2000-12-03 Michael Natterer <mitch@gimp.org>
* plug-ins/gflare/gflare.c
* libgimp/gimpunitmenu.c
* libgimp/gimpwidgets.c: set separators of option menus insensitive.
(see Sven's fix below below).
* app/layers_dialog.c: set "Merge Down" insensitive for
the bottom layer.