anchor.diff:        print('Login error ' + request.response);
       }
   
  -
  +    return parsedBody;
     }
   
     void logout() {
  
positive.code:         ..open('POST', url)
          ..setRequestHeader('X-BAASBOX-APPCODE', appcode)
          ..setRequestHeader('Content-type', 'application/json')
          ..onLoadEnd.listen((e) => handleLoginResponse(request))
          ..send(json);
  
      return ftr;
  
negative.code:     return this.user;
    }
  
    Future<Map> signup(var user, var pwd, Map acl) {
      var completer = new Completer();
      Future ftr = completer.future;
  
  