Allow to paste ERP5 Python Scripts through ZMI

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@40034 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/PythonScript.py

@@ -56,18 +56,14 @@ class PythonScriptThroughZMI(XMLObject):
 
     This class needs to be removed as soon as portal_skins is an ERP5 object
     """
-    meta_type = 'ERP5 Python Script Through ZMI'
-    portal_type = 'Python Script Through ZMI'
-    add_permission = Permissions.AddPortalContent
-
-    # Declarative security
-    security = ClassSecurityInfo()
-    security.declareObjectProtected(Permissions.AccessContentsInformation)
-
+    meta_type = 'ERP5 Python Script'
     constructors =  (manage_addPythonScriptFormThroughZMI,
                      addPythonScriptThroughZMI)
     icon = None
 
+    def __init__(self, *args, **kw):
+      assert False
+
 class PythonScript(XMLObject, ZopePythonScript):
     """ Script python for ERP5
     """