LICENSE

Copyright (c) 2010, Washington University in St. Louis, SemanticBits, Persistent Systems
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,
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  and/or other materials provided with the distribution.

  Neither the name of the National Cancer Institute nor Washington University in St. Louis nor 
  SemanticBits nor Persistent Systems 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
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