Improved Number Format Support
Breaking changes:
- Public-facing method "setCurrencyCode" has been removed, as the currency_code value had no effect to begin with.
Non-breaking changes:
- New configuration option "ReturnUnformatted". If set to true, cell values will be returned without number formatting applied. (Note: Date/Time values are still controlled by the "ReturnDateTimeObjects" option.)
- Number format parsing has been improved. The reader is now capable of parsing more complex number formats.
- General format now outputs cell values as-is, instead of attempting to cast them to a float.