ISPN-4609 Upgrade to JGroups 3.5.0.CR2
ISPN-3329 DatabaseStoredIndexTest.indexWasStored random failures
ISPN-4565 ReplTotalOrderVersionedStateTransferTest.testStateTransfer random failures

* fix NPE:CommitCommand should not trigger the PrepareCommand.
* fix timeout: CacheTopologyControlCommand should be processed in the deliver thread
ISPN-4576 Upgrade GridFS WebDAV demo to use the 7.0 schema config
ISPN-4578 Default to using a NullAuditLogger and rename the DefaultAuditLogger to LoggingAuditLogger
ISPN-4528 Genericize remaining M/R internal classes
ISPN-4602 Verify EntryIterator works with MarshalledValues

* Added unwrapping of MarshalledValues
* Changed MarshalledValue to use inner object hash code
Hot Rod Security documentation
ISPN-4303 Integrate the JGroups subsystem SASL protocol with the Security Realm
ISPN-3819 Re-enabled test
ISPN-4612 Avoid putting in the ClusterRegistry under a lock
ISPN-4604 Race condition in the QueryInterceptor involving SearchFactory
Formatting
ISPN-4618 Map/Reduce jobs should not timeout by default
ISPN-4628 Refactoring: unify LocalQueryInterceptor and QueryInterceptor
ISPN-4627 QueryInterceptor start() event mutates the SearchFactory multiple times
ISPN-4396 DSL Query: right condition lost (reopened)
ISPN-4470 Remove tabs and fix other formatting issues
ISPN-4470 RemoteCache's size() method should compute size globally

* A new statistic added that shows the number of keys a cache is
primary owner for. Use that statistic, calculated cluster wide,
to count the total number of entries in the cluster for the
remote cache.
* If statistics disabled, or using Hot Rod 1.x protocol,
keySet().size() is used as fallback.