2005-06-14  Federico Mena Quintero  <federico@ximian.com>

	Merged from gtk-2-6:

	Fix #302087:

	* gtk/gtkfilechooserdefault.c (list_selection_changed): Emit
	"selection-changed" and do the normal housekeeping even if we are
	in SAVE mode and there is nothing selected.  We didn't emit that
	signal if we were in SAVE mode and unselect_all() got called.
	(gtk_file_chooser_default_unselect_all): Call
	pending_select_paths_free() so that we cancel any asynchronous
	selections.
	(gtk_file_chooser_default_set_current_name): Likewise.