sensu/sensu-plugin — pull request #72 by orangey (2014-08-01 14:43:08+00:00)
Title: space separator for graphite metrics

space separator instead of tab for graphite metric components to match spec in http://graphite.readthedocs.org/en/latest/feeding-carbon.html and avoid breaking other metric handlers such as https://github.com/grobian/carbon-c-relay and InfluxDB