ISPN-4478 ServerFailureRetrySingleOwnerTest should remove listener

* Before, the error inducing listener was not being removed, and that
was not appearing as a result that each test was creating a new bunch
of cache managers. Now, clean up is done after the test class has
finished and the listeners are correctly removed.
ISPN-4499 Prevent shadowing user-defined jgroups configuration file
ISPN-4195 Clarify how L1 lifespan controls enabling/disabling it
ISPN-4541 release.py script fails due to as-modules split
ISPN-4543 Spring tests missing jgroups-tcp.xml
ISPN-4485 Remote non-indexed query fails if compat mode enabled

Introduce CompatibilityReflectionMatcher, a special ReflectionMatcher that is able to resolve types
by their protobuf name instead of using the java class name. A number of refactorings around the usage
of EntityNamesResolver were required for this.
ISPN-4516 Upgrade to Spring 3.2.9 and ISPN 7, enabled tests, remove unused code
ISPN-4543 Formatting
Delete unused file
ISPN-3480 Remove unused protobin files
ISPN-4306 Properly create the RealmUser when obtaining credentials over GSSAPI
Move ClusteredCacheWithLongIndexNameTest to "unstable" group
ISPN-4519 Prepare should be broadcasted to entire cluster in replicated mode

Command should be sent to null even if not all caches are members
ISPN-4517 RollbackCommands should ignore leavers
ISPN-4484 fix caused unnecessary InterruptedExceptions

When state transfer is over, the response to the last StateResponseCommand
could reach the provider node after the CH_UPDATE from the coordinator.

If that happens, no data is lost, but the OutboundTransferTask thread is
interrupted and it logs the InterruptedException stack trace.
ISPN-4552 Upgrade H2 driver to 1.4.180
ISPN-4550 JpaStoreOOMETest.testProcessClear always fails

* store the data in disk to avoid OOME
ISPN-4528 Genericize remaining M/R internal classes