Those spaces used to hinder searching for the corresponding files
with portsearch -f '/FILENAME$' for obvious reasons.
Although currently portsearch removes those spaces itself remove
them anyway.
Inspired by: ports/94078
Approved by: portmgr (during freeze: krion, then kris advised to wait; at present: erwin)
This set of programs controls access to relaying for users that
authenticate using either POP3 using the qmail-popup/qmail-pop3d
or pop3front servers, or IMAP using Courier IMAP.
Author: Bruce Guenther <bruceg@em.ca>
WWW: http://untroubled.org/relay-ctrl/
PR: 60471
Submitted by: Fumihiko Kimura <jfkimura@yahoo.co.jp>