Examine source code of Binghodie

{
  "name": "Binghodie",
  "description": "Get and share the current Bing image of the day.",
  "version": "1.2.1resigned1",
  "manifest_version": 2,
  "author": "Pasqui industry",
  "permissions": [
    "<all_urls>",
    "tabs",
    "storage"
  ],
  "browser_action": {
    "default_icon": {
      "40": "assets/iconpassive40.png"
    },
    "default_title": "Binghodie",
    "default_popup": "src/popup.html"
  },
  "background": {
    "scripts": [
      "src/background.js"
    ],
    "persistent": true
  },
  "icons": {
    "128": "binghodie_logo_128.png"
  },
  "options_page": "src/options.html",
  "browser_specific_settings": {
    "gecko": {
      "id": "{645b9240-4394-4f0d-a0be-c2c21ea5f08d}"
    }
  }
}