ShtrihJavaPOS 688
[+] Added parameter duplicateReceipt. Valid values are:
DUPLICATE_RECEIPT_DEVICE = 0; // Uses device command 0x8C, print document copy
DUPLICATE_RECEIPT_DRIVER = 1; // Document copy printed by driver
[+] Added parameter duplicateReceipt. Valid values are:
DUPLICATE_RECEIPT_DEVICE = 0; // Uses device command 0x8C, print document copy
DUPLICATE_RECEIPT_DRIVER = 1; // Document copy printed by driver