Examine source code of Interactive Flash News

{
  "manifest_version": 2,
  "name": "Interactive Flash News",
  "version": "1.3",
  "description": "Stay updated with interactive flash news snippets directly in your browser.",
  "icons": {
    "32": "icons/logo_32.png",
    "64": "icons/logo_64.png",
    "128": "icons/logo_128.png"
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "32": "icons/logo_32.png",
      "64": "icons/logo_64.png",
      "128": "icons/logo_128.png"
    }
  },
  "permissions": [
    "storage",
    "https://newsapi.org/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{08b702b3-eff2-4ecc-9016-568673d01fb5}"
    }
  }
}