Examine source code of Desainku.Net

{
  "theme": {
    "images": {
      "theme_frame": "head.jpg"
    },
    "colors": {
      "frame": "#013809",
      "tab_background_text": "#eee"
    }
  },
  "version": "2.0",
  "name": "Desainku.Net",
  "manifest_version": 2,
  "description": "Green personas by masyhury. It's a test personas, may be you like. Thanks."
}