 Copyright (c) 2011, John Collins (founder of Alpha Framework).  
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or 
 without modification, 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 the Alpha Framework nor the names 
   of its 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 HOLDER 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.