#==============================================================================
#=  Copyright 2005-2006 by Lasse Huovinen.  All rights reserved.
#=
#=  This material was originally written and compiled by Lasse Huovinen at
#=  Helsinki University of Technology, Finland, in 2005-2006.
#=
#=  Redistribution and use in source and binary forms are permitted
#=  provided that this entire copyright notice is duplicated in all such
#=  copies. No charge, other than an "at-cost" distribution fee, may be
#=  charged for copies, derivations, or distributions of this material
#=  without the express written consent of the copyright holder.
#=
#=  This software is provided "as is" and without any expressed or implied
#=  warranties, including, without limitation, the implied warranties of
#=  merchantability and fitness for any particular purpose.
#==============================================================================
