Package roles

Class Summary

Class	Description
RegionListener	RegionRoleListener to process region reliability membership events : (currently it simply logs the events)
RolesBB	A Hydra blackboard that keeps counters for role loss/gain, actualQueuedEvents received (those with events.isQueued() == true)
RolesPrms	Test Parameters for the roles tests
RolesTest	Hydra tasks and support methods for testing Roles and Reliability.