[Evolution] vFolder rule and Follow-up status

[lsiden <lsiden-public comcast net>]

I would like to create a vFolder rule that displays only messages that
are marked for Follow-up and not completed.  However, I cannot find a
way to create such a rule.  I can only set a rule that gets all messages
marked for follow-up whether completed or not.  Can anyone answer to
this?  I tried searching in bugzilla but found nothing.