Copyright for cluster source package in Kinetic

This is the Debian GNU/Linux r-cran-cluster package of cluster, a
collection of functions and datasets for cluster analysis, originally
from Peter Rousseeuw, Anja Struyf and Mia Hubert. The R port was
written by Kurt Hornik and Martin Maechler.

This package was created by Dirk Eddelbuettel .
The sources were downloaded from 
	http://cran.us.r-project.org/src/contrib/
and are also included in the (large) source tar archive of R itself at
	http://cran.us.r-project.org/src/base/

The package was renamed from its upstream name 'cluster' to 'r-cran-cluster'
to fit the pattern of CRAN (and non-CRAN) packages for R.

Copyright (C) 1998-2008 Kurt Hornik and Martin Maechler
Portions Copyright (C) Peter Rousseeuw, Anja Struyf, and Mia Hubert

License: GPL-2+

On a Debian GNU/Linux system, the GPL (v2) license is included in the file
/usr/share/common-licenses/GPL-2.

For reference, the upstream DESCRIPTION [with lines broken to 80 cols]
file is included below:

    Package: cluster
    Version: 1.7.6
    Date: 2003-09-24
    Priority: recommended
    Author: S original by Peter Rousseeuw , Anja Struyf
    	 and Mia Hubert .
      R port by Kurt Hornik  and Martin Maechler
      who has added several extensions.
    Maintainer: Martin Maechler 
    Title: Functions for clustering (by Rousseeuw et al.)
    Description: Functions for cluster analysis, originally from
      Peter Rousseeuw, Anja Struyf and Mia Hubert.
    Depends: R (>= 1.4)
    License: GPL version 2 or later