upgraded to rails 3.2.1

Gemfile

@@ -14,7 +14,7 @@ group :assets do
   gem "therubyracer"
 end
 
-gem "rails", "3.2.0"
+gem "rails", "3.2.1"
 gem "pg"
 gem "memcache-client", :require => "memcache"
 gem "delayed_job"

Gemfile.lock

@@ -36,31 +36,31 @@ GIT
 GEM
   remote: http://gemcutter.org/
   specs:
-    actionmailer (3.2.0)
-      actionpack (= 3.2.0)
+    actionmailer (3.2.1)
+      actionpack (= 3.2.1)
       mail (~> 2.4.0)
-    actionpack (3.2.0)
-      activemodel (= 3.2.0)
-      activesupport (= 3.2.0)
+    actionpack (3.2.1)
+      activemodel (= 3.2.1)
+      activesupport (= 3.2.1)
       builder (~> 3.0.0)
       erubis (~> 2.7.0)
-      journey (~> 1.0.0)
+      journey (~> 1.0.1)
       rack (~> 1.4.0)
       rack-cache (~> 1.1)
       rack-test (~> 0.6.1)
       sprockets (~> 2.1.2)
-    activemodel (3.2.0)
-      activesupport (= 3.2.0)
+    activemodel (3.2.1)
+      activesupport (= 3.2.1)
       builder (~> 3.0.0)
-    activerecord (3.2.0)
-      activemodel (= 3.2.0)
-      activesupport (= 3.2.0)
+    activerecord (3.2.1)
+      activemodel (= 3.2.1)
+      activesupport (= 3.2.1)
       arel (~> 3.0.0)
       tzinfo (~> 0.3.29)
-    activeresource (3.2.0)
-      activemodel (= 3.2.0)
-      activesupport (= 3.2.0)
-    activesupport (3.2.0)
+    activeresource (3.2.1)
+      activemodel (= 3.2.1)
+      activesupport (= 3.2.1)
+    activesupport (3.2.1)
       i18n (~> 0.6)
       multi_json (~> 1.0)
     arel (3.0.0)
@@ -115,17 +115,17 @@ GEM
       rack
     rack-test (0.6.1)
       rack (>= 1.0)
-    rails (3.2.0)
-      actionmailer (= 3.2.0)
-      actionpack (= 3.2.0)
-      activerecord (= 3.2.0)
-      activeresource (= 3.2.0)
-      activesupport (= 3.2.0)
+    rails (3.2.1)
+      actionmailer (= 3.2.1)
+      actionpack (= 3.2.1)
+      activerecord (= 3.2.1)
+      activeresource (= 3.2.1)
+      activesupport (= 3.2.1)
       bundler (~> 1.0)
-      railties (= 3.2.0)
-    railties (3.2.0)
-      actionpack (= 3.2.0)
-      activesupport (= 3.2.0)
+      railties (= 3.2.1)
+    railties (3.2.1)
+      actionpack (= 3.2.1)
+      activesupport (= 3.2.1)
       rack-ssl (~> 1.3.2)
       rake (>= 0.8.7)
       rdoc (~> 3.4)
@@ -187,7 +187,7 @@ DEPENDENCIES
   nokogiri
   pg
   pry
-  rails (= 3.2.0)
+  rails (= 3.2.1)
   rmagick
   sanitize!
   sass

test/test_helper.rb

@@ -71,6 +71,4 @@ class MockMemcache
   end
 end
 
-silence_warnings do
-  MEMCACHE = MockMemcache.new
-end
+MEMCACHE = MockMemcache.new