snoyberg/http-conduit — pull request #36 by hesselink (2012-06-22 18:32:10+00:00)
Title: Don't remove cookie header when inserting no cookies.

This way, it is possible to pass a request containing a cookie header
to e.g. the 'http' function, and have the first request receive the
cookies. Requests after redirects where cookies are set do not have
the header, though. As discussed in issue #34.