Examine source code of Absolut Disco

{
  "theme": {
    "images": {
      "theme_frame": "Header2.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Absolut Disco",
  "manifest_version": 2,
  "description": "Black background with Absolut Disco images.\nThe were Bling Bling and Absolut 100 personas and I thought \"Why not a Absolut Disco persona too?\""
}