emicklei/glog — pull request #1 by houtmanj (2014-07-10 09:34:04+00:00)
Title: Conform json fields to what the logstash pipeline expects

source is renamed to source_host
type is removed because the logstash pipeline adds it.

Change-Id: I253b158b93e5ed2de17f9ce09c19cdecc5e1a9c6