Examine source code of Camouflage Cubs

{
  "theme": {
    "images": {
      "theme_frame": "FirefoxPersona-BLZ-LionCubs-header.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#00ffff"
    }
  },
  "version": "2.0",
  "name": "Camouflage Cubs",
  "manifest_version": 2,
  "description": "Lion Cubs - born at Metro Richmond Zoo, VA.\nPhotos &amp; design © 2010 Brian Z.\n(lion, cub, animals, big cats, baby lions)\n\nTo rate or comment, login here:\n<a href=\"https://addons.mozilla.org/en-US/firefox/addon/camouflage-cubs/#id=235460\" rel=\"nofollow\">https://addons.mozilla.org/en-US/firefox/addon/camouflage-cubs/#id=235460</a> \nSee all my persona designs here:\n<a href=\"https://addons.mozilla.org/en-US/firefox/collections/BrianZ/personas/\" rel=\"nofollow\">https://addons.mozilla.org/en-US/firefox/collections/BrianZ/personas/</a>"
}