public static void DeleteReservation()
        {
            var binding = new BasicHttpBinding();
            binding.MaxReceivedMessageSize = Int32.MaxValue;
            var config = GetConfig("2.27");

            var target = new bfsapi.bfsapiSoapClient(binding, new EndpointAddress("http://localhost:20010/bfsapi.asmx"));
            var req = new DeleteReservationRequest();
            req.Credentials = new bfsapi.Credentials
            {
                UserName = "username",
                Password = "password"
            };

            req.identify = "identify";

            var orderRef = Guid.NewGuid();


            req.BrickIds = new[] {Guid.NewGuid()};

            var resp = target.DeleteReservations(req);
        }