2001-04-10  Michael Natterer  <mitch@gimp.org>

	* app/Makefile.am
	* app/apptypes.h
	* app/gimpdockbook.[ch]: new object (the notebook separated out
	of gimpdock.[ch]).

	* app/gimpdnd.h: new DND type "DIALOG".

	* app/gimpdock.[ch]
	* app/gimpdockable.[ch]: DND mostly works now.

	* app/menus.c
	* app/test_commands.[ch]: updated.