FTS Profiles, Just Load Balancing To Go

Really getting some where now with the FTS CDB profiles. The three clusters are now nicely abstracted from the template layout and there are no longer bits of similar configuration dotted about the different files. However there is still one of configuration still dotted about which is the load balancing magic. This is quite CERN specific and so finding out how it works is going to take a bit of hunting I suspect. The real problem for me though is that the load balance configuration is currently active and live on the real production system, I could really mess things up if not careful.