tcocca/rash — pull request #10 by pboling (2014-06-13 00:44:59+00:00)
Title: remove version from hashie

Because we should let people test with new versions and file bugs when things break.

Alternatively it would be a `>= 2.0` or a `~> 2.0` (two digits instead of three)

`~>` with 3 digits is just too restrictive.