call gpi_storeDI_CoinAttach to speed up coin attach detection

src/datIf.cpp

@@ -1041,6 +1041,9 @@ char T_datif::loadRecDataFromFrame()
                                         // Could be set to every response but this (31)
                                         // is a very common and very important request
             gpi_storeDynMachineConditions(RdDleng, receivedData);
+
+            gpi_storeDI_CoinAttach(receivedData[6]);    // new, 14.2.24 needed for direct coin insertion
+
         }
         /* funktioniert, ist aber nicht nötig. Signal wird nach dem shared memory erzeugt
         prnResult=receivedData[52];