Partial implementation of #71 websockets

.gitignore

components/control/cpp/src/master.cpp

components/control/cpp/src/slave.cpp

components/net/cpp/include/ftl/net/peer.hpp

components/net/cpp/include/ftl/net/protocol.hpp

components/net/cpp/include/ftl/net/universe.hpp

components/net/cpp/include/ftl/net/ws_internal.hpp

components/net/cpp/src/dispatcher.cpp

components/net/cpp/src/peer.cpp

components/net/cpp/src/ws_internal.cpp

components/rgbd-sources/src/streamer.cpp

config/config.jsonc

web-service/package.json

web-service/src/index.js

web-service/src/peer.js