Examine source code of IMDb Plus

{
  "manifest_version": 2,
  "name": "__MSG_extensionName__",
  "description": "__MSG_extensionDescription__",
  "version": "2.3resigned1",
  "default_locale": "en",
  "homepage_url": "https://addons.mozilla.org/user/azbb/",
  "author": "erosman",
  "icons": {
    "16": "image/icon16.png",
    "32": "image/icon32.png",
    "48": "image/icon48.png",
    "64": "image/icon64.png",
    "128": "image/icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.imdb.com/name/nm*",
        "*://*.imdb.com/chart/*",
        "*://*.imdb.com/title/tt*",
        "*://*.imdb.com//fullcredits*",
        "*://*.imdb.com/find*",
        "*://*.imdb.com/search*"
      ],
      "js": [
        "content/pref.js",
        "content/content.js"
      ],
      "all_frames": true,
      "run_at": "document_end"
    }
  ],
  "options_ui": {
    "page": "content/options.html",
    "browser_style": false
  },
  "permissions": [
    "storage"
  ],
  "applications": {
    "gecko": {
      "id": "imdbplus@eros.man",
      "strict_min_version": "48.0"
    }
  }
}