iron/iron — pull request #160 by reem (2014-09-03 09:56:45+00:00)
Title: (feat) Re-export http::headers.

Just another re-export to prevent users of Iron from
using rust-http directly.

Iron's headers should probably be refactored to be a wrapper.

Teepee's representation is really good, but we should probably
just wait until we can completely port over instead of cannibalizing
parts of its source.