Examine source code of ElisaK_ Extension

{
  "manifest_version": 2,
  "name": "ElisaK_ Extension",
  "description": "Hey l'Anecdoteur ! L'extension va permettre que tu saches si je suis en live qui beugue et que je detruit les pseudos !",
  "version": "2.3",
  "browser_action": {
    "default_popup": "index.html"
  },
  "icons": {
    "64": "img/Favicon_OFF.png"
  },
  "background": {
    "scripts": [
      "js/jquery.js",
      "js/elisak.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "js/jquery.js",
        "js/elisak.js"
      ],
      "css": [
        "css/style.css"
      ]
    }
  ],
  "permissions": [
    "notifications",
    "alarms",
    "activeTab"
  ]
}