This software can be used freely for non-commercial or educational purposes only. It may be freely distributed without 
modifications.

All remaining rights are preserved by the authors Florian Corzilius, Stefan Schupp, and Thomas Strder. In particular, 
it is forbidden to alter this software, use it for commercial purposes, disassemble the software, or using only parts 
of it in another software. It is, however, allowed to use the software as a whole in another software if that software 
is only used for non-commercial or educational purposes and this license is added to that software.

The authors do not guarantee any functionality or security of this software. Any harm caused by the use of this 
software is in the responsibility of the user of this software only.
