Examine source code of The Rolling Stones 2012

{
  "theme": {
    "images": {
      "theme_frame": "Rollingstones2012H.jpg"
    },
    "colors": {
      "frame": "#030b36",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "The Rolling Stones 2012",
  "manifest_version": 2,
  "description": "The Rolling Stones \nFor Shirley"
}