Re: pledge archivers/pigz

[...]
> While here, do some cleanup and install unpigz as symlink since it's the
> same binary.
>
> Feedback? OK?

If someone wants to take over as maintainer that'd be nice. I use
the port but unfortunately I don't have the time to do my duties as
maintainer.

> Index: Makefile
> ===================================================================
> RCS file: /cvs/ports/archivers/pigz/Makefile,v
> retrieving revision 1.6
> diff -u -p -r1.6 Makefile
> --- Makefile 25 Jan 2018 10:34:49 -0000 1.6
> +++ Makefile 30 Jun 2018 16:13:03 -0000
> @@ -5,7 +5,8 @@ NOT_FOR_ARCHS= ${GCC3_ARCHS}
>
> COMMENT = parallel implementation of gzip utilizing multiple cores
>
> -DISTNAME = pigz-2.4
> +DISTNAME = pigz-2.4
> +REVISION = 0
> CATEGORIES = archivers
> HOMEPAGE = https://zlib.net/pigz/
>
> @@ -14,17 +15,19 @@ MAINTAINER = Thomas Pfaff <tpfaff@tp76.i
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