anchor.diff:      end,
       accumulate_header(Head).
   
  +
  +make_allow_header() ->
  +    accumulate_header(["Allow: GET, POST, PUT, OPTIONS, HEAD"]).
   
   make_server_header() ->
       accumulate_header(["Server: Yaws/", yaws_vsn:version(), 
  
positive.code: 'TRACE'(_CliSock, _GC, _SC, _Req, _Head) ->
      nyi.
  
  make_arg(CliSock, Head, Req, _GC, SC) ->
      ?TC([{record, _GC, gconf}, {record, SC, sconf}]),
      #arg{clisock = CliSock,
  
negative.code: 	    ?Debug("Sconf: ~p", [?format_record(Sconf, sconf)]),
  	    ?TC([{record, Sconf, sconf}]),
  	    ?Debug("Headers = ~p~n", [?format_record(H, headers)]),
  	    ?Debug("Request = ~p~n", [?format_record(Req, http_request)]),
  	    Res = apply(yaws_server, Req#http_request.method, 
  			[CliSock, GS#gs.gconf, Sconf, Req, H]),
  	    maybe_access_log(CliSock, Sconf, Req),
  