Copy stable/9 to releng/9.3 as part of the 9.3-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head to stable/9 as part of 9.0-RELEASE release cycle.

Approved by: re (implicit)

* Someone imported a lot of files with the wrong CVS tag, so lots of files need
that fixed in them....
* Keep unnecessary files out of the non-vendor part of this CVS repository.

fix conflicts generated by import, completing import of ipf3.4.25

fix conflicts from rcsids

Not in this commit: Many spammed deltas have been removed to restore
back to the vendor branch.

Re-merge changes from the vendor branch.

Undo the local spammed changes that I could find. There are probably
more local fixes that were clobbered that I've missed.

Merge 3.2.3 -> 3.2.7 changes into mainline.

Spelling fixes.

Submitted by: Josh Gilliam <josh@quick.net>
PR: 6880

This commit was generated by cvs2svn to compensate for changes in r34739,
which included commits to RCS files with non-trunk default branches.

Import ipfilter 3.2.3

Import ipfilter 3.2.1 (update from 3.1.8)

Import IP Filter version 3.2alpha4 to bring in working LKM for 2.2

Import IP Filter v3.1.7 into FreeBSD tree