package forklift.consumer;

public enum ProcessStep {
	Pending,
	Validating,
	Invalid, 
	Processing,
	Error,
	Complete
}

package forklift.consumer;

public enum ProcessStep {
	Pending,
	Validating,
	Invalid, 
	Processing,
	Retrying,
	Error,
	Complete
}

Add the retrying process step to indicate a message is being attempted for the nth time.
Add the retrying process step to indicate a message is being attempted for the nth time.
