[gdk-pixbuf] Bump version to 2.31

[Matthias Clasen <matthiasc src gnome org>]

commit 1ae441cde694c8a52870dfe2938c032d1de3a1ce
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Jul 18 16:52:06 2014 -0400

    Bump version to 2.31
    
    New API requires a version bump.

 configure.ac |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index a68d509..32d78c0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -14,9 +14,9 @@ AC_PREREQ([2.63])
 #   gdk_pixbuf_binary_age = 0;
 
 m4_define([gdk_pixbuf_major_version], [2])
-m4_define([gdk_pixbuf_minor_version], [30])
-m4_define([gdk_pixbuf_micro_version], [8])
-m4_define([gdk_pixbuf_interface_age], [8])
+m4_define([gdk_pixbuf_minor_version], [31])
+m4_define([gdk_pixbuf_micro_version], [0])
+m4_define([gdk_pixbuf_interface_age], [0])
 m4_define([gdk_pixbuf_binary_age],
           [m4_eval(100 * gdk_pixbuf_minor_version + gdk_pixbuf_micro_version)])
 m4_define([gdk_pixbuf_version],