Merge pull request #27 from Shopify/remove-redundant-getter

fixes warning method redefined; discarding old attributes

Author: ElvinEfendi

lib/toxiproxy/toxic.rb

@@ -1,6 +1,6 @@
 class Toxiproxy
   class Toxic
-    attr_reader :name, :type, :attributes, :stream, :proxy
+    attr_reader :name, :type, :stream, :proxy
     attr_accessor :attributes, :toxicity
 
     def initialize(attrs)