[gtk+/gtk-2-16] Bump version to 2.16.3

[Matthias Clasen <matthiasc src gnome org>]

commit ba08850ab0eafb70594f61fe0fa16d4eb29db83e
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun May 31 01:11:38 2009 -0400

    Bump version to 2.16.3
---
 configure.in |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.in b/configure.in
index 503add1..4d4a742 100644
--- a/configure.in
+++ b/configure.in
@@ -12,8 +12,8 @@ AC_PREREQ(2.54)
 
 m4_define([gtk_major_version], [2])
 m4_define([gtk_minor_version], [16])
-m4_define([gtk_micro_version], [2])
-m4_define([gtk_interface_age], [2])
+m4_define([gtk_micro_version], [3])
+m4_define([gtk_interface_age], [3])
 m4_define([gtk_binary_age],
           [m4_eval(100 * gtk_minor_version + gtk_micro_version)])
 m4_define([gtk_version],