ERP5: Remove module never used since its introduction.

product/ERP5/NotUsed.py

-##############################################################################
-#
-# Copyright (c) 2002 Nexedi SARL and Contributors. All Rights Reserved.
-#                    Jean-Paul Smets-Solanes <jp@nexedi.com>
-#                    Sebastien Robin <seb@nexedi.com>
-#
-# WARNING: This program as such is intended to be used by professional
-# programmers who take the whole responsability of assessing all potential
-# consequences resulting from its eventual inadequacies and bugs
-# End users who are looking for a ready-to-use solution with commercial
-# garantees and support are strongly adviced to contract a Free Software
-# Service Company
-#
-# 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.
-#
-##############################################################################
-
-"""
-NotUsed holds some functions that were used and are not used any more.
-It could be useful to place them here, so we can retrieve theses functions
-very quickly if we need them.
-"""
-
-# Based on http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/52235
-def callbase(obj, base, methodname='__init__', args=(), kw={}, raiseIfMissing=None):
-  """
-    Like a super() function
-  """
-  try: method = getattr(base, methodname)
-  except AttributeError:
-      if raiseIfMissing:
-          raise CallbaseError, methodname
-      return None
-  if args is None: args = ()
-  return method(obj, *args, **kw)
-