Examine source code of NeoAlert

{
  "manifest_version": 2,
  "name": " NeoAlert ",
  "version": "1.4.3resigned1",
  "description": "Pour suivre tous les streams de Neowar !",
  "browser_action": {
    "default_popup": "index.html"
  },
  "icons": {
    "64": "img/neo.png"
  },
  "background": {
    "scripts": [
      "jquery.js",
      "background.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{d84798e9-1c20-4635-999a-64da402ca570}"
    }
  }
}