Examine source code of baulig

{
  "theme": {
    "images": {
      "theme_frame": "SelfmadeheaderforFirefox.jpg"
    },
    "colors": {
      "frame": "#de6868",
      "tab_background_text": "#e8c1c1"
    }
  },
  "version": "2.0",
  "name": "baulig",
  "manifest_version": 2,
  "description": "Colorfull Artwork !"
}