anchor.diff:  
       % launch mochiweb
       {ok, Pid} = case mochiweb_http:start(FinalOptions) of
  -        {ok, MochiPid} -> 
  +        {ok, MochiPid} ->
               {ok, MochiPid};
           {error, Reason} ->
               io:format("Failure to start Mochiweb: ~s~n",[Reason]),
  
positive.code: make_fun_spec_strs(SpecStr) ->
      re:split(SpecStr, "(?<=})\\s*,\\s*(?={)", [{return, list}]).
  
  handle_request(MochiReq, DefaultFun, UrlHandlers, DbUrlHandlers, 
      DesignUrlHandlers) ->
  
      MochiReq1 = couch_httpd_vhost:dispatch_host(MochiReq),
      
      handle_request_int(MochiReq1, DefaultFun,
                  UrlHandlers, DbUrlHandlers, DesignUrlHandlers).
  
  
negative.code:     {Mp2, AccCallback} = read_until(Mp, <<"\r\n\r\n">>,
              fun(Next) -> acc_callback(Next, []) end),
      HeaderData = AccCallback(get_data),
  
      Headers =
      lists:foldl(fun(Line, Acc) ->
              split_header(Line) ++ Acc
  