License note
The author has placed this work in the Public Domain, thereby relinquishing all copyrights. Everyone is free to use, modify, republish, sell or give away this work without prior consent from anybody.
This documentation is provided on an “as is” basis, without warranty of any kind. Use at your own risk! Under no circumstances shall the author(s) or contributor(s) be liable for damages resulting directly or indirectly from the use or non-use of this documentation.