2004-03-16  Michael Natterer  <mitch@gimp.org>

	* app/core/gimplist.c (gimp_list_dispose): removed this function.
	It was removing all items without freezing the container first,
	which caused excessive signal handler activity in GimpContext.

	Cleaned up the whole file a bit.

	* app/core/gimpcontainer.c (gimp_container_dispose): call
	gimp_container_clear() which does the right thing and e.g. speeds
	up quitting significantly when gimp->documents is huge.
	Reported by Jimmac.