now we need to find action information object by matching 'reference' instead of 'id'. with this fix, action can be successfully removed. and if action if missing, we output log just same as portal type itself is missing.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@30158 20353a03-c40f-0410-a6d1-a30d3c3de9de