+=head1 COPYRIGHT
+
+Partially based on code from Business::OnlinePayment.
+
+Copyright (c) 1999-2004 Jason Kohles.
+Copyright (c) 2004 Ivan Kohler
+Copyright (c) 2007-2009 Freeside Internet Services, Inc.
+
+All rights reserved. This program is free software; you can redistribute
+it and/or modify it under the same terms as Perl itself.
+