JBTM-797 ORB setup now detects exceptions due to in-use ports.
If the ORB was unable to bind to the specified port, it would print a warning to standard output and remain in an unusable state. No exception was thrown and there was no mechanism for making the ORB try again to bind to the port. The ORB now throws an exception and the developer can make the ORB try again to bind to the port.
JBTM-816 Threads in several components have been given names, for easier profiling.
The threads in the transaction reaper, reaper worker, action store scanner, and the XTS reaper worker have been given names. This makes them easier to identify during profiling.