Examine source code of Brandsays

{
  "applications": {
    "gecko": {
      "id": "jid0-VljcZtgrd578XHYmBE6kQJf4SYU@jetpack"
    }
  },
  "author": "Brandsays",
  "manifest_version": 2,
  "content_security_policy": "object-src 'self'; script-src 'self' blob:;",
  "name": "Brandsays",
  "version": "1.1.1resigned1",
  "description": "__MSG_description__",
  "background": {
    "persistent": true,
    "scripts": [
      "lib/punycode.js",
      "lib/sha1.js",
      "lib/UUID.js",
      "core/patchChrome.js",
      "core/utils.js",
      "core/worker/GWorker.js",
      "core/file/FileManager.js",
      "core/log/Logger.js",
      "core/xhr/XhrBuilder.js",
      "core/tld/trie/TrieUtils.js",
      "core/conf/ConfManager.js",
      "core/cache/CacheManager.js",
      "core/bloom/BloomFilterUtils.js",
      "core/bloom/BitSet.js",
      "core/bloom/BloomFilter.js",
      "core/bloom/SlicedBloomFilter.js",
      "core/bloom/ScalableBloomFilter.js",
      "core/tld/TLDResolver.js",
      "core/tld/URLResolver.js",
      "core/bloom/BloomManager.js",
      "core/whitelist/WhiteListManager.js",
      "core/settings/SettingsApi.js",
      "core/debug/DebugApi.js",
      "core/NSbrowser.js",
      "core/loadBackground.js"
    ]
  },
  "default_locale": "fr",
  "permissions": [
    "storage",
    "unlimitedStorage",
    "tabs",
    "http://*/*",
    "https://*/*",
    "notifications"
  ],
  "icons": {
    "128": "icon.png"
  },
  "browser_action": {
    "default_icon": "data/skin/neutral19.png",
    "default_title": "__MSG_status_neutral__",
    "default_popup": "data/view/popup.html"
  },
  "commands": {
    "open-debug-page": {
      "suggested_key": {
        "default": "Alt+Shift+D"
      },
      "description": "Open the debug page"
    }
  },
  "web_accessible_resources": [
    "data/skin/*"
  ]
}