cperciva 0fabff56c2 Add undocumented 'portsnap alfred' command, which runs (fetch|cron)
based on whether fd 0 is a terminal, and then runs (extract|update)
based on whether ${PORTSDIR} exists.

Requested by:	alfred
MFC after:	1 month
2009-12-30 06:28:47 +00:00
..