mjijackson/rack-accept — pull request #7 by remiprev (2012-03-15 23:55:29+00:00)
Title: Use case insensitive matching for tokens

As reported by @saraogi in #6, [RFC 2616](https://www.ietf.org/rfc/rfc2616.txt) states that all tokens (languages, content types, encoding) are case-insensitive.

I included the code and some basic tests.