ezmlm strangeness

[Michael Graff]

I've seen two strange situations wiht ezmlm-0.53.

(1)  Users could not be unsubscribed, either via the -unsubscribe
     address or via ezmlm-unsub.  Every indication said it worked, but
     they were still on the list.

(2)  A mailing list a user of mine runs is getting Re: prepended on
     every subject.  Every time.  This is rather annoying.  It happens
     only on this one list, and does NOT prepend the text "[arf]:" or
     "(arf):" as desired, but happily adds Re: to the Subject.

Anyone else seen these?

--Michael