benoitc/hackney — pull request #99 by benoitc (2014-04-17 08:21:56+00:00)
Title: HTTP proxies improvement.

Previous logic was wrong, we passed to `hackney_connect:connect` the
Host and Port instead of the Proxy Host and Port, so the ipv6 detection was
done on the target instead of the proxy.

This branch also update `hackney:maybe_proxy` so we make sure to always do the proxy
handshacke.

related to #96