Improve logging to ES

templates/haproxy_cfg

@@ -14,8 +14,8 @@ global
 
 defaults
   log global
+  log-format %ci:%cp\ [%T]\ %ft\ %b/%s\ %Tq/%Tw/%Tc/%Tr/%Tt\ %ST\ %B\ %CC\ %CS\ %tsc\ %ac/%fc/%bc/%sc/%rc\ %sq/%bq\ %hr\ %hs\ %{+Q}r
   mode http
-  option httplog
   option dontlognull
   timeout connect 5000
   timeout client 120000