[FieldDefinition(1, Label = "Device IDs", HelpText = "List of device IDs (leave blank to send to all devices)", Type = FieldType.Device)]
[FieldDefinition(1, Label = "Device IDs", HelpText = "List of device IDs (leave blank to send to all devices)", Type = FieldType.Device, RequestAction = "getDevices")]
publicIEnumerable<string>DeviceIds{get;set;}
[FieldDefinition(2, Label = "Channel Tags", HelpText = "List of Channel Tags to send notifications to", Type = FieldType.Tag)]