2.19.7: Gdk: * Screen: Added get_primary_monitor(). * Window: Added flush(). Gtk: * StatusBar: Added get_message_area(). * Printer: get_hard_margins(). * ToolItem: Added get_ellipsize_mode(), get_text_alignment(), get_text_orientation() and get_text_size_group(). * ToolItemGroup: Added get_label_widget(). * ToolPalette: Make get_expand() and get_icon_size() const. * ToolShell: Added get_text_orientation(), get_text_alignment(), get_ellipsize_mode(), get_text_size_group(). * Viewport: Added get_bin_window(). * Window: - Added get_window_type(), deprecating get_is_toplevel() and get_is_popup(). Removed get_is_dialog() because it never had any implmentation anyway. - Added unset_transient_for(). (Murray Cummign)