/******************************************************************************
 * 
 * ReoGrid - .NET Spreadsheet Control
 * 
 * http://reogrid.codeplex.com/
 * 
 * THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
 * KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
 * PURPOSE.
 *
 * This software released under LGPLv3 license.
 * Author: Jing Lu <dujid0 at gmail.com>
 * 
 * Copyright (c) 2012-2013 unvell.com, all rights reserved.
 * 
 ******************************************************************************