Use manage_edit_xmlrpc to setup listbox properties correctly, and set some...

Use manage_edit_xmlrpc to setup listbox properties correctly, and set some MethodField.Method manually for list_method and count_method.
Create the ListBox in 'bottom' group



git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@17203 20353a03-c40f-0410-a6d1-a30d3c3de9de