Examine source code of Gymnast Flips

{
  "theme": {
    "images": {
      "theme_frame": "GymnastPersonna2.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#f799c0"
    }
  },
  "version": "2.0",
  "name": "Gymnast Flips",
  "manifest_version": 2,
  "description": "A gymnastics persona from the 2009 worlds."
}