receivers can cold start in the time it takes the boot process to get
close to starting ntpd. Even if the gps is not ready or the fix is not
valid, at least the sensor has been created; ntpd won't have to wait
a few minutes before scanning for the sensor. This makes using GPS as
the sole source of time a bit easier.
ok deraadt

Feedback from drahn@, millert@, marco@. "then get it in" deraadt@.

ok pval

as disscussed with jmc and millert.
ok millert@

noticed by jmc@

1) config files move to /etc/mail
2) -g option goes away in spamd-setup and spamd - greylisting is now the default
3) option change to spamd, -b addr becomes -l addr.
4) -b option in spamd-setup and spamd to turn on old blacklisting mode.
Man page shortly to be flensed to make this easier to explain
ok deraadt@ millert@

will make it easier for testing (just run hoststated -Dext_addr=X.X.X.X).

keyword for default relay actions.
ok pyr@

ok pyr@

ok reyk@

for spamd-setup.  OK beck@

ok deraadt@

- Nuke SPEWS which is no longer maintained.
- Provide link to U of A traplist
- Provide link to reformatted Nixspam suspicious sources list
ok deraadt@

use of a GZIP environment variable for extra command flags.
ok deraadt@, millert@

net.inet.carp.log=1. it is so common to enable carp preemption...
yes! henning@, ok mpf@

discussed with reyk@

environment so that it matches the ROOTBACKUP and CHECKFILESYSTEMS way
of doing things
- make the sort command use "-k" instead of the deprecated "+" option
(idea from mk@)
- rotate /var/log/wtmp every week just after weekly ac(8) completes
ok mk@

(if the file /var/account/acct does not exist it will be created)
ok mk@

for most uses. 'just do it' millert@

ok miod@, henning@

ok drahn@ gwk@

up to machdep.kbdreset; modelled after the sparc64 power(4) driver
discussed with miod@ and jsg@

half of Diana's problem) ok todd