Merge branch 'master' of https://github.com/DemandCube/NeverwinterDP into feature/prototype
Merge branch 'master' of https://github.com/DemandCube/NeverwinterDP
add release task for Queuengin, Sparkngin, Scribengin, hello code and patch scripts
Merge branch 'master' of github.com:tuan08/NeverwinterDP into feature/prototype
update the release instruction
define the proposal api for Message, MessageService, Server and Cluster management
Update Readme.md
Update Readme.md
add hazelcast sample
reorganize the cluster management code and add sample for hazelcast
fix hazelcast to shutdown and release the resource properly
add more Cluster management code and unti test
Update activity log, add more command unit test and cluster event unit test
Start implement the server/cluster configuration, add jlf4j logger with prefix '[NeverwinterDP] [Class], add log for the server lifecycle, execute command, broadcast, handle the events
com directory
remove META-INF
add slf4j log library
Implement the service container and service command, add configuration for the service register
Implement the cluster registration, add more unit test for the server and service events and cluster registration
Merge pull request #200 from tuan08/feature/prototype

Feature/prototype

Did a review, things look fine for now.  

1) Have a question about the neverwinterdp.server package and what it's mean for?  Is it meant for any server type(spark,queue,scribe)?