RubyMoney/money — pull request #323 by ticean (2013-09-27 19:24:23+00:00)
Title: Fix BTC subunit

This fixes the issue with BTC subunits as reported in RubyMoney/money#322.

> ...each bitcoin is subdivided down to eight decimal places; forming 100 million smaller units called satoshis.

* http://en.wikipedia.org/wiki/Bitcoin
* https://en.bitcoin.it/wiki/Satoshi