Added the ability to register subscribers and by topic message handlers. When on_connect is called all the topics the registered topics will be resubscribed to.
Added the ability to register subscribers and by topic message handlers. When on_connect is called all the topics the registered topics will be resubscribed to.

rkoshak/mqttReporter,rkoshak/mqttReporter,rkoshak/sensorReporter,dwbro1/SS-Reporter,dwbro1/SS-Reporter