adriancole opened a new pull request #68: Adds validation of protobuf api URL: https://github.com/apache/incubator-zipkin-api/pull/68  made an intentional mistake on the syntax and it goes red 
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
