Examine source code of maguey

{
  "theme": {
    "images": {
      "theme_frame": "maguey_personas_9243_head.jpg"
    },
    "colors": {
      "frame": "#8a7b7b",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "maguey",
  "manifest_version": 2,
  "description": "\"Maguey\" is a plant from the cactus family, widely spread through Mexico."
}