allow import of Selection in python scripts

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@3511 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Form/__init__.py

@@ -36,6 +36,10 @@ from AccessControl import ModuleSecurityInfo
 import sys, Permissions
 this_module = sys.modules[ __name__ ]
 document_classes = updateGlobals( this_module, globals(), permissions_module = Permissions)
+from Products.PythonScripts.Utility import allow_class
+
+import Selection
+allow_class(Selection)
 
 # Define object classes and tools
 import Form, FSForm, ListBox, MatrixBox, SelectionTool, ZGDChart, PDFTemplate,\