Fix #123 - document haproxy/consul-template usage
Fix #123 - document haproxy/consul-template usage

Capgemini/Apollo,mehulsbhatt/Apollo,atsaki/Apollo,ravbaba/Apollo,Capgemini/Apollo,phungmanhcuong/Appolo,mehulsbhatt/Apollo,enxebre/Apollo,ravbaba/Apollo,enxebre/Apollo,Capgemini/Apollo,siliconmeadow/Apollo,atsaki/Apollo,phungmanhcuong/Appolo,siliconmeadow/Apollo