Host github.com
	User git
	ControlMaster auto
	ControlPersist 120

Host *
	# Always use SSH2.
	Protocol 2

	# Use a shared channel for all sessions to the same host,
	# instead of always opening a new one. This leads to much
	# quicker connection times.
	ControlMaster auto
	ControlPath ~/.cache/ssh/mux_%r@%h:%p
	ControlPersist 1h

	# Miscellaneous
	Compression yes
	TCPKeepAlive yes
	ServerAliveInterval 20
	ServerAliveCountMax 10

Include ~/.ssh/config.d/*