[gcr] Don't include internal glib headers

[Stefan Walter <stefw src gnome org>]

commit 8e785ff6cf5f1d2e48f713f7d4f0ee8872bb9d79
Author: Stef Walter <stefw collabora co uk>
Date:   Mon Nov 21 14:10:53 2011 +0100

    Don't include internal glib headers
    
     * Fixes the build with glib 2.31

 egg/egg-bytes.h |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/egg/egg-bytes.h b/egg/egg-bytes.h
index 57cba03..c30a43a 100644
--- a/egg/egg-bytes.h
+++ b/egg/egg-bytes.h
@@ -24,8 +24,7 @@
 #ifndef __EGG_BYTES_H__
 #define __EGG_BYTES_H__
 
-#include <glib/gtypes.h>
-#include <glib/garray.h>
+#include <glib.h>
 
 /**
  * EggBytes: