anchor.diff:  
   request_method() ->
       Req = request_bridge(),
  -    case apply(element(1,Req),request_method,Req) of
  +    case apply(element(1,Req),request_method,[Req]) of
           'GET'       -> get;
           get         -> get;
           'POST'      -> post;
  
positive.code: 
  socket() ->
      Req = request_bridge(),
      apply(element(1,Req),socket,Req).
  
  path() ->
      Req = request_bridge(),
      apply(element(1,Req),path,Req).
  
  protocol() ->
      Req = request_bridge(),
      apply(element(1,Req),protocol,Req).
  
  uri() ->
      Req = request_bridge(),
      apply(element(1,Req),uri,Req).
  
  url() ->
      Protocol = wf:to_list(protocol()),
  
negative.code: 
  headers() ->
      Req = request_bridge(),
      apply(element(1,Req),headers,[Req]).
  
  header(Header) ->
      Req = request_bridge(),
  