ISPN-4621 MassIndexer does not work on replicated cache (with local inde...

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https://issues.jboss.org/browse/ISPN-4621

* Refactored MassIndexer to be based upon distributed executors rather than MapReduce
* Depending on the index configuration and on the cache mode, executes a clean/flush per node or clean/flush per mass index execution
* No extra config on query or Mass Indexer itself needed
* Works for clustered queries, sharding, different entities sharing the same index and different entities sharing the same cache but on different indexes



Was checking, it does, and also iterates the stores, so I will use it, thanks