2004-04-14  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtkcolorsel.c: Add a11y relations between the color
	wheel and the spin buttons.  (#132745, Padraig, O'Briain)

	* gtk/gtkiconfactory.c (gtk_icon_set_render_icon): Document
	the meaning of size == -1.

	* gtk/gtkwidget.c (gtk_widget_render_icon): Explicitly accept
	a size of -1.  (#137436, Brian Cameron)