elasticsearch/logstash-forwarder — pull request #220 by eht16 (2014-06-28 14:55:48+00:00)
Title: Actually use the passed 'address' to bind the TCP port

Before the 'address' was not used at all and the service
was bound to all interfaces on the host.

I hope this is ok this way. This is the first time I write any Ruby code :).
Though I tested the changes on my server and observed the result with `netstat -l`.