Copyright by magdesign, Marc-André Gasser, Switzerland. All rights reserved.
You may use this software as long as it is in a non-commercial and open-source manner. The software is provided "as is", without warranty of any kind.
If you use it and add some functions, you should contribute your additions.
It is not allowed to use it in any closed-source application. It is not allowed to patent functions of this software. It is not allowed to distribute or sell this software.