git: 9front

ref: e61060a5fe59b10d8f68e75eb5e5380d8a1b29e4
dir: /sys/src/cmd/upas/fs/

dat.h
fs.c
imap4.c
mbox.c
mkfile
plan9.c
planb.c
pop3.c
readdir.c
rfc2047-test
strtotm.c
tester.c