Documentation cleanup.
Pulled the main HazelcastMQ functionality out into a core module that no
longer requires JMS.
Updated all the examples for the new core module and JMS layer.
Dependency changes for new core module.
Ported JMS module to be a layer on core now to make it optional if you
want messaging but not JMS support.
Moved the STOMP server and client into new module names to be more
consistent with other modules.
Removed Eclipse related files.