Contributed patch by Alexander Yakovlev

We have received a nice contribution by Alexander Yakovlev; I'm
currently out of the office so I will process it once back by the end of
the month.

Just in case you want to review it in advance, I've placed the patch in
trunk/incoming

Thank you Alexander!

From: "Alexander Yakovlev" <alexander.v.yakovlev@...>
To: "Alejandro Revilla" <apr@...>
Subject: contribution

Hi Alejandro,

A couple months ago I needed a simulator for one from my projects and
I used the server simulator module from jPOSEE. I had to make small
customizations in jPOS library to satisfy a few specific requirements
and now I would like to communicate the changes to jPOS team in hope
you will find the changes useful to merge into the project. I attached
the patch and provided the summary of the requirements and changes
below.

I would be happy to assist further if necessary - just let me know how
I can help..

Best regards,
Alexander.

REQUIREMENTS SUMMARY: