Copyright 2007-2010, Brown University, Providence, RI. USA

All Rights Reserved

All commercial use of this software, whether direct or indirect, is strictly
prohibited including, without limitation, incorporation into in a commercial
product, use in a commercial service, or production of other artifacts for
commercial purposes.

Permission to use, copy, modify, and distribute this software and its
documentation for research purposes is hereby granted without fee, provided
that the above copyright notice appears in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation, and that the name of the author and Brown University
not be used in advertising or publicity pertaining to distribution of the software
without specific, written prior permission.

For commercial uses contact the Technology Venture Office of Brown University.

THE AUTHOR AND BROWN UNIVERSITY DISCLAIM ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ANY
PARTICULAR PURPOSE. IN NO EVENT SHALL THE AUTHOR OR
BROWN UNIVERSITY BE LIABLE FOR ANY SPECIAL, INDIRECT
OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.