Merge pull request #25 from HEET-Group/devDocker

docker readme update

Author: Tcoryell

examples/docker/README.md

@@ -111,4 +111,4 @@ Then configure Prometheus and Grafana with your own application's deployments us
 ## License
 
 [MIT](https://github.com/oslabs-beta/Chronos/blob/master/LICENSE.md)
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