Examine source code of NYTimes Code Redeemer

{
  "manifest_version": 2,
  "name": "NYTimes Code Redeemer",
  "version": "2.0",
  "description": "Automatically resubscribes to the NYTimes using your library code",
  "icons": {
    "48": "icons/logo.png"
  },
  "browser_action": {
    "default_icon": "icons/logo.png",
    "default_title": "NYTimes Code Redeemer",
    "default_popup": "popup/popup.html"
  },
  "permissions": [
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.nytimes.com/*"
      ],
      "js": [
        "nytimes.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{682d42d3-a9bf-4826-854d-21aec6df8cf4}"
    }
  }
}