Examine source code of Framaddon

{
  "manifest_version": 2,
  "name": "Framaddon",
  "version": "0.1.0",
  "description": "Une petite add-on non-officiel pour toujours avoir les services de Framasoft sous la main. DéGAFAMisons Internet !",
  "options_ui": {
    "page": "options.html"
  },
  "browser_action": {
    "default_icon": {
      "32": "icons/framasoft-32.png",
      "96": "icons/framasoft-96.png"
    },
    "default_title": "Framaddon",
    "default_popup": "popup/popup.html"
  },
  "permissions": [
    "contextMenus",
    "theme",
    "tabs",
    "activeTab",
    "storage"
  ],
  "icons": {
    "32": "icons/framasoft-32.png",
    "96": "icons/framasoft-96.png"
  },
  "background": {
    "scripts": [
      "search.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{263ee1d5-2d7d-4e56-a099-7a62bbb07ec7}"
    }
  }
}