Examine source code of Radiozonefm

{
  "theme": {
    "images": {
      "theme_frame": "zonefirefoxpronto.png"
    },
    "colors": {
      "frame": "#f7f7f7",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Radiozonefm",
  "manifest_version": 2,
  "description": "Style Zone 3.0.0 - Desenvolvido por Gabriel Rodrigues\n\nCopyright 2006/2011 Equipe Zone Entretenimento"
}