Some work on iclass, started on some better support in 'hf iclass list' and also fixes to 'hf iclass reader' so it exits better when the button is pressed

armsrc/iclass.c

@@ -1551,6 +1551,9 @@ void ReaderIClass(uint8_t arg0) {
             break;
         }
     }
+
+    cmd_send(CMD_ACK,0,0,0,card_data, 0);
+
     LED_A_OFF();
 }