> If you created a new program which doesn't contain GPL 2.0 (and/or other licenses that
> impose similar restriction) licensed source code, then you can distribute the program
> under any licenses as you described.
Ok, I see. In this case, let's simply move everything to LGPL.
Dipl.-Bioinform. Andreas Dräger
Eberhard Karls University Tübingen
Center for Bioinformatics (ZBIT)