--foreground option, --user, --pidfile, etc.)
of numbers. Mapping was added as a result. Also, config.yaml's 'AMQP' section gets two new config parameters, 'topic_exch' which is assumed to exist already and be a topic exchange, and 'rt_key_components', which are valid keys in the SyslogEntry dict (need to doc that better). These are used to dynamically set the routing key at time of publishing.