This package potentially produces two different executables
qvality and percolator.

qvality is released under MIT license, and percolator is provided free
of charge to academic users.

Copyright statement for percolator:

Copyright (c) 2006-8 University of Washington. All rights reserved.
Written by Lukas Kll (lukall@u.washington.edu) in the
Department of Genome Science at the University of Washington.

Both executables are depending on ArrayLibrary written by Oliver Serang
in Department of Genome Science at the University of Washington, which is
distributed under MIT license.
