rm-hull/ring-gzip-middleware — pull request #1 by jochenberger (2013-07-04 09:14:11+00:00)
Title: Remove "Content-Length" as well as "content-length" headers

The upstream handler might have added either variant of the `"Content-Length"` header, for example `ring.util.response/url-response` does that. To be sure, we have to remove both.