modeset/apitome — pull request #7 by datapimp (2013-12-20 02:09:21+00:00)
Title: Adding support for API responses with no JSON output. e.g. head(:ok)

In an attempt to prettify API responses which have no output, the pretty generate method throws a JSON::ParserError.

This allows them to pass through. This supports RSpec API Documentation output for requests which respond with just a status.