[VIM] Older RaidenHTTPD path traversal issue (CVE-2007-6453) fixed

[Steven M. Christey]

While handling the more recent XSS, I was looking at this page:

  http://www.raidenhttpd.com/jp/security.html

and saw mention of "raidenhttpd-ulang-command-execution (39088)" which
is an X-Force tagname, which is CVE-2007-6453.

Looks like the page includes some other fixes, too, with help of a
native Japanese speaker and/or an automated language translator.

- Steve