Rails 3.2.1 upgrade

Gemfile

@@ -1,6 +1,6 @@
 source 'http://rubygems.org'
 
-gem 'rails', '3.1.3'
+gem 'rails', '3.2.1'
 gem 'mysql2'
 gem 'grit'
 

Gemfile.lock

@@ -1,98 +1,95 @@
 GEM
   remote: http://rubygems.org/
   specs:
-    actionmailer (3.1.3)
-      actionpack (= 3.1.3)
-      mail (~> 2.3.0)
-    actionpack (3.1.3)
-      activemodel (= 3.1.3)
-      activesupport (= 3.1.3)
+    actionmailer (3.2.1)
+      actionpack (= 3.2.1)
+      mail (~> 2.4.0)
+    actionpack (3.2.1)
+      activemodel (= 3.2.1)
+      activesupport (= 3.2.1)
       builder (~> 3.0.0)
       erubis (~> 2.7.0)
-      i18n (~> 0.6)
-      rack (~> 1.3.5)
+      journey (~> 1.0.1)
+      rack (~> 1.4.0)
       rack-cache (~> 1.1)
-      rack-mount (~> 0.8.2)
       rack-test (~> 0.6.1)
-      sprockets (~> 2.0.3)
-    activemodel (3.1.3)
-      activesupport (= 3.1.3)
+      sprockets (~> 2.1.2)
+    activemodel (3.2.1)
+      activesupport (= 3.2.1)
       builder (~> 3.0.0)
-      i18n (~> 0.6)
-    activerecord (3.1.3)
-      activemodel (= 3.1.3)
-      activesupport (= 3.1.3)
-      arel (~> 2.2.1)
+    activerecord (3.2.1)
+      activemodel (= 3.2.1)
+      activesupport (= 3.2.1)
+      arel (~> 3.0.0)
       tzinfo (~> 0.3.29)
-    activeresource (3.1.3)
-      activemodel (= 3.1.3)
-      activesupport (= 3.1.3)
-    activesupport (3.1.3)
+    activeresource (3.2.1)
+      activemodel (= 3.2.1)
+      activesupport (= 3.2.1)
+    activesupport (3.2.1)
+      i18n (~> 0.6)
       multi_json (~> 1.0)
-    arel (2.2.1)
+    arel (3.0.0)
     builder (3.0.0)
-    coffee-rails (3.1.1)
+    coffee-rails (3.2.2)
       coffee-script (>= 2.2.0)
-      railties (~> 3.1.0)
+      railties (~> 3.2.0)
     coffee-script (2.2.0)
       coffee-script-source
       execjs
-    coffee-script-source (1.1.3)
+    coffee-script-source (1.2.0)
     diff-lcs (1.1.3)
     erubis (2.7.0)
-    execjs (1.2.9)
+    execjs (1.3.0)
       multi_json (~> 1.0)
     grit (2.4.1)
       diff-lcs (~> 1.1)
       mime-types (~> 1.15)
     hike (1.2.1)
     i18n (0.6.0)
-    json (1.6.1)
-    kgio (2.6.0)
+    journey (1.0.1)
+    json (1.6.5)
+    kgio (2.7.2)
     libv8 (3.3.10.4)
-    mail (2.3.0)
+    mail (2.4.1)
       i18n (>= 0.4.0)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.17.2)
-    multi_json (1.0.3)
-    mysql2 (0.3.10)
+    multi_json (1.0.4)
+    mysql2 (0.3.11)
     polyglot (0.3.3)
-    rack (1.3.5)
+    rack (1.4.1)
     rack-cache (1.1)
       rack (>= 0.4)
-    rack-mount (0.8.3)
-      rack (>= 1.0.0)
     rack-ssl (1.3.2)
       rack
     rack-test (0.6.1)
       rack (>= 1.0)
-    rails (3.1.3)
-      actionmailer (= 3.1.3)
-      actionpack (= 3.1.3)
-      activerecord (= 3.1.3)
-      activeresource (= 3.1.3)
-      activesupport (= 3.1.3)
+    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 (= 3.1.3)
-    railties (3.1.3)
-      actionpack (= 3.1.3)
-      activesupport (= 3.1.3)
+      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)
       thor (~> 0.14.6)
     raindrops (0.8.0)
     rake (0.9.2.2)
-    rdoc (3.11)
+    rdoc (3.12)
       json (~> 1.4)
-    sass (3.1.10)
-    sass-rails (3.1.5)
-      actionpack (~> 3.1.0)
-      railties (~> 3.1.0)
-      sass (~> 3.1.10)
-      tilt (~> 1.3.2)
-    sprockets (2.0.3)
+    sass (3.1.13)
+    sass-rails (3.2.4)
+      railties (~> 3.2.0)
+      sass (>= 3.1.10)
+      tilt (~> 1.3)
+    sprockets (2.1.2)
       hike (~> 1.2)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
@@ -104,13 +101,13 @@ GEM
       polyglot
       polyglot (>= 0.3.1)
     tzinfo (0.3.31)
-    uglifier (1.1.0)
+    uglifier (1.2.3)
       execjs (>= 0.3.0)
       multi_json (>= 1.0.2)
-    unicorn (4.1.1)
-      kgio (~> 2.4)
+    unicorn (4.2.0)
+      kgio (~> 2.6)
       rack
-      raindrops (~> 0.6)
+      raindrops (~> 0.7)
 
 PLATFORMS
   ruby
@@ -119,7 +116,7 @@ DEPENDENCIES
   coffee-rails
   grit
   mysql2
-  rails (= 3.1.3)
+  rails (= 3.2.1)
   sass-rails
   therubyracer
   uglifier

config/environments/development.rb

@@ -27,5 +27,12 @@
 
   # Expands the lines which load the assets
   config.assets.debug = true
+
+  # Raise exception on mass assignment protection for Active Record models
+  config.active_record.mass_assignment_sanitizer = :strict
+
+  # Log the query plan for queries taking more than this (works
+  # with SQLite, MySQL, and PostgreSQL)
+  config.active_record.auto_explain_threshold_in_seconds = 0.5
 end
 

config/environments/test.rb

@@ -36,4 +36,7 @@
 
   # Print deprecation notices to the stderr
   config.active_support.deprecation = :stderr
+
+  # Raise exception on mass assignment protection for Active Record models
+  config.active_record.mass_assignment_sanitizer = :strict
 end

public/500.html

@@ -20,7 +20,6 @@
   <!-- This file lives in public/500.html -->
   <div class="dialog">
     <h1>We're sorry, but something went wrong.</h1>
-    <p>We've been notified about this issue and we'll take a look at it shortly.</p>
   </div>
 </body>
 </html>