[gtk-osx] Update Guile to 2.0.12.

[John Ralls <jralls src gnome org>]

commit 090b43362dcadb3c187a27aa1bfa860efca7303e
Author: John Ralls <jralls ceridwen us>
Date:   Tue Sep 6 09:17:30 2016 -0700

    Update Guile to 2.0.12.

 modulesets-stable/gtk-osx-random.modules |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/modulesets-stable/gtk-osx-random.modules b/modulesets-stable/gtk-osx-random.modules
index ee64c32..ebbc182 100644
--- a/modulesets-stable/gtk-osx-random.modules
+++ b/modulesets-stable/gtk-osx-random.modules
@@ -458,9 +458,8 @@ Libglade itself is deprecated. This is the last release. -->
   </autotools>
 
   <autotools id="guile2" autogen-sh="configure">
-    <branch repo="ftp.gnu.org" module="guile/guile-2.0.11.tar.gz"
-           version="2.0.11">
-      <patch file="https://git.gnome.org/browse/gtk-osx/plain/patches/guile20-align-fix.patch"; strip="1"/>
+    <branch repo="ftp.gnu.org" module="guile/guile-2.0.12.tar.gz"
+           version="2.0.12">
       <patch file="https://git.gnome.org/browse/gtk-osx/plain/patches/guild-shell.patch"; strip="1"/>
     </branch>
     <dependencies>