{
							"name": "SOS Offline Mode",
							"short_name": "SOS_OFF_MODE",
							"start_url": "./wkpos",
							"display": "standalone",
							"theme_color": "",
							"gcm_sender_id": "103953800507",
							"background_color": "",
							"icons": [{
								"src": "image/catalog/Logo/sos logov2-small.png",
								"sizes": "192x192",
								"type": "image/png"
							}]
						}