[spambayes-dev] utilities/cleanarch.py is GPL'd - do we care?

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I was thumbing through the files looking to update copyright years this
evening and came across utilities/cleanarch.py.  I noticed it has a GPL
license:

    # Copyright (C) 2001,2002 by the Free Software Foundation, Inc.
    #
    # This program is free software; you can redistribute it and/or
    # modify it under the terms of the GNU General Public License
    # as published by the Free Software Foundation; either version 2
    # of the License, or (at your option) any later version.
    # 
    # This program is distributed in the hope that it will be useful,
    # but WITHOUT ANY WARRANTY; without even the implied warranty of
    # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    # GNU General Public License for more details.
    # 
    # You should have received a copy of the GNU General Public License
    # along with this program; if not, write to the Free Software 
    # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

I know in the past the PSF has generally not liked to see any GPL files in
the Python distribution (license pollution?).  Does anyone use this tool?
Can/should we get rid of it?  I see contrib/spambayes.el is GPL'd as well.

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