# Copyright (c) 2008, Henning Osholm Sorensen, Riso National Laboratory,
# Technical University of Denmark, DK-4000 Roskilde, Denmark
# All rights reserved.

# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:

#  -  Redistributions of source code must retain the above copyright notice, this
#     list of con-ditions and the following disclaimer.
#  -  Redistributions in binary form must reproduce the above copyright notice, this
#     list of conditions and the following disclaimer in the documentation and/or
#     other materials provided with the distribution.
#  -  Neither the name of the Riso National Laboratory nor the names of its
#     contributors may be used to endorse or promote products derived from this
#     software without specific prior written permission.

# This software is provided by the copyright holders and contributors "AS IS" and
# any express or implied warranties, including, but not limited to, the implied
# warranties of merchantability and fitness for a particular purpose are
# disclaimed. In no event shall the copyright owner or contributors be liable for
# any direct, indirect incidential, special, exemplary, or consequential damages
# (including but not limited to, procurement of substitute goods or services, loss
# of use, data or profits or business interruption) however caused and on any
# theory of liability, whether in contract, strict liability or tort (including
# negligence or otherwise) arising in any way out of the use of this software,
# even if advised of the possibility of such.