Removed dependency to ancient Core. Left commented class def to remind to...

Removed dependency to ancient Core. Left commented class def to remind to create Interfaces to replace ancient Core classes.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@11841 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Account.py

@@ -32,9 +32,11 @@ from AccessControl import ClassSecurityInfo
 from Products.ERP5Type import Permissions, PropertySheet, Constraint, Interface
 from Products.ERP5Type.XMLObject import XMLObject
 
-from Products.ERP5.Core.MetaNode import MetaNode
+#from Products.ERP5.Core.MetaNode import MetaNode
 
-class Account(MetaNode, XMLObject):
+
+#class Account(MetaNode, XMLObject):
+class Account(XMLObject):
     """
       An account is an abstract metanode which holds
       currencies. Accounting is implemented through