ClientRequest implements Portable and has a requestId
added callId to ClientRequest
changed sendResponse
added listeners
fixed some request issues
fixed clusterThread loop
Improved javadoc
refurbish
Added hook system to delay replication to a safe point where you can expect something special to happen
Merge pull request #1497 from noctarius/replicatedmap-fixes

Added hook system to delay replication to a safe point where you can exp...
Removed InternalPartitions object because it could not carry its weight
Fixed equals for ReplicatedMap and added values(Comparator) to define a returning order
Merge pull request #1506 from pveentjer/cleanup/remove-internalpartitions-iterable

Removed InternalPartitions object because it could not carry its weight
Forget to commit changed ReplicatedMap interface
Added values(Comparator) method to ClientReplicatedMapProxy
Removed the ResponseOperation
Removed piece of commented out code
Made the BasicCompletableFuture inner class of the ExecutionServiceImpl
Merge pull request #1509 from pveentjer/improvement/3.x/basiccompletionfuture-internalclass

Made the BasicCompletableFuture inner class of the ExecutionServiceImpl
Made SyncReplicaVersion a UrgentSystemOperation