yaotti/qiita-rb — pull request #2 by Sixeight (2012-10-08 12:38:33+00:00)
Title: Added hashie gem dependency into gemspec. 

FaradayMiddleware::Mashify requires hashie/mash.
but faraday_middleware gem doesn't include it in production.
(see also: https://github.com/pengwynn/faraday_middleware/blob/feedd2f97531a05c4b1b95b75f9dcd64c72e9645/faraday_middleware.gemspec#L7)