Renamed and comments corrected
Fixed typoo _queue to queue
ProtocolManager stores and dispatches to QoS Protocol processes
deleted
Some unused vars are renamed
better implemented in protocolmanager.ex
Grrr, wrong Record References let Elixir Compiler hang. Nasty Typoo fixed!
Incomplete implementation
Fixed unused vars
Receiver for Subscribe and UnSubscribe
Unimplemented functions generate error logs; corrected matching QoS2; corrected duplicates
Longer timeouts
Removed use of OutboundQueue
SessionAdapter moved from test scripts
Differentiate between sender and receiver
Testing of many message sends