sendmail: Drop $FreeBSD$ from .mc files

Reviewed by: imp, emaste
Differential Revision: https://reviews.freebsd.org/D41960

Not using the full domain was a really bad idea.

mx1 -> smarthost.ysv

Point freebsd.org cluster machines to mx1 for their smarthost.

Create the altix project branch. The altix project will add support
for the SGI Altix 350 to FreeBSD/ia64. The hardware used for porting
is a two-module system, consisting of a base compute module and a
CPU expansion module. SGI's NUMAFlex architecture can be an excellent
platform to test CPU affinity and NUMA-aware features in FreeBSD.

- Import the HEAD csup code which is the basis for the cvsmode work.

Use new OSTYPE(freebsd6).

Approved by: re (scottl)
Requested by: keramida

Removed some redundant stuff that causes compilation warnings.

Update for sendmail 8.12 which has a new OSTYPE(freebsd5)
Fix access_db usage for 8.12

Add missing word in comment.

Take advantage of the new OSTYPE(freebsd4) in sendmail 8.11.4

MFC after: 1 week

$Id$ -> $FreeBSD$

Remove trailing whitespace from a couple of lines. It made its way
into the .cf file and gave sendmail indigestion.

update spam countermeasures
add examples of using an access_db
update .mc files to match recommendations on
http://www.sendmail.org/m4/anti-spam.html

Snapshot the various mail configurations. hub.mc was reconstructed to
produce the same sendmail.cf since the original has been lost.

Update this to what freefall's been running for a day or so.

make the /etc/sendmail.cw file optional by default.

Definately should go into 2.2..

Requested by: lots of people

The standard .mc files shipped with the new sendmail have an extra divert(0)
at the top. Make our freebsd-supplied files match the standard files.

Apply-to: 2.2

freefall's new sendmail.cf file.
Submitted by: gpalmer

Change freefall's default mailer from smtp to smtp8 to try and avoid
the 8 to 7 bit conversion..

Specify Timeout.queuewarn.normal at 1day as well as Timeout.queuewarn.
For some reason, the documentation does not appear to be in sync with
reality.. :-)

Whitespace change - cosmetic alignment only.

Add in Gary's custom Received: line into the freefall.mc

Add "majordom" to trusted user class for freefall's sendmail.mc file.

Sigh, I really hate this "feature". I'm tempted to comment the test out
(like in sendmail 8.6.xx), especially since we log the info in the
Received: header line anyway.. Doing it like this only makes it painful
for things like uucp..

Update the freefall.mc file to (almost) match what is actually being
run on freefall..
Create freebsd.mc which is intended to be installed by src/etc/Makefile
onto generic freebsd systems.

You need the freefall.mc file to build the release /etc/sendmail.cf file from.