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)
Mention the danger of running programs using ``!''.PR: 112481MFC after: 1 week
$Id$ -> $FreeBSD$
Add ppp example files.