Examine source code of zune persona

{
  "theme": {
    "images": {
      "theme_frame": "mozillapt2.png"
    },
    "colors": {
      "frame": "#007bff",
      "tab_background_text": "#ffdd00"
    }
  },
  "version": "2.0",
  "name": "zune persona",
  "manifest_version": 2,
  "description": "a persona i made using an image made by zune"
}