v0.6.0

Minor Changes

• #29 d3c8fc0 Thanks @floydspace! - define UnknownProducerError and use it as fallback for all errors happend in producer engine

Patch Changes

• #29 d3c8fc0 Thanks @floydspace! - Poll and retry in case QueueFull error raised

• #20 4c5f113 Thanks @floydspace! - implement an ability to catch errors raised in MessageRouter handler