example-config: Removed mail_nfs_* settings, since they shouldn't be used anyway.
example-config: Removed mail_nfs_* settings, since they shouldn't be used anyway.

LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot