Revision history for Perl extension Business::SagePay.

0.01  Tue Apr 26 09:50:20 2005
      - original version; created by h2xs 1.23 with options
      -X Business::Protx

0.02  Wed Jun 08 2005
      - Added Deferred and Preauth transactions

0.03  Wed Jul 22 2005
      - fixed bug parsing responses

0.04  Tue Oct 14 2008
      - rewrite

0.05  Fri Apr 17 2009
      - Update to support ENV PROTX_DEBUG which will display responses from protx
      - Added cancel action

0.06  Fri Apr 17 2009
      - Rename to SagePay