[gtk-osx] Update libxml2 to 2.9.4.

[John Ralls <jralls src gnome org>]

commit 9de8099652a351677b6413ecdb466aa77d8d77b7
Author: John Ralls <jralls ceridwen us>
Date:   Thu Sep 15 13:12:07 2016 -0700

    Update libxml2 to 2.9.4.

 modulesets-stable/gtk-osx-bootstrap.modules |    2 +-
 modulesets/gtk-osx-bootstrap.modules        |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/modulesets-stable/gtk-osx-bootstrap.modules b/modulesets-stable/gtk-osx-bootstrap.modules
index e101857..0547076 100644
--- a/modulesets-stable/gtk-osx-bootstrap.modules
+++ b/modulesets-stable/gtk-osx-bootstrap.modules
@@ -58,7 +58,7 @@
 
   <autotools id="libxml2" autogen-sh="configure"
              autogenargs='--libdir="$JHBUILD_LIBDIR" --with-python'>
-    <branch version="2.9.2" module="libxml2-2.9.2.tar.gz"
+    <branch version="2.9.4" module="libxml2-2.9.4.tar.gz"
            repo="xmlsoft.org"/>
     <after>
       <dep package="python"/>
diff --git a/modulesets/gtk-osx-bootstrap.modules b/modulesets/gtk-osx-bootstrap.modules
index 2d07f78..4b24536 100644
--- a/modulesets/gtk-osx-bootstrap.modules
+++ b/modulesets/gtk-osx-bootstrap.modules
@@ -64,7 +64,7 @@
 
   <autotools id="libxml2" autogen-sh="configure"
              autogenargs='--libdir="$JHBUILD_LIBDIR" --with-python'>
-    <branch version="2.9.2" module="libxml2-2.9.2.tar.gz"
+    <branch version="2.9.4" module="libxml2-2.9.4.tar.gz"
            repo="xmlsoft.org"/>
     <after>
       <dep package="python"/>