Log Message:
Import pypolicyd-spf version 1.3.2 as mail/py-policyd-spf.

This is python-policyd-spf, an external policy checker for the postfix mail
server.  It will use pyspf to check SPF records to determine if email should
be rejected by your server.

Based on https://github.com/joyent/pkgsrc/pull/421 by Coy Hile.