func ProtoSendControl(ws *websocket.Conn, err error) {
	message := ""
	if err != nil {
		message = err.Error()
	}

	msg := MigrationControl{
		Success: proto.Bool(err == nil),
		Message: proto.String(message),
	}

	ProtoSend(ws, &msg)
}
func ProtoSendControl(ws *websocket.Conn, err error) {
	message := ""
	if err != nil {
		message = err.Error()
	}

	msg := MigrationControl{
		Success: proto.Bool(err == nil),
		Message: proto.String(message),
	}

	ProtoSend(ws, &msg)
}
// ProtoSendControl sends a migration control message over a websocket