RubyMoney/money-rails — pull request #20 by tfwright (2012-06-27 20:37:32+00:00)
Title: Remove composed_of

See #17

This replaces the logic which defined `composed_of` definitions with plain attr accessors. I didn't touch the specs so everything should work exactly the same internally, and it should be 100% backwards compatible. I also maintained the same (now arbitrary) restrictions, so you will get an error if you try to override a field currency with an instance value.