Imports
- github.com/Shopify/sarama
- github.com/mailgun/holster/v4/callstack
- github.com/mailgun/holster/v4/errors
- github.com/mailru/easyjson
- github.com/mailru/easyjson/jlexer
- github.com/mailru/easyjson/jwriter
- github.com/pkg/errors
- github.com/samuel/go-zookeeper/zk
- github.com/sirupsen/logrus
- github.com/sirupsen/logrus/hooks/syslog