Copyright (c) 2013, Daniel WagnerAll rights reserved.Redistribution and use in source and binary forms, with or withoutmodification, are permitted provided that the following conditions are met:    * Redistributions of source code must retain the above copyright      notice, this list of conditions and the following disclaimer.    * Redistributions in binary form must reproduce the above      copyright notice, this list of conditions and the following      disclaimer in the documentation and/or other materials provided      with the distribution.    * Neither the name of Daniel Wagner nor the names of other      contributors may be used to endorse or promote products derived      from this software without specific prior written permission.! This software is provided by the copyright holders and contributors! "as is" and any express or implied warranties, including, but not! limited to, the implied warranties of merchantability and fitness for! a particular purpose are disclaimed. In no event shall the copyright! owner or contributors be liable for any direct, indirect, incidental,! special, exemplary, or consequential damages (including, but not! limited to, procurement of substitute goods or services; loss of use,! data, or profits; or business interruption) however caused and on any! theory of liability, whether in contract, strict liability, or tort! (including negligence or otherwise) arising in any way out of the use! of this software, even if advised of the possibility of such damage.