Fix the behaviour of insensitive actions, which was broken when

Fix the behaviour of insensitive actions, which was broken when

Fri Dec 19 01:35:34 2003  Matthias Clasen  <maclas@gmx.de>

	Fix the behaviour of insensitive actions, which was broken
	when gtk_action_activate() was changed to pay attention to
	sensitivity  (#129557, Christian Persch)

	* gtk/gtkaction.h:
	* gtk/gtkaction.c (_gtk_action_emit_activate): New auxiliary
	function to emit an activate signal without regard to sensitivity.

	* gtk/gtkradioaction.c:
	* gtk/gtktoggleaction.c: Always use _gtk_action_emit_activate()
	instead of gtk_action_activate().