WFLY-1401 Remove check for valid service names

The JVM is actually much more lenient than the Java language
spec, and pretty much every time this warning has appered it
has been bogus.
Undertow Alpha17
[WFLY-456] Minor OperationContext impl cleanups
[WFLY-456] Bring in John Bailey's audit log classes
[WFLY-456] Add real audit loggers into the model controllers; integrate management handlers
[WFLY-456] Log the full set of information
[WFLY-456] Fix problems from rebase
[WFLY-456] Use SecurityContext when invoking JMX methods via remoting
[WFLY-456] Move core security classes into own module
[WFLY-456]  Rework things and make the controller logger work
[WFLY-456] Include the access mechanism in the log, move some more classes to core-security
[WFLY-456] Make audit logger available to JMX
[WFLY-456] Pluggable MBeanServer delegate to audit logger, and loads of exception handling
[WFLY-456] Jmx audit log proxy
[WFLY-456] Separate the configuration for the core controller and jmx audit logs
[WFLY-456] Set the booting flag in the jmx layer
[WFLY-456] Integrate audit logging resource and ops into JMX extension so it can be configured there
[WFLY-456] Correct copyright notices in my new files
[WFLY-456] fix problems from rebase
[WFLY-456] Get rid of the original hashing implementation