Github user nickwallen commented on the issue:
https://github.com/apache/metron/pull/1169
+1 Looks good, pending Travis.
For future reference, community discussion and consensus [occurred on the
mailing
list](https://lists.apache.org/thread.html/94ebc9be23f6f2ec8c53f8f6b71e97d6919baf415caf534e2b25ba9b@%3Cdev.metron.apache.org%3E).---
