Examine source code of Rippin nightster

{
  "theme": {
    "images": {
      "theme_frame": "Harleyheader.jpg"
    },
    "colors": {
      "frame": "#de6909",
      "tab_background_text": "#1ee6a3"
    }
  },
  "version": "2.0",
  "name": "Rippin nightster",
  "manifest_version": 2,
  "description": "Tearing the pavement up on a sweet bike. "
}