tried to impl lobby, still some issues i have to figure out!
Merge branch 'lobbyimpl'

Conflicts:
	Pathogenum/src/HubServer/HubComInputServer.java
	Pathogenum/src/LobbyServer/LobbyComOutputServer.java
	Pathogenum/src/client/ClientConnectionHandler.java
	Pathogenum/src/client/InputThread.java