quicktravel_client.gemspec in quicktravel_client-2.2.2 vs quicktravel_client.gemspec in quicktravel_client-2.3.0

@@ -14,10 +14,11 @@
   spec.files         = `git ls-files`.split($INPUT_RECORD_SEPARATOR)
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ['lib']
 
-  spec.add_dependency 'httparty'
+  spec.add_dependency 'httparty', '~> 0.14'
+  spec.add_dependency 'json'
   # Geokit dependency should be removed (see address.rb for details)
   spec.add_dependency 'geokit', '~> 1.8.3' # used in address model
   spec.add_dependency 'activesupport', '>= 2.0.0'
   spec.add_dependency 'facets'
   spec.add_dependency 'money', '>= 3.0', '< 6.0' # 6.0 starts to deprecate/split