There's a file (sandbox/test-psycopg2-datetime-systematic.py) that has the following lines:
# $Source: /sources/gnumed/gnumed/gnumed/client/testing/test-psycopg2-datetime-systematic.py,v $
__version__ = "$Revision: 1.1 $"
__author__ = "K.Hilbert <Karsten(dot)Hilbert(at)gmx(dot)net>"
__license__ = 'GPL (details at http://www.gnu.org[http://www.gnu.org])'
# =======================================================================
How would you like to handle this?
You can change it to
license="LGPL with exceptions or ZPL",
Karsten Hilbert