[Rdo-list] Update to Quickstart guide

Hi, I did an install of RDO on one of my Linux boxes.  Our default setup has root logon through SSH disabled.  Perhaps is should be mentioned in the prerequisites section of the quickstart guide that root logon should be enabled in /etc/ssh/sshd_config (PermitRootLogin yes)? --- Will Y. -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.