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