ejholmes/restforce — pull request #118 by pachirel (2014-06-13 06:47:09+00:00)
Title: Update gem dependency

Allow hashie 2.1.x.

hashie v2.2 (It hasn't been released yet, though) and v3.0.0 have inconvertibility.
https://github.com/intridea/hashie/blob/master/UPGRADING.md