Examine source code of Gold Droplets

{
  "theme": {
    "images": {
      "theme_frame": "goldh.jpg"
    },
    "colors": {
      "frame": "#c4c4c4",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Gold Droplets",
  "manifest_version": 2,
  "description": "My color lovers pattern:\n<a href=\"https://outgoing.prod.mozaws.net/v1/cb3ab80928d70b573a62d94bf71479c0563254079497e9e16660b7b2c3559827/http%3A//www.colourlovers.com/pattern/551543/gold_ryz\" rel=\"nofollow\">http://www.colourlovers.com/pattern/551543/gold_ryz</a>"
}