Add information on running from source and clean up README a bit
Add information on running from source and clean up README a bit

metsjeesus/lounge,ScoutLink/lounge,ScoutLink/lounge,sebastiencs/lounge,libertysoft3/lounge-autoconnect,libertysoft3/lounge-autoconnect,ScoutLink/lounge,sebastiencs/lounge,realies/lounge,rockhouse/lounge,libertysoft3/lounge-autoconnect,thelounge/lounge,thelounge/lounge,FryDay/lounge,metsjeesus/lounge,sebastiencs/lounge,FryDay/lounge,williamboman/lounge,FryDay/lounge,williamboman/lounge,realies/lounge,MaxLeiter/lounge,MaxLeiter/lounge,williamboman/lounge,MaxLeiter/lounge,rockhouse/lounge,metsjeesus/lounge,rockhouse/lounge,realies/lounge