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)

Correct insecure temporary file usage in texindex. [06:01]
Correct insecure temporary file usage in ee. [06:02]
Correct a race condition when setting file permissions, sanitize file
names by default, and fix a buffer overflow when handling files
larger than 4GB in cpio. [06:03]
Fix an error in the handling of IP fragments in ipfw which can cause
a kernel panic. [06:04]

Security: FreeBSD-SA-06:01.texindex
Security: FreeBSD-SA-06:02.ee
Security: FreeBSD-SA-06:03.cpio
Security: FreeBSD-SA-06:04.ipfw

This commit was generated by cvs2svn to compensate for changes in r146515,
which included commits to RCS files with non-trunk default branches.

Import of stripped down GNU texinfo 4.8

Import of stripped down GNU texinfo 4.6

Import of stripped down GNU texinfo 4.5

Import of stripped down GNU texinfo 4.2

Import of stripped down GNU texinfo 4.1

Virgin import of GNU texinfo 4.0

Upgrade texinfo to the latest-and-greatest.

This has big improvements to the .info file utility support and
much recent OSS requires its features.

This is unmodified GNU texinfo-3.9 source. I'll be commiting a few
patches in a bit.

-josh