2001-03-17  James Henstridge  <james@daa.com.au>

	* lib/beziershape.c (beziershape_save): fix off by one error in
	beziershape save code, which was adding an extra segment to the
	object on save.

	* app/menus.c: add a separator in the gnome version of the help
	menu.

	* app/app_procs.c (app_init): add a --nosplash argument which
	disables the splash screen.

	* app/dia_embedd.c (main): don't leave the splash screen open for
	embeddable component.

	* app/splash.c (app_splash_init): the gtk_widget_show_now() call
	didn't seem to be showing the splash screen like expected, so I
	have replaced it with some code that calls gtk_main() until the
	first exposure of the window.