[Dovecot] 1.0 alpha1 and postfix dovecot auth

[Kevin]

Does the postfix-2.2.1-dovecot-auth patch not work with 1.0alpha1?  I 
was using the stable branch and it was working fine.  Tried out 
1.0alpha1 and now when I connect to postfix it logs this error.

Aug 19 11:25:19 redefine postfix/smtpd[17343]: fatal: SASL: connect 
failed: No such file or directory

I've tried with postfix-2.2.4 and 2.2.5.  Right now I'm using auth 
default but I also tried auth default_with_listener.

Anybody else using this patch seeing this?