anchor.diff:  -module(couch_httpd).
   -include("couch_db.hrl").
   
  --export([start_link/0, stop/0, handle_request/5]).
  +-export([start_link/0, stop/0, handle_request/6]).
   
   -export([header_value/2,header_value/3,qs_value/2,qs_value/3,qs/1,path/1,absolute_uri/2,body_length/1]).
   -export([verify_is_server_admin/1,unquote/1,quote/1,recv/2,recv_chunked/4,error_info/1]).
  
positive.code:     DesignUrlHandlers = dict:from_list(DesignUrlHandlersList),
      Loop = fun(Req)->
          apply(?MODULE, handle_request, [
              Req, DefaultFun, UrlHandlers, DbUrlHandlers, DesignUrlHandlers
          ])
      end,
  
  
negative.code: 
      BindAddress = couch_config:get("httpd", "bind_address", any),
      Port = couch_config:get("httpd", "port", "5984"),
      VirtualHosts = couch_config:get("vhosts"),
  
      DefaultSpec = "{couch_httpd_db, handle_request}",
      DefaultFun = make_arity_1_fun(
  