collectors/haproxy/haproxy - get the $LOAD_PATH right
collectors/haproxy/ - testing stats_from_sock

collectors/haproxy/lib/panoptimon-collector-haproxy/haproxy.rb - more readily testable, straighten class selfs
collectors/haproxy/spec/haproxy_spec.rb                        - testing initialize(), stats_from_sock()
collectors/haproxy/spec/haproxy_spec.rb-show_info.txt          - sample data
collectors/haproxy/spec/haproxy_spec.rb-show_stat.csv          - sample data
collectors/haproxy/spec/haproxy_spec.rb-show_stat2.csv         - sample data