1999-10-30  Michael Natterer  <mitch@gimp.org>

	* app/gimpdnd.c
	* app/undo_history.c: remove the remaining defines of
	GRAD_CHECK_SIZE and include libgimp/gimplimits.h instead.

	* app/undo_history.c: connect to the image's "rename" signal to
	update the window title.

	* app/disp_callbacks.c
	* app/gdisplay.c
	* app/info_window.[ch]: did the same for the info dialog.
	The info window has to remember the gdisplay to disconnect from
	the image's "rename" signal, so I removed the gdisplay parameter
	from the update functions.