`TWebsocketClient`
pl	ro	HostName
pl	ro	Port
pl	ro	CheckTimeOut
pl	ro	ConnectTimeout
pl	ro	MessagePump
pl	ro	Options
pl	ro	Resource
pl	ro	UseSSL
pl	ro	OutGoingFrameMask

`TCustomWebsocketClient`
pt	ro	Transport
	ro	Connection
		Active
		CheckTimeOut
		ConnectTimeout
		HostName
		MessagePump
		Options
		OutGoingFrameMask
		Port
		Resource
		UseSSL