allow to omit UTF-8 byte-order-mark#310
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...as it breaks EPC QR code recognition at least for some banks; In EPC QR codes, one of the early fields designates the character encoding, so in the beginning, data is expected as ASCII and the BOM breaks that. QR8bitByte(), QRCodeModel(): new parameter useUtf8Bom which allows to omit the BOM; QRCode.makeCode(): pass useUtf8Bom option to QRCodeModel; update README.md;
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...as it breaks EPC QR code recognition at least for some banks;
In EPC QR codes, one of the early fields designates the character encoding, so in the beginning, data is expected as ASCII and the BOM breaks that.
QR8bitByte(),
QRCodeModel():
new parameter useUtf8Bom which allows to omit the BOM;
QRCode.makeCode():
pass useUtf8Bom option to QRCodeModel;
update README.md;