#  1.05  2005/09/29 Fixed problem with non-existing node
#  1.04  2005/09/29 Fixed problem with missing nodelist
#  1.03  2005/02/25 Cache problem fixed
#
#  1.02  2005/02/22 Perl license added
#                   Pointlist processing added
#                   Documentation improved
#
#  1.01  2005/02/16 Initial revision