[VIM] Provable vendor ack for Goodtech SMTP issue

[Steven M. Christey]

Since I was in the general area, I emailed support at goodtechsys.com
regarding this vulnerability:

 BUGTRAQ:20050607 Denial of Service vulnerability in GoodTech SMTP
                  Server for Windows NT/2000/XP version 5.14
 URL:http://marc.theaimsgroup.com/?l=bugtraq&m=111817606013776&w=2

and they confirmed Reed Arvin's assertion that version 5.15 fixes the
issue.

- Steve