added functionality to restart by ubuntu service (now default) since the current default (standalone binary) was not working correctly, cleaned dead imports, moved the failover code to a new script, introduced an optional continous mode
added functionality to restart by ubuntu service (now default) since the current default (standalone binary) was not working correctly, cleaned dead imports, moved the failover code to a new script, introduced an optional continous mode

markcaudill/haproxy-autoscale