Slowdown to see the no ack message
send operations should be synchronized
Implemented enforcement of a user implementation of
SecurityMinaMessageListener first in the list to ensure any necessary
setup or security for a system is executed prior to the message being
consumed by the system by the rest of the StampyMinaMessageListeners.
Removed security check hooks.
implemented NPE check
Code cleanup, removal of unused generic, LoginMessageListener now throws
a runtime exception when a TerminateSessionException is thrown.
rename of all messageGateway variables & methods to 'gateway'
doco
Better impl of security
checking session to determine if message is writeable