Fixed a bug in CremulPaymentTx related to parsing the FII+OR segment when it contains a payer account holder name in addition to the account number.
Fixed a bug in CremulMoney which caused amounts with decimal mark to be parsed without the fractional part.
Refactored the ParserHelper to make it more DRY, and fixed a bug in CremulHeader regarding the parsing the optional NAD-element in the header.