Examine source code of PodusPack

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#383838",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "PodusPack",
  "manifest_version": 2,
  "description": "This is a simple theme based off of the minecraft texturepack the PodusPack.\n<a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/bc935a7e6d1ba344129a036aa42135f7587b87e2c6d4b831296bc52dcc32caef/http%3A//www.gontroller.com/community/threads/poduspack-64x.7008/\">www.gontroller.com/community/threads/poduspack-64x.7008/</a>"
}