[Halld-offline] RCDB demo up on webserver

[Mark Ito]

Folks,

The demo version of the rcdb is up now at 
https://halldweb1-2015.jlab.org/RCDB . This is a test server. The server 
is only visible from JLab right now. Eventually the page will be visible 
globally, but the test-nature of the server is holding us back from that 
now.

You need to log in with your JLab username and password. Again this is 
more security than we need IMHO, so may go away in the future (or not, 
we can discuss).

   -- Mark