EFForg/https-everywhere — pull request #129 by neilmiddleton (2014-01-29 11:46:23+00:00)
Title: Exclude mc.heroku.com from general Heroku ruleset.

`mc.heroku.com` is a domain CNAME'd to a service that doesn't provide HTTPS thus it's yielding 404s. This PR excludes that domain from the general Heroku Ruleset.