seomoz/downpour — pull request #6 by DavidBarts (2012-12-17 18:47:24+00:00)
Title: Recognize x-gzip as well as gzip, per RFC 2616.

Created for code review. I would like to push this live today; the bug is causing lots of gzipped material, particularly sitemaps, to be unparseable by attercob because attercob ends up trying to parse gzipped data.