When doing the logical AND on all workflow defined permissions, "do not...

When doing the logical AND on all workflow defined permissions, "do not acquire" should be the default, even if the current workflow state does not define roles.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@6021 20353a03-c40f-0410-a6d1-a30d3c3de9de