Fix body height
Fix body height

#821 fixed #793, but it appears since then, Chrome has changed the behaviour back to what it was befor ethe fix, so 2.2.0 on Chrome 56+ is even more broken.
sebastiencs/lounge,ScoutLink/lounge,ScoutLink/lounge,rockhouse/lounge,metsjeesus/lounge,libertysoft3/lounge-autoconnect,thelounge/lounge,thelounge/lounge,metsjeesus/lounge,rockhouse/lounge,MaxLeiter/lounge,metsjeesus/lounge,realies/lounge,sebastiencs/lounge,libertysoft3/lounge-autoconnect,realies/lounge,MaxLeiter/lounge,williamboman/lounge,FryDay/lounge,sebastiencs/lounge,williamboman/lounge,ScoutLink/lounge,FryDay/lounge,rockhouse/lounge,FryDay/lounge,williamboman/lounge,realies/lounge,libertysoft3/lounge-autoconnect,MaxLeiter/lounge