Examine source code of PhisherMan Protect

{
  "description": "Phisherman JavaScript segment",
  "manifest_version": 2,
  "name": "Phisherman-JS",
  "version": "1.0.3.1",
  "permissions": [
    "webRequest",
    "<all_urls>",
    "activeTab",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "hyp_grab.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{750532c5-d87e-4b07-9978-f04b99ffd779}"
    }
  }
}