Building and deploying latest code breaks lab

[mikegehard]

During CF Summit in Frankfurt, a student cloned the repo at this commit (https://github.com/spgreenberg/people/commit/02a62870e5e22bd2e1626e1a2f9de9ec40fae8f8)and could not get the http://cloud-native-workshop.cloudfoundry.org/labs/eureka/ lab to run.

The response did not display any information about the people but it looked like the request happened OK as per the logs.