Examine source code of Kissing Cranes

{
  "theme": {
    "images": {
      "theme_frame": "FirefoxPersona-BLZ-KissingCranes-header.jpg"
    },
    "colors": {
      "frame": "#4e9b28",
      "tab_background_text": "#fcffa0"
    }
  },
  "version": "2.0",
  "name": "Kissing Cranes",
  "manifest_version": 2,
  "description": "To rate or comment, login here:\n<a href=\"https://addons.mozilla.org/en-US/firefox/addon/kissing-cranes/#id=312307\" rel=\"nofollow\">https://addons.mozilla.org/en-US/firefox/addon/kissing-cranes/#id=312307</a> \nSee all my personas 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> \n\n(birds, crane, stork, kiss)  \n(c) 2003 BrianZ"
}