Examine source code of Reload Without Cache

{
  "manifest_version": 2,
  "name": "Reload Without Cache",
  "version": "1.1resigned1",
  "description": "Reload a tab without using the cache",
  "icons": {
    "48": "icon.svg",
    "96": "icon.svg"
  },
  "permissions": [
    "activeTab"
  ],
  "browser_action": {
    "default_icon": "icon.svg",
    "default_title": "Reload Without Cache"
  },
  "background": {
    "scripts": [
      "background-script.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{a105d295-3ed9-40a8-8e3c-42555cbc7ef4}"
    }
  }
}