Building Query into Subscription of Ticker Plant

Today was spent integrating the query capabilities from the Broker and ticker plant into the ticker plant client. The simple subscription is working fine, but when a client really subscribes to the ticker feed, they need to be given any of the messages that are cached on the ticker plants so that if there's a message out there to be seen, the subscriber will see it. Great for off-hours. Anyway, I needed to build this into the system by first putting in the plumbing for the second source of messages - the 'query', and then putting in the capability into the ticker plant to service these queries.

I got a good 90% of the code written today and tomorrow I'll be able to finish it and start testing. Lots of hard coding today.