Examine source code of drettanll

{
  "theme": {
    "images": {
      "theme_frame": "prishtina_naten.jpg"
    },
    "colors": {
      "frame": "#aba6a6",
      "tab_background_text": "#a69f9f"
    }
  },
  "version": "2.0",
  "name": "drettanll",
  "manifest_version": 2,
  "description": "fdhd"
}