[gtk-osx] Update libffi version

[John Ralls <jralls src gnome org>]

commit 095bbff2bcaaf813306842ae81b5005c13506144
Author: John Ralls <jralls ceridwen us>
Date:   Sun Feb 9 09:03:24 2014 -0700

    Update libffi version
    
    Fixes closure issue in gtkobject-integration.
    Thanks to Vloker Braun

 modulesets-stable/gtk-osx.modules |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/modulesets-stable/gtk-osx.modules b/modulesets-stable/gtk-osx.modules
index a77d1fc..e8edd1c 100644
--- a/modulesets-stable/gtk-osx.modules
+++ b/modulesets-stable/gtk-osx.modules
@@ -83,8 +83,8 @@
 
   <autotools id="libffi" autogenargs="--disable-builddir"
              autogen-sh="configure">
-    <branch module="libffi/libffi-3.0.11.tar.gz" repo="sourceware.org"
-            version="3.0.11" checkoutdir="atgreen-libffi-873d687"/>
+    <branch module="libffi/libffi-3.0.13.tar.gz" repo="sourceware.org"
+            version="3.0.13" checkoutdir="atgreen-libffi-873d687"/>
   </autotools>
 
 <!-- This is the latest 0.10 version. Later versions are 1.29 and intended to work with glib 2.29; the minor 
version of gobject-introspection will track the minor version of glib that it's intended to work with. Note 
that in the unlikely event you need to introspect Gtk+-2.0, you need to build Glib 1.28 and use this 
gobject-introspection. The default is to *not* introspect Gtk+-2.0 and to use the latest GLib and 
Gobject-Introspection with Gtk3 -->