer"
}