testing the init order of the  nodes and clients with excutor pool size 1
set pool size to 1
test client consuming msg for a Q with cluster node termination
Checkstyle for examples.
Merge pull request #1756 from Danny-Hazelcast/QueueTest

test client consuming msg for a Q with cluster node termination
Merge pull request #1741 from Danny-Hazelcast/ClientNioTestUpdate

Client nio test update
Merge pull request #1789 from gregrluck/master

Checkstyle for examples.
Removed ReplicatedMap for now since the current implementation has some suspicious failing tests
Fix build error