Copyright (c) 2013 University of Illinois at Urbana-Champaign
All rights reserved.

Developed by: 		Image and Spatial Data Analysis Division (ISDA)
                    National Center for Supercomputing Applications (NCSA)
                    University of Illinois at Urbana-Champaign (UIUC)
                    http://isda.ncsa.illinois.edu/

Permission is hereby granted, free of charge, to any person obtaining a copy of 
this software and associated documentation files (the "Software"), to deal with 
the Software without restriction, including without limitation the rights to use, 
copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the 
Software, and to permit persons to whom the Software is furnished to do so, 
subject to the following conditions:

Redistributions of source code must retain the above copyright notice, this list 
of conditions and the following disclaimers.

Redistributions in binary form must reproduce the above copyright notice, this 
list of conditions and the following disclaimers in the documentation and/or 
other materials provided with the distribution.

Neither the names of ISDA, NCSA, UIUC, nor the names of its contributors may 
be used to endorse or promote products derived from this Software without 
specific prior written permission.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH 
THE SOFTWARE.