{
  "name": "Webrtc demo client",
  "short_name": "WDC",
  "icons": [{
    "src": "/luci-static/resources/cbi/empty144.png",
    "sizes": "144x144"
  }],
  "start_url": "cgi-bin/luci/wrtcform",
  "display": "standalone",  
  "gcm_sender_id": "279685133220",
  "gcm_user_visible_only": true
}