[gtk+] Bump version to 2.17.3

[Matthias Clasen <matthiasc src gnome org>]

commit 09f41f500011fc32843bd58bf80e6127998b914a
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Jun 15 21:48:53 2009 -0400

    Bump version to 2.17.3

 configure.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.in b/configure.in
index faf9496..fa205a7 100644
--- a/configure.in
+++ b/configure.in
@@ -12,7 +12,7 @@ AC_PREREQ(2.54)
 
 m4_define([gtk_major_version], [2])
 m4_define([gtk_minor_version], [17])
-m4_define([gtk_micro_version], [2])
+m4_define([gtk_micro_version], [3])
 m4_define([gtk_interface_age], [0])
 m4_define([gtk_binary_age],
           [m4_eval(100 * gtk_minor_version + gtk_micro_version)])