seancribbs/webmachine-ruby — pull request #164 by Asmod4n (2014-05-10 14:34:33+00:00)
Title: Expose the response body as a IO object.

Gives direct access to the underlying IO object of a response body, which wasn't possible before,
response.body.copy_stream for instance would fail if you have set a another charset(encoding), which isn't possible with IO objects anyway.

It also wasn't helping that every ruby web server would have to be rewritten to check if response.body.copy_stream would exist.