Fix missing dependencies

rafaelgonzalez · rafaelgonzalez · commit 0e0c8a1af3eb · 2015-03-17T16:16:01.000+11:00
diff --git a/lib/onelogin/ruby-saml/response.rb b/lib/onelogin/ruby-saml/response.rb
@@ -1,4 +1,6 @@
 require "xml_security"
+require "onelogin/ruby-saml/attributes"
+
 require "time"
 require "nokogiri"
 
diff --git a/lib/onelogin/ruby-saml/settings.rb b/lib/onelogin/ruby-saml/settings.rb
@@ -1,4 +1,6 @@
 require "xml_security"
+require "onelogin/ruby-saml/attribute_service"
+require "onelogin/ruby-saml/utils"
 
 module OneLogin
   module RubySaml
