[Pulp-list] re-licensed the source for pulp and grinder

[Mike McCune]

Updated the Pulp/Grinder source code to a new Copyright date as well as 
a updated license header to include a "or later" clause:

  #
-# Copyright (c) 2010 Red Hat, Inc.
+# Copyright (c) 2011 Red Hat, Inc.
  #
-# This software is licensed to you under the GNU General Public License,
-# version 2 (GPLv2). There is NO WARRANTY for this software, express or
-# implied, including the implied warranties of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE. You should have received a copy of GPLv2
-# along with this software; if not, see
+# This software is licensed to you under the GNU General Public
+# License as published by the Free Software Foundation; either version
+# 2 of the License (GPLv2) or (at your option) any later version.
+# There is NO WARRANTY for this software, express or implied,
+# including the implied warranties of MERCHANTABILITY,
+# NON-INFRINGEMENT, or FITNESS FOR A PARTICULAR PURPOSE. You should
+# have received a copy of GPLv2 along with this software; if not, see
  # http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
-#
-# Red Hat trademarks are not licensed under GPLv2. No permission is
-# granted to use or replicate Red Hat trademarks that are incorporated
-# in this software or its documentation.

Mike
-- 
Mike McCune
mmccune AT redhat.com
Red Hat Engineering       | Portland, OR
Systems Management        | 650.254.4248