Prepared server for android websocket connection.
New socket.io version used.
Made port constant.
Revert port.
Intercepting android images from websockets.
Downgraded socket.io version.
Made port constant.
Revert port.
Added android callback.
Test code
Test2
Implemented events dispatching.
Improved connection routing, prepared server for session id generation.
Merge branch 'master' of https://github.com/BartoszJanota/marims-backend

Conflicts:
	src/index.html