Examine source code of QuickQuakSearch

{
  "name": "QuickQuakSearch",
  "description": "This extension to QuickQuaksearch in newtab.",
  "Description": "QuickQuak",
  "version": "1.1.2resigned1",
  "manifest_version": 2,
  "chrome_url_overrides": {
    "newtab": "Quickquack.html"
  },
  "web_accessible_resources": [
    "Test.png"
  ],
  "chrome_settings_overrides": {
    "homepage": "http://quickquacksearch.com"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{865fe5c1-bff1-4b84-81c9-aef7e0d429f7}"
    }
  }
}