Sat Oct  3 21:01:34 BST 1998 Adam D. Moss <adam@gimp.org>

	* app/channel.c app/channel_ops.c app/disp_callbacks.c
	app/floating_sel.c app/gdisplay.c app/gdisplay.h
	app/gdisplay_ops.c app/gimpimage.c app/image_map.c
	app/interface.c app/layers_dialog.c app/plug_in.c app/undo.c
	app/xcf.c:

	Resizing image canvases should be less horrible to look at.
	I've removed the implicit clear of the whole area when a
	window is resized by the user, and clear the exposed area around
	the image manually when appropriate.

	Dialogs which want synchronous updates for previews and
	such use displays_update_now().

	Removed some old debugging nonsense which I don't want any more.