{
    "short_name": "まちだん",
    "name": "まちだん",
    "icons": [
        {
        "src": "/images/icon/machidan_icon2.png",
        "sizes": "145x145",
        "type": "image/png"
        }
    ],
    "display": "fullscreen",
    "orientation" : "portrait",
    "background_color": "#fff",
    "theme_color": "#fff",
    "start_url": "/",
    "gcm_sender_id": "103953800507"
}