added socket set up code to server node and client node
Merge branch 'master' of github.com:liangvic/ChunkyMonkeys into jessica
changed messaging for master and updated messaging for createfile
refactored ChunkServerNode class to use new message methods
Merge branch 'master' of github.com:liangvic/ChunkyMonkeys into jessica
ChunkServer Recovery cont'd
Merge branch 'travis23'
refactored ClientServerNode to message via sockets
fixed merge conflicts
ok
Merge branch 'master' of github.com:liangvic/ChunkyMonkeys
Merge branch 'master' of https://github.com/liangvic/ChunkyMonkeys
Merge branch 'master' into Andrew