UniConvertor - A Python-based universal verctor graphics translator which uses sK1 engine.
Copyright (C) 2007-2008 by Igor E. Novikov

sK1 is a fork of Sketch/Skencil (1999-2006 (c) Bernhard Herzog)

This program is free software; you can redistribute it and/or
modify it under the terms of GNU Library General Public
License and some files under terms of GNU General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
See the GNU Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

GPL and LGPL license agreement you can find in "GNU_GPL_v2" and "GNU_LGPL_v2" files.