Fixes #108458.

Fixes #108458.

Fri Dec 19 23:36:00 2003  Kristian Rietveld  <kris@gtk.org>

	Fixes #108458.

	* gtk/gtkcelllayout.[ch]: added a reorder method.

	* gtk/gtktreeviewcolumn.c (gtk_tree_view_column_cell_layout_init),
	(gtk_tree_view_column_cell_layout_reorder): implement reorder.

	* gtk/gtkcellview.c (gtk_cell_view_cell_layout_init),
	(gtk_cell_view_cell_layout_reorder): ditto.

	* gtk/gtkcombobox.c (gtk_combo_box_cell_layout_init),
	(gtk_combo_box_cell_layout_reorder): ditto.

	* gtk/gtkentrycompletion.c (gtk_entry_completion_cell_layout_init),
	(gtk_entry_completion_reorder): ditto.