[gnome-mahjongg] Depend on GTK+ 3.13.2

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 3473cacf03512ac8ce65cb9d511117f0284e6049
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Thu Jun 5 10:11:33 2014 -0500

    Depend on GTK+ 3.13.2
    
    For RTL icon theme support

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 517498f..0c1ca4c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -15,7 +15,7 @@ dnl ###########################################################################
 dnl Dependencies
 dnl ###########################################################################
 
-GTK_REQUIRED=3.12.0
+GTK_REQUIRED=3.13.2
 RSVG_REQUIRED=2.32.0
 
 PKG_CHECK_MODULES(GNOME_MAHJONGG, [