hungryform.gemspec in hungryform-0.0.1 vs hungryform.gemspec in hungryform-0.0.2

@@ -1,10 +1,9 @@
 # coding: utf-8
 lib = File.expand_path('../lib', __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
 require 'hungryform/version'
-require 'json'
 
 Gem::Specification.new do |spec|
   spec.name          = "hungryform"
   spec.version       = HungryForm::VERSION
   spec.authors       = ["Andrey Bazhutkin"]
@@ -20,7 +19,6 @@
 
   spec.add_development_dependency "bundler", "~> 1.6"
   spec.add_development_dependency "rake"
   spec.add_development_dependency "rspec", "~> 3.0"
   spec.add_dependency "activesupport"
-  spec.add_dependency "hashie", "~> 3.3"
 end