gowalla.rb in gowalla-0.4.1

- old
+ new

@@ -1,13 +1,9 @@
-require 'hashie'
 require 'faraday'
-require 'multi_json'
 require 'oauth2'
 require 'faraday_middleware'
 
 directory = File.expand_path(File.dirname(__FILE__))
-
-Hash.send :include, Hashie::HashExtensions
 
 module Gowalla
 
   class << self
     attr_accessor :api_key