HTML files (not all of them, just some of them).
Fix up the broken references to point to the correct files.
This has not touched the release notes in releases/*/*. I'm not sure
whether they should remain as historical record of what was shipped or
not. About 5 of them now have a couple of broken links each, which will
be trivial to fix.
a mailing list named ``freebsd-security-notification''. it should say
``freebsd-security-notifications'' (with a trailing `s').
Submitted by: Linus Nordberg <linus.nordberg@canit.se>
