Kafka config error

Created by: matthew-d-jones

The file writer reports the following error after receiving a start message, I think this is because auto.create.topics.enable is not a client-side setting. It doesn't actually cause a problem, but it does add noise to the log messages.

KafkaW/BrokerSettings.cpp:43 [4] [ServiceID:kafka-to-nexus--host:jonmd-u1604--pid:16]:  error setting config: auto.create.topics.enable = false