2005-05-18  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtk.symbols:
	* gtk/gtktoolbutton.h:
	* gtk/gtktoolbutton.c (gtk_tool_button_set_icon_name)
	(gtk_tool_button_get_icon_name): Support named icons in
	tool buttons by adding a icon-name property.