added message queue to ChunkServerNode and ClientServerNode
Merge branch 'master' of github.com:liangvic/ChunkyMonkeys into jessica
added message queue to MasterServerNode
working on unit 6 and appending to replicas
Working on the hearbeat
 launcher
 launcher
On heartbeat stuff
Fixing merge conflicts in the scheduler
changed DealWithMessage
Merge branch 'master' of github.com:liangvic/ChunkyMonkeys into jessica
finished working on unit6. still needs testing.
master server
Merge branch 'master' of github.com:liangvic/ChunkyMonkeys
resolving merge conflicts
Merge branch 'master' of github.com:liangvic/ChunkyMonkeys
Added replicas
fixed merge conflict
Fixing