remove unused Products.ERP5Type.Globals constant that breaks in test environment (approved by jm)

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@30233 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/Globals.py

@@ -68,7 +68,6 @@ DevelopmentMode = _cfg.debug_mode
 # backward compatibility
 INSTANCE_HOME = _cfg.instancehome
 SOFTWARE_HOME = _cfg.softwarehome
-ZOPE_HOME = _cfg.zopehome
 
 # don't tempt potential users by leaving these lying around
 del _cfg, _getConfiguration