Examine source code of Mi pais

{
  "theme": {
    "images": {
      "theme_frame": "encabezado.jpg"
    },
    "colors": {
      "frame": "#0cd3ed",
      "tab_background_text": "#03f7df"
    }
  },
  "version": "2.0",
  "name": "Mi pais",
  "manifest_version": 2,
  "description": "Pequeño homenaje a mi pais. sin ningun fin de lucro"
}