http-spec.htmls :
	$(FIRST0)   $(W)/Protocols/HTTP/HTTP2.html > $@ 
	$(LEVEL0)   $(W)/Protocols/HTTP/Request.html >> $@   
	$(LEVEL1)     $(W)/Protocols/HTTP/Methods.html >> $@
	$(LEVEL1)     $(W)/Protocols/HTTP/HTRQ_Headers.html >> $@
	$(LEVEL1)     $(W)/Protocols/HTTP/OldClients.html >> $@
	$(LEVEL0)   $(W)/Protocols/HTTP/Response.html >> $@   
	$(LEVEL1)     $(W)/Protocols/HTTP/HTRESP.html >> $@
	$(LEVEL1)     $(W)/Protocols/HTTP/Object_Headers.html >> $@
	$(LEVEL1)     $(W)/Protocols/HTTP/OldServers.html >> $@
	$(LEVEL0)   $(W)/Protocols/HTTP/Negotiation.html >> $@
	$(LEVEL1)     $(W)/Protocols/HTTP/TimeCost.html >> $@
	$(LEVEL0)   $(W)/Protocols/HTTP/RegistrationAuthority.html >> $@
	$(LEVEL0)   $(W)/Protocols/HTTP/References.html >> $@