Zveno makes this software available free of charge for any purpose. This
software may be copied, and distributed, with or without modifications; but this
notice must be included on any copy.

The software was developed for research purposes only and Zveno does not warrant
that it is error free or fit for any purpose.  Zveno disclaims any liability for
all claims, expenses, losses, damages and costs any user may incur as a result
of using, copying or modifying this software.