plack/Plack — pull request #383 by tokuhirom (2013-03-03 13:17:02+00:00)
Title: Added HTTP::Message::PSGI::res_to_psgi and HTTP::Response::to_psgi.

This method is useful to pass a response of LWP as a PSGI response.

Concrete use case:
* An PSGI application request to other API server with LWP, and just return HTTP response as a PSGI response array ref.