Examine source code of WindeSearch

{
  "name": "WindeSearch",
  "version": "1.1.1",
  "description": "__MSG_appDesc__",
  "default_locale": "nl",
  "author": "Thomas van den Nieuwenhoff",
  "permissions": [
    "contextMenus"
  ],
  "omnibox": {
    "keyword": "win"
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "images/icon-16.png",
      "32": "images/icon-32.png",
      "128": "images/icon-32.png"
    }
  },
  "icons": {
    "16": "images/icon-16.png",
    "32": "images/icon-32.png",
    "128": "images/icon-32.png"
  },
  "manifest_version": 2
}