fix #1323 so Tracks works with rails 3.2.8. Update all dependencies

Gemfile.lock

@@ -3,35 +3,35 @@ GEM
   specs:
     RedCloth (4.2.9)
     aasm (3.0.8)
-    actionmailer (3.2.6)
+    actionmailer (3.2.8)
-      actionpack (= 3.2.6)
+      actionpack (= 3.2.8)
       mail (~> 2.4.4)
-    actionpack (3.2.6)
+    actionpack (3.2.8)
-      activemodel (= 3.2.6)
+      activemodel (= 3.2.8)
-      activesupport (= 3.2.6)
+      activesupport (= 3.2.8)
       builder (~> 3.0.0)
       erubis (~> 2.7.0)
-      journey (~> 1.0.1)
+      journey (~> 1.0.4)
       rack (~> 1.4.0)
       rack-cache (~> 1.2)
       rack-test (~> 0.6.1)
       sprockets (~> 2.1.3)
-    activemodel (3.2.6)
+    activemodel (3.2.8)
-      activesupport (= 3.2.6)
+      activesupport (= 3.2.8)
       builder (~> 3.0.0)
-    activerecord (3.2.6)
+    activerecord (3.2.8)
-      activemodel (= 3.2.6)
+      activemodel (= 3.2.8)
-      activesupport (= 3.2.6)
+      activesupport (= 3.2.8)
       arel (~> 3.0.2)
       tzinfo (~> 0.3.29)
-    activeresource (3.2.6)
+    activeresource (3.2.8)
-      activemodel (= 3.2.6)
+      activemodel (= 3.2.8)
-      activesupport (= 3.2.6)
+      activesupport (= 3.2.8)
-    activesupport (3.2.6)
+    activesupport (3.2.8)
       i18n (~> 0.6)
       multi_json (~> 1.0)
-    acts_as_list (0.1.6)
+    acts_as_list (0.1.8)
-    addressable (2.2.8)
+    addressable (2.3.2)
     arel (3.0.2)
     aruba (0.4.11)
       childprocess (>= 0.2.3)
@@ -48,8 +48,8 @@ GEM
       rack-test (>= 0.5.4)
       selenium-webdriver (~> 2.0)
       xpath (~> 0.1.4)
-    childprocess (0.3.3)
+    childprocess (0.3.5)
-      ffi (~> 1.0.6)
+      ffi (~> 1.0, >= 1.0.6)
     coffee-rails (3.2.2)
       coffee-script (>= 2.2.0)
       railties (~> 3.2.0)
@@ -72,12 +72,12 @@ GEM
     erubis (2.7.0)
     execjs (1.4.0)
       multi_json (~> 1.0)
-    factory_girl (3.5.0)
+    factory_girl (4.0.0)
       activesupport (>= 3.0.0)
-    factory_girl_rails (3.5.0)
+    factory_girl_rails (4.0.0)
-      factory_girl (~> 3.5.0)
+      factory_girl (~> 4.0.0)
       railties (>= 3.0.0)
-    ffi (1.0.11)
+    ffi (1.1.5)
     formatize (1.1.0)
       RedCloth (~> 4.2)
       actionpack (~> 3.0)
@@ -92,9 +92,9 @@ GEM
     jquery-rails (2.0.2)
       railties (>= 3.2.0, < 5.0)
       thor (~> 0.14)
-    json (1.7.3)
+    json (1.7.4)
     libv8 (3.3.10.4)
-    libwebsocket (0.1.4)
+    libwebsocket (0.1.5)
       addressable
     mail (2.4.4)
       i18n (>= 0.4.0)
@@ -115,19 +115,19 @@ GEM
       rack
     rack-test (0.6.1)
       rack (>= 1.0)
-    rails (3.2.6)
+    rails (3.2.8)
-      actionmailer (= 3.2.6)
+      actionmailer (= 3.2.8)
-      actionpack (= 3.2.6)
+      actionpack (= 3.2.8)
-      activerecord (= 3.2.6)
+      activerecord (= 3.2.8)
-      activeresource (= 3.2.6)
+      activeresource (= 3.2.8)
-      activesupport (= 3.2.6)
+      activesupport (= 3.2.8)
       bundler (~> 1.0)
-      railties (= 3.2.6)
+      railties (= 3.2.8)
     rails_autolink (1.0.9)
       rails (~> 3.1)
-    railties (3.2.6)
+    railties (3.2.8)
-      actionpack (= 3.2.6)
+      actionpack (= 3.2.8)
-      activesupport (= 3.2.6)
+      activesupport (= 3.2.8)
       rack-ssl (~> 1.3.2)
       rake (>= 0.8.7)
       rdoc (~> 3.4)
@@ -139,8 +139,8 @@ GEM
       rspec-core (~> 2.11.0)
       rspec-expectations (~> 2.11.0)
       rspec-mocks (~> 2.11.0)
-    rspec-core (2.11.0)
+    rspec-core (2.11.1)
-    rspec-expectations (2.11.1)
+    rspec-expectations (2.11.2)
       diff-lcs (~> 1.1.3)
     rspec-mocks (2.11.1)
     rubyzip (0.9.9)
@@ -151,7 +151,7 @@ GEM
       railties (~> 3.2.0)
       sass (>= 3.1.10)
       tilt (~> 1.3)
-    selenium-webdriver (2.24.0)
+    selenium-webdriver (2.25.0)
       childprocess (>= 0.2.5)
       libwebsocket (~> 0.1.3)
       multi_json (~> 1.0)
@@ -161,21 +161,21 @@ GEM
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
     sqlite3 (1.3.6)
-    swf_fu (2.0.2)
+    swf_fu (2.0.3)
       coffee-script
       rails (>= 3.1)
-    therubyracer (0.10.1)
+    therubyracer (0.10.2)
       libv8 (~> 3.3.10)
     thor (0.15.4)
     tilt (1.3.3)
-    tolk (1.3.1)
+    tolk (1.3.2)
       will_paginate
       ya2yaml (~> 0.26)
     treetop (1.4.10)
       polyglot
       polyglot (>= 0.3.1)
     tzinfo (0.3.33)
-    uglifier (1.2.6)
+    uglifier (1.2.7)
       execjs (>= 0.3.0)
       multi_json (~> 1.3)
     will_paginate (3.0.3)

app/helpers/application_helper.rb

@@ -205,7 +205,7 @@ module ApplicationHelper
     }.each do |s|
       js << "i18n['#{s}'] = '#{ t(s).gsub(/'/, "\\\\'") }';\n"
     end
-    return js
+    return js.html_safe
   end
 
   def javascript_tag_for_i18n_datepicker