Examine source code of GummyBears Trees

{
  "theme": {
    "images": {
      "theme_frame": "gummybearsffaheadernew.PNG"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#bdf2f1"
    }
  },
  "version": "2.0",
  "name": "GummyBears Trees",
  "manifest_version": 2,
  "description": "Gummy Bears the game o-o"
}