Examine source code of Biktor

{
  "theme": {
    "images": {
      "theme_frame": "Bg_demons.jpg"
    },
    "colors": {
      "frame": "#0bb6d4",
      "tab_background_text": "#e80505"
    }
  },
  "version": "2.0",
  "name": "Biktor",
  "manifest_version": 2,
  "description": "Publicidad y Desarrollo Web"
}