Host *
	LogLevel QUIET
	# debian default
	SendEnv LANG LC_*
	SendEnv LEAK_DETECTIVE_LOG
	StrictHostKeyChecking no
	UserKnownHostsFile /dev/null
	GSSAPIAuthentication yes
	# faster encryption
	Ciphers arcfour
	# share multiple sessions
	ControlMaster auto
	ControlPath /tmp/ssh-uml-%r@%h:%p