[Dovecot] hide sieve folder from imap clients

[Benny Pedersen]

On Mon, 27 Jun 2011 13:24:39 +0200, Christopher Stolzenberg wrote:

> mail_home = /var/vmail/%d/%n

mail_home = /var/vmail/%d/%n/.maildir

> sieve_dir = /var/vmail/%d/%n/sieve/

sieve_dir = /var/vmail/%d/%n/.sieve