Examine source code of Range Rover

{
  "theme": {
    "images": {
      "theme_frame": "Range.jpg"
    },
    "colors": {
      "frame": "#1c1a1a",
      "tab_background_text": "#383636"
    }
  },
  "version": "2.0",
  "name": "Range Rover",
  "manifest_version": 2,
  "description": "WoW"
}