cbdr/ruby-cb-api — pull request #157 by machinaMan223 (2014-10-09 13:37:50+00:00)
Title: Rename location code to postal code

After discovering that User APIs do not even seem to return zip code as a response node any longer, but instead us postal code universally for both US and international users, I've found it makes more sense to make our wrapper behave the same instead of a newly named pointer for both zip/postal code