Copyright (c) 2012 Rugged Circuits LLC.  All rights reserved.
http://ruggedcircuits.com

This file is part of the Rugged Circuits Rugged Audio Shield library 
for Arduino.

<http://ruggedcircuits.com/html/rugged_audio_shield.html>

This library is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 3 of the License, or (at your option) any later
version.

This library is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
details.

A copy of the GNU General Public License version 3 can be viewed at
<http://www.gnu.org/licenses/gpl-3.0.html>