Examine source code of quikaxes

{
  "manifest_version": 2,
  "name": "quikaxes",
  "version": "0.1.3resigned1",
  "description": "open your favorite pages in a click.your favourite pages are single click away from you!",
  "icons": {
    "64": "icons/icon-64.png",
    "128": "icons/icon-128.png"
  },
  "permissions": [
    "contextMenus",
    "notifications",
    "storage",
    "tabs"
  ],
  "browser_action": {
    "default_icon": "icons/icon_action.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "options_ui": {
    "browser_style": false,
    "page": "settings/settings.html"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{bcb0ed7d-dd8c-43ab-b55a-c27dd2e66cf9}"
    }
  }
}