All source files that are part of orm are licensed under the GNU
GENERAL PUBLIC LICENSE Version 2, June 1991. See gpl.txt

All of the documentation is licensed under the GNU Free Documentation License
Version 1.2, November 2002. See fdl.txt

The file fixedpoint.py is Copyright (C) Python Software Foundation,
Released to the public domain 28-Mar-2001, by Tim Peters
(tim.one@home.com).  The SourceForge webseite
(http://fixedpoint.sf.net) states "Python Software Foundation
License".
