Examine source code of VoidAPI Antiviru 78

{
  "manifest_version": 2,
  "name": "VoidAPI Antivirus WebScanner",
  "version": "1.3",
  "description": "Scanner for Web(JS) based malware.",
  "homepage_url": "http://voidapi.eu3.org",
  "icons": {
    "48": "voidapiavlogo-icon.png"
  },
  "permissions": [
    "contextMenus"
  ],
  "background": {
    "scripts": [
      "vaavcontext.js"
    ]
  },
  "browser_action": {
    "default_icon": "voidapiavlogo-icon.png",
    "default_title": "VoidAPI Antivirus WebScanner",
    "default_popup": "homepage.html"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{66d9c64f-9439-4e12-9328-9294404b489d}"
    }
  }
}