ISPN-4272 Refactoring of ISPN Server Testsuite
	    Thread.sleep()->eventually
	    Thread.sleep()->sleepForSecs()
	    Some package renaming and structuring
	    Refactor REST security tests
	    Formating in infinispan configuration files
	    Change to rest security xslt transformation
Remove unused imports and fields
ISPN-4294 Upgrade hibernate-hql-parser/hibernate-hql-lucene to 1.0.0.CR1
ISPN-4047 Use the sort criteria provided by hql-parser instead of handling it separatelly in the query request
ISPN-4297 Digest HR auth tests fails, unable to find container
ISPN-4298 Wrap evaluateChallenge in PrivilegedAction when a client
subject has been specified (GSSAPI)
Hotrod client should report version 2.0
ISPN-4091 Source state and transactions from primary owners
ISPN-4108 Pessimistic tx for a union CH will not be forwarded to all owners

When requesting transactions, do not exclude the source after a failure,
only do it after a SuspectException.
ISPN-4091 Exclude source after receiving a CacheNotFoundResponse
ISPN-3530 ISPN-1855 Keep per-cache CH to route requests correctly

* It fixes an issue where accessing non-distributed caches can
break topology updates.
* Add asymmetric routing test that forces each server to hash
only to itself to replicate situations where different distributed
caches have different CH.