[Box-Admins] QNX port directory on http://ftp.squeak.org/

Yakov Zaytsev who is working on a port of the VM to QNX requested a location for hosting the content. In the interest of minimizing the need for middlemen I went ahead and setup an account 'qnxport' on the box2 server, put Yakov's ssh key in as an authorized key for that account, and created a qnx/ subdirectory under the ftp site root directory owned by this account.

At some point one or more release teams may want to work with Yakov to verify that the VM is working at which point it might be worth setting it up a copy under the release directory as has been done in the past.

Ken