[gnote] Include separatormenuitem.h into notebooknoteaddin.cpp

[Aurimas Černius <aurimasc src gnome org>]

commit d018f0f5d1a4ffab271c30196ffc479661a04772
Author: Aurimas Ä?ernius <aurisc4 gmail com>
Date:   Thu Apr 14 22:28:46 2011 +0300

    Include separatormenuitem.h into notebooknoteaddin.cpp
    
    This explicit include is required by GTK 3.

 src/notebooks/notebooknoteaddin.cpp |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/notebooks/notebooknoteaddin.cpp b/src/notebooks/notebooknoteaddin.cpp
index ebbfc91..a23f029 100644
--- a/src/notebooks/notebooknoteaddin.cpp
+++ b/src/notebooks/notebooknoteaddin.cpp
@@ -1,7 +1,7 @@
 /*
  * gnote
  *
- * Copyright (C) 2010 Aurimas Cernius
+ * Copyright (C) 2010-2011 Aurimas Cernius
  * Copyright (C) 2009 Hubert Figuiere
  *
  * This program is free software: you can redistribute it and/or modify
@@ -22,6 +22,7 @@
 
 #include <glibmm/i18n.h>
 #include <gtkmm/imagemenuitem.h>
+#include <gtkmm/separatormenuitem.h>
 
 #include "notebooks/notebooknoteaddin.hpp"
 #include "notebooks/notebookmanager.hpp"