codeforamerica/cityvoice — pull request #166 by ohrite (2014-03-29 20:00:57+00:00)
Title: Rename domain objects for clarity

Subjects refer to geographical locations, and subject is overloaded in a few contexts, so they have been renamed to Location. Likewise, FeedbackInput has been renamed to Answer for clarity, since they're the result of a Caller and a Question coming together.