elixir-lang/plug — pull request #59 by koudelka (2014-07-07 21:33:55+00:00)
Title: Adding requester's address information to Plug.Conn as 'peer'

I found myself needing to know the requester's ip address, rather than pulling it out with `:cowboy_req.peer` in my app, I added it to Plug. Think this'll be useful?