2000-12-30  Michael Natterer  <mitch@gimp.org>

	One more 17C3 commit ...

	* plug-ins/libgck/gck/gck.h
	* plug-ins/libgck/gck/gckcolor.c: removed unused stuff.

	* plug-ins/Lighting/lighting_apply.c
	* plug-ins/Lighting/lighting_image.[ch]
	* plug-ins/Lighting/lighting_main.c
	* plug-ins/Lighting/lighting_preview.[ch]
	* plug-ins/Lighting/lighting_shade.c
	* plug-ins/Lighting/lighting_ui.c
	* plug-ins/MapObject/mapobject_apply.c
	* plug-ins/MapObject/mapobject_image.[ch]
	* plug-ins/MapObject/mapobject_main.c
	* plug-ins/MapObject/mapobject_preview.c
	* plug-ins/MapObject/mapobject_shade.[ch]
	* plug-ins/MapObject/mapobject_ui.c: cleanups in preparation for
	removal of LibGCK.