anchor.diff:                             , Blueprint#katt_blueprint.transactions
                              , Params
                              , Callbacks
  -                           , []
  +                           , {0, []}
                              ),
  -  {FinalParams, TransactionResults} = Result,
  +  {FinalParams, {_Count, TransactionResults}} = Result,
     {FinalParams, lists:reverse(TransactionResults)}.
   
  -run_transactions(_From, _Scenario, [], FinalParams, _Callbacks, Acc) ->
  -  {FinalParams, Acc};
  +run_transactions(_From, _Scenario, [], FinalParams, _Callbacks, {Count, Results}) ->
  +  {FinalParams, {Count, Results}};
   run_transactions( From
                   , Scenario
                   , [#katt_transaction{ description = Description0
  
positive.code:                                     }|T]
                  , Params
                  , Callbacks
                  , Acc
                  ) ->
    Hdrs0 = Req0#katt_request.headers,
    Description = case proplists:get_value("x-katt-description", Hdrs0) of
                    undefined ->
                      Description0;
                    Description1 ->
                      Description1
                  end,
  
negative.code:                                 ),
    case ValidationResult of
      {pass, AddParams} ->
        Result = { Description
                 , Params
                 , Request
                 , ActualResponse
                 , pass
                 },
        From ! {progress, transaction_result, Result},
        NextParams = katt_util:merge_proplists(Params, AddParams),
        run_transactions( From
                        , Scenario
                        , T
                        , NextParams
                        , Callbacks
                        , {Count + 1, [Result|Results]}
                        );
      _                 ->
        Result = { Description
                 , Params
                 , Request
                 , ActualResponse
                 , ValidationResult
                 },
        From ! {progress, transaction_result, Result},
        {Params, {Count + 1, [Result|Results]}}
    end.
  
  make_katt_request( #katt_request{headers=Hdrs0, url=Url0, body=Body0} = Req
  