pronix/spree-multi-currency — pull request #39 by joshblour (2014-02-02 16:56:54+00:00)
Title: current_currency is not overridden by method defined in controller_helper_order.rb

current_currency method defined controller_helper_order.rb was never getting loaded.

the current_currency was still returning the default application currency.

I added a _decorator suffix so that it gets auto loaded by the engine.