switch to using round robin for haproxy tornado backend load balancing, since evidently this now works with stunnel and accept-proxy.
switch to using round robin for haproxy tornado backend load balancing, since evidently this now works with stunnel and accept-proxy.

DrXyzzy/smc,sagemathinc/smc,tscholl2/smc,tscholl2/smc,tscholl2/smc,sagemathinc/smc,DrXyzzy/smc,tscholl2/smc,sagemathinc/smc,sagemathinc/smc,tscholl2/smc,DrXyzzy/smc,DrXyzzy/smc