literal name_enable wherever possible, and ${name}_enable
when it's not, to prepare for the demise of set_rcvar().
In cases where I had to hand-edit unusual instances also
modify formatting slightly to be more uniform (and in
some cases, correct). This includes adding some $FreeBSD$
tags, and most importantly moving rcvar= to right after
name= so it's clear that one is derived from the other.
unless there is a good reason not to. However this service runs as an
unprivileged user, which makes that a requirement.
2. The default variable assignments have to come after load_rc_config to
be effective.
3. _flags should not be reproduced in command_args
4. The start and restart methods were superfluous, instead use
wait_for_pids in the _stop method.
Bump PORTREVISION
PR: ports/146442
Submitted by: me
Approved by: maintainer
