Examine source code of Tree Frog

{
  "theme": {
    "images": {
      "theme_frame": "headercopy.jpg"
    },
    "colors": {
      "frame": "#9b05a3",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Tree Frog",
  "manifest_version": 2,
  "description": "Red eyed tree frogs have to be the cutest frogs ever!"
}