Examine source code of Sunset Rider

{
  "theme": {
    "images": {
      "theme_frame": "SR1.jpg"
    },
    "colors": {
      "frame": "#960505",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Sunset Rider",
  "manifest_version": 2,
  "description": "sunset, sunrise, morning, evening, horse, cowboy, ride, horses, desert, \n\nDesigned by MaDonna"
}