COPYRIGHT AND LICENSE INFORMATION FOR IMAGE FILES

The files:

back-arrow.xpm copy.xpm cut.xpm fwd-arrow.xpm help.xpm home.xpm
index.xpm jump-to.xpm left-arrow.xpm new.xpm next-node.xpm
open.xpm paste.xpm preferences.xpm prev-node.xpm print.xpm
right-arrow.xpm save.xpm saveas.xpm search.xpm spell.xpm
undo.xpm up-arrow.xpm up-node.xpm

are low-color versions of those with the same name in the parent
directory.  See the README file in that directory for the relevant
legal information.