REPUBLIC v ATTORNEY-GENERAL; EX PARTE ABBEY     Criminal law and procedure—Indictment or charge—Preferment—Charges of attempted stealing and stealing of cheque of customer—Appellant, accountant with bank, indorsing cheque of customer for payment—Discovery by paying-out cashier that “stop order” written on ledger of account—Significance of intervention of paying-out cashier—Whether charges against appellant valid.