cloudfoundry/collector — pull request #18 by shinji62 (2014-12-10 06:04:42+00:00)
Title: Enhancement Graphite and router metrics

Hi,
I made a pull request to enhance routers metrics and graphite.
As you know graphite do not support tags, so I added and create new key for graphite
Like :
```
lab-jpe1.Router.0.100-67-224-1.router.responses.2xx
lab-jpe1.Router.0.100-67-224-1.router.responses.3xx
lab-jpe1.Router.0.100-67-224-1.router.responses.4xx
lab-jpe1.Router.0.100-67-224-1.router.responses.5xx
lab-jpe1.Router.0.100-67-224-1.router.responses.xxx
lab-jpe1.Router.0.100-67-224-1.router.responses.CloudController.2xx
lab-jpe1.Router.0.100-67-224-1.router.responses.CloudController.3xx
lab-jpe1.Router.0.100-67-224-1.router.responses.CloudController.4xx
lab-jpe1.Router.0.100-67-224-1.router.responses.CloudController.5xx
lab-jpe1.Router.0.100-67-224-1.router.responses.CloudController.xxx
lab-jpe1.Router.0.100-67-224-1.router.requests_per_sec
```