cleanup.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@33503 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/OrderRootSimulationRule.py

@@ -28,9 +28,8 @@
 ##############################################################################
 
 from AccessControl import ClassSecurityInfo
-from Products.ERP5Type import Permissions, PropertySheet, Constraint, interfaces
+from Products.ERP5Type import Permissions
 from Products.ERP5Legacy.Document.OrderRule import OrderRule
-from zLOG import LOG, WARNING
 
 class OrderRootSimulationRule(OrderRule):
   """