Create a listening TCP socket (synchronous) to receive commands.
Boyscout: Move struct NodeInfo to Common.h.
Boyscout: Rename socket_reader to socketReader.
Move some node related methods to MyNode.cpp
Prefix 'set value' telnet command with 'set'
Allow reading of values from telnet interface.
Notify client when a node does not exist.
Add telnet command to refresh a node.
Add INSTALL file