Examine source code of deSignet International

{
  "theme": {
    "images": {
      "theme_frame": "persona-head2.jpg"
    },
    "colors": {
      "frame": "#ffea00",
      "tab_background_text": "#fffb00"
    }
  },
  "version": "2.0",
  "name": "deSignet International",
  "manifest_version": 2,
  "description": "deSignet International www.raru.com"
}