Examine source code of NeoBuxOx

{
  "name": "NeoBuxOx",
  "version": "4.0.16resigned1",
  "description": "NeoBuxOx adds helpful information to NeoBux referral listings and statistics page. Designed to be fast, clean and light.",
  "icons": {
    "16": "/images/icon16.png",
    "48": "/images/icon48.png",
    "128": "/images/icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://www.neobux.com/c/*"
      ],
      "js": [
        "/js/NeoBuxOx.js"
      ],
      "css": [
        "/css/main.css"
      ]
    }
  ],
  "manifest_version": 2,
  "browser_specific_settings": {
    "gecko": {
      "id": "jid1-pWGQEEt2toKZZQ@jetpack"
    }
  }
}