mitsuhiko/babel — pull request #120 by etanol (2014-11-18 23:43:18+00:00)
Title: Use currency fraction information

This extends pull request #117 to also load the currency fraction information from CLDR supplemental data. Once loaded, it adds an option to `babel.numbers.format_currency` so the decimal positions deduced from the format pattern can be ignored and replaced by those of the currency, as indicated by such supplemental information.

The API remains backwards compatible.