Examine source code of TrackMeNot

{
  "author": "TrackMeNot",
  "background": {
    "page": "background.html"
  },
  "browser_action": {
    "default_icon": "tmn.png",
    "default_popup": "tmn_menu.html"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "tmn_search.js"
      ],
      "run_at": "document_start",
      "all_frames": false
    }
  ],
  "description": "Protect against data profiling by search engines",
  "icons": {
    "16": "icon16.png",
    "48": "icon32.png"
  },
  "manifest_version": 2,
  "name": "TrackMeNot",
  "options_ui": {
    "page": "options.html"
  },
  "permissions": [
    "tabs",
    "cookies",
    "https://*/*",
    "http://*/*",
    "webNavigation",
    "storage"
  ],
  "version": "0.10.46"
}