   * src/rbgtkliststore.c: Add Gtk::ListStore#iter_is_valid?, #reorder,    #swap, #move_before, #move_after.    * src/rbgtktreestore.c: Add Gtk::TreeStore#iter_is_valid?, #reorder,    #swap, #move_before, #move_after.
   * src/rbgtkliststore.c: Add Gtk::ListStore#iter_is_valid?, #reorder,
   #swap, #move_before, #move_after.
   * src/rbgtktreestore.c: Add Gtk::TreeStore#iter_is_valid?, #reorder,
   #swap, #move_before, #move_after.


kitachro/ruby-gnome2,kitachro/ruby-gnome2,kitachro/ruby-gnome2,kitachro/ruby-gnome2,kitachro/ruby-gnome2