ISPN-3674 LuceneStoreConfiguration should be renamed to LuceneLoaderConfiguration
ISPN-3683 CacheLoaderException should be renamed to PersistenceException
ISPN-3681 enhance the documentation of the new persistence API

* better user documentation
 ISPN-3682 remove ByteBuffer.getStream
ISPN-3657 L1WriteSynchronizer exception on L1 write race

* Fixed race condition with multiple gets and an invalidation write
ISPN-3678 In replicated mode writeSkew check is executed only on coordinator

When we changed the replicated mode, the lock owners started to be distributed
between the members in the cluster, but the write skew check was only
performed in the coordinator.
ISPN-3589 StackOverflow in InternalMetadataImpl.Externalizer