Bug Fixes

• Use currency default fractional digits for currency formats if no :fractional_digits option is provided. Thanks to @dhedlund for the report. This reverts that change made in 2.31.3 which was described as "Don't override currency fractional digits when formatting a number. The format should always define the fractional digits unless overriden by the :fractional_digits option." Fractional digits will also be set to the currency definition of digits unless overriden.