{  
  "name": "AROO",  
  "short_name": "educationmanagers.ru",  
  "icons": [{  
    "src": "https://educationmanagers.ru/app/icon_obr_192.png",  
    "sizes": "192x192",
    "type": "image/png" 
    }],  
    "start_url": "/",  
    "display": "standalone",  
    "gcm_sender_id": "103953800507",  
    "gcm_user_visible_only": true,
    "permissions": [
    "gcm","notifications","https://educationmanagers.ru/"
    ]  
  }