Converted to new-style class, added __slots__, updated queries.
Use the _uid attribute in queries whenever it is possible.
# -*- coding: UTF-8 -*-
# Copyright (c) 2007 - 2009, VEB IT
# See COPYING for distribution information.
AUTHOR = 'Pascal Volk <p.volk@veb-it.de>'
RELDATE = '2009-08-12'
VERSION = '0.5.1'
__author__ = AUTHOR
__date__ = RELDATE
__version__ = VERSION
__all__ = ['__author__', '__date__', '__version__']