[gnome-control-center] region: Stop using deprecated gtk_vbox_new

[Bastien Nocera <hadess src gnome org>]

commit a1b60db059278b86bbe3633f85a78d95ce009a2f
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Feb 8 12:15:56 2012 +1100

    region: Stop using deprecated gtk_vbox_new
    
    https://bugzilla.gnome.org/show_bug.cgi?id=669620

 panels/region/gnome-region-panel-xkbot.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/panels/region/gnome-region-panel-xkbot.c b/panels/region/gnome-region-panel-xkbot.c
index f5ec194..7fd643c 100644
--- a/panels/region/gnome-region-panel-xkbot.c
+++ b/panels/region/gnome-region-panel-xkbot.c
@@ -321,7 +321,8 @@ xkb_options_add_group (XklConfigRegistry * config_registry,
 	g_free (titlemarkup);
 	align = gtk_alignment_new (0, 0, 1, 1);
 	gtk_alignment_set_padding (GTK_ALIGNMENT (align), 6, 12, 12, 0);
-	vbox = gtk_vbox_new (TRUE, 6);
+	vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
+	gtk_box_set_homogeneous (GTK_BOX (vbox), TRUE);
 	gtk_container_add (GTK_CONTAINER (align), vbox);
 	gtk_container_add (GTK_CONTAINER (current_expander), align);