commit x64 compilation from lulu cause the other branch dont seems to compile properly at home

include/engine/project/project_script_unit.cpp

@@ -0,0 +1,34 @@
+/* -----------------------------------------------------------------------------
+	GSFramework
+	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
+----------------------------------------------------------------------------- */
+
+
+		#include "project/project_script_unit.h"
+
+		using namespace GS::Core;
+
+
+//------------------------------------------------------------------------------
+bool				ProjectScriptUnit::Open()
+{
+	if	(!Unit::Open())
+		return false;
+
+	setup_callback = vm->GetObjectFromName("OnSetup", self);
+	update_callback = vm->GetObjectFromName("OnUpdate", self);
+	return true;
+}
+void				ProjectScriptUnit::Close()
+{
+	setup_callback = NULL;
+	update_callback = NULL;
+
+	Unit::Close();
+}
+//------------------------------------------------------------------------------
+
+//------------------------------------------------------------------------------
+ProjectScriptUnit::ProjectScriptUnit(GS::Script::IVM *vm) : Script::Unit(vm) {}
+ProjectScriptUnit::~ProjectScriptUnit() { Close(); }
+//------------------------------------------------------------------------------