kytrinyx/approvals — pull request #34 by markijbema (2014-02-16 16:33:06+00:00)
Title: Allow to configure format

In our project, all our approvals are json approvals. However, approvals defaults to text. I'd like to be able to state in the spec_helper that they are json, so I can just call `verify {result.body}` instead of `verify(format: :json) { result.body }`