Examine source code of The Offspring FTW

{
  "theme": {
    "images": {
      "theme_frame": "The_Offspring_004.JPG"
    },
    "colors": {
      "frame": "#e38a2b",
      "tab_background_text": "#c2beba"
    }
  },
  "version": "2.0",
  "name": "The Offspring FTW",
  "manifest_version": 2,
  "description": "The best band around"
}