* client.cc: Throughout, fix debug output of signed byte count value.
	* client.cc: Throughout, fix debug output of signed byte count value.
	* net.cc (cygwin_getaddrinfo): Fix value of hint->ai_addrlen on 64 bit.
	Explain why.
	* net.cc (cygwin_getaddrinfo): Fix value of hint->ai_addrlen on 64 bit.
	Explain why.