Port 443 patch

We were able to run novnc if it were on a port other than 443/80,
otherwise it would hang with "loading" text.  This bug was corrected
upstream, a few days ago.  We are likely not to see this fix get
into opentstack repos for quite some time (if ever in folsom).

We want to run console on 443, so people behind the corp firewall,
are able to connect to it.