5886N/AOracle customization - non upstream patch

Modify hiera dependency to use json instead of json_pure

--- hiera-1.3.4/hiera.gemspec.orig 2014-07-17 14:19:57.751752120 -0600

+++ hiera-1.3.4/hiera.gemspec 2014-07-17 14:20:40.070346040 -0600

@@ -14,7 +14,7 @@

date: 2014-06-06 00:00:00 Z

dependencies:

- !ruby/object:Gem::Dependency

- name: json_pure

+ name: json

prerelease: false

requirement: !ruby/object:Gem::Requirement

requirements: