[gtk+] Include gtkapplicationmenubutton.h in gtk.h

[Ryan Lortie <ryanl src gnome org>]

commit 762616dd751aa6ada94422347d966e764b52cbec
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Nov 30 23:55:05 2011 -0500

    Include gtkapplicationmenubutton.h in gtk.h

 gtk/gtk.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtk.h b/gtk/gtk.h
index 0668636..5849569 100644
--- a/gtk/gtk.h
+++ b/gtk/gtk.h
@@ -45,6 +45,7 @@
 #include <gtk/gtkappchooserwidget.h>
 #include <gtk/gtkappchooserbutton.h>
 #include <gtk/gtkapplication.h>
+#include <gtk/gtkapplicationmenubutton.h>
 #include <gtk/gtkapplicationwindow.h>
 #include <gtk/gtkarrow.h>
 #include <gtk/gtkaspectframe.h>