Examine source code of svd ad alert remover

{
  "description": "svd ad alert remover",
  "manifest_version": 2,
  "name": "svd ad alert remover",
  "version": "1.1resigned1",
  "permissions": [
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://*.svd.se/*"
      ],
      "js": [
        "jquery.js",
        "svd.js"
      ]
    }
  ],
  "browser_action": {
    "default_icon": {
      "16": "icons/favicon-256.png",
      "32": "icons/favicon-256.png"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{b0737262-89b5-4764-9b94-8b2e4c9cd243}"
    }
  }
}