adding new version negotiation
updating for 1.0 connections
preparing to use new connection handler
adding new switch management
removing comments
updating stream for ease of use.
leaving features requests to applications.
adding an easier to use and understand core
adding initial switch update
cleaning up sendandreceive
fixing errors
cleaning up compile time errors
updating demo app
getting things to compile
adding instance based learning switch demo
minor cleanup in demo app. core not done
adding mminor updates
adding features_reply handler to core
cleaning up to compile
cleaning up bugs to switch connection up