pfPorts/openssl: Minor port sync (FreeBSD ports r312906)

Minor sync against upstream, now at:

Author: dinoex <dinoex@FreeBSD.org>
Date:   Mon Feb 25 06:07:10 2013 +0000

    - fix broken symlink in manpage
    Submitted by:       Warren Block
pfPorts/flow-tools-ng: Remove old-style headers (upstream sync)
Merge pull request #95 from matsimon/minor-syncs

Minor port syncs