diff --git a/Gemfile.lock b/Gemfile.lock
index ea27534f..a0fa614b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -8,7 +8,7 @@ GEM
   remote: https://rubygems.org/
   specs:
     RedCloth (4.2.9)
-    aasm (3.0.16)
+    aasm (3.0.19)
     actionmailer (3.2.13)
       actionpack (= 3.2.13)
       mail (~> 2.5.3)
@@ -36,25 +36,25 @@ GEM
     activesupport (3.2.13)
       i18n (= 0.6.1)
       multi_json (~> 1.0)
-    acts_as_list (0.1.9)
+    acts_as_list (0.2.0)
+      activerecord (>= 3.0)
     arel (3.0.2)
-    aruba (0.5.1)
-      childprocess (~> 0.3.6)
+    aruba (0.5.3)
+      childprocess (>= 0.3.6)
       cucumber (>= 1.1.1)
       rspec-expectations (>= 2.7.0)
     bcrypt-ruby (3.0.1)
     bluecloth (2.2.0)
     builder (3.0.4)
-    bullet (4.3.0)
+    bullet (4.6.0)
       uniform_notifier
-    capybara (2.0.2)
+    capybara (2.1.0)
       mime-types (>= 1.16)
       nokogiri (>= 1.3.3)
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
-      selenium-webdriver (~> 2.0)
-      xpath (~> 1.0.0)
-    childprocess (0.3.8)
+      xpath (~> 2.0)
+    childprocess (0.3.9)
       ffi (~> 1.0, >= 1.0.11)
     coffee-rails (3.2.2)
       coffee-script (>= 2.2.0)
@@ -62,18 +62,19 @@ GEM
     coffee-script (2.2.0)
       coffee-script-source
       execjs
-    coffee-script-source (1.4.0)
-    cucumber (1.2.1)
+    coffee-script-source (1.6.2)
+    cucumber (1.3.2)
       builder (>= 2.1.2)
       diff-lcs (>= 1.1.3)
-      gherkin (~> 2.11.0)
-      json (>= 1.4.6)
-    cucumber-rails (1.3.0)
+      gherkin (~> 2.12.0)
+      multi_json (~> 1.3)
+    cucumber-rails (1.3.1)
       capybara (>= 1.1.2)
-      cucumber (>= 1.1.8)
+      cucumber (>= 1.2.0)
       nokogiri (>= 1.5.0)
+      rails (~> 3.0)
     database_cleaner (0.9.1)
-    diff-lcs (1.1.3)
+    diff-lcs (1.2.4)
     erubis (2.7.0)
     execjs (1.4.0)
       multi_json (~> 1.0)
@@ -82,35 +83,36 @@ GEM
     factory_girl_rails (4.2.1)
       factory_girl (~> 4.2.0)
       railties (>= 3.0.0)
-    ffi (1.3.1)
+    ffi (1.9.0)
     formatize (1.1.0)
       RedCloth (~> 4.2)
       actionpack (~> 3.0)
       bluecloth (~> 2.2)
-    gherkin (2.11.6)
-      json (>= 1.7.6)
-    hike (1.2.1)
+    gherkin (2.12.0)
+      multi_json (~> 1.3)
+    hike (1.2.3)
     htmlentities (4.3.1)
     i18n (0.6.1)
     journey (1.0.4)
-    jquery-rails (2.2.1)
+    jquery-rails (2.3.0)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
-    json (1.7.7)
+    json (1.8.0)
     libv8 (3.11.8.17)
-    mail (2.5.3)
-      i18n (>= 0.4.0)
+    mail (2.5.4)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
-    mime-types (1.21)
-    multi_json (1.7.0)
+    mime-types (1.23)
+    mini_portile (0.5.0)
+    multi_json (1.7.7)
     mysql2 (0.3.11)
-    nokogiri (1.5.6)
+    nokogiri (1.6.0)
+      mini_portile (~> 0.5.0)
     polyglot (0.3.3)
     rack (1.4.5)
     rack-cache (1.2)
       rack (>= 0.4)
-    rack-mini-profiler (0.1.23)
+    rack-mini-profiler (0.1.26)
       rack (>= 1.1.3)
     rack-ssl (1.3.3)
       rack
@@ -124,8 +126,8 @@ GEM
       activesupport (= 3.2.13)
       bundler (~> 1.0)
       railties (= 3.2.13)
-    rails_autolink (1.0.9)
-      rails (~> 3.1)
+    rails_autolink (1.1.0)
+      rails (> 3.1)
     railties (3.2.13)
       actionpack (= 3.2.13)
       activesupport (= 3.2.13)
@@ -133,22 +135,22 @@ GEM
       rake (>= 0.8.7)
       rdoc (~> 3.4)
       thor (>= 0.14.6, < 2.0)
-    rake (10.0.3)
+    rake (10.0.4)
     rdoc (3.12.2)
       json (~> 1.4)
-    ref (1.0.4)
-    rspec-expectations (2.12.1)
-      diff-lcs (~> 1.1.3)
+    ref (1.0.5)
+    rspec-expectations (2.13.0)
+      diff-lcs (>= 1.1.3, < 2.0)
     rubyzip (0.9.9)
-    safe_yaml (0.7.1)
-    sanitize (2.0.3)
-      nokogiri (>= 1.4.4, < 1.6)
-    sass (3.2.5)
+    safe_yaml (0.9.3)
+    sanitize (2.0.4)
+      nokogiri (~> 1.6.0)
+    sass (3.2.9)
     sass-rails (3.2.6)
       railties (~> 3.2.0)
       sass (>= 3.1.10)
       tilt (~> 1.3)
-    selenium-webdriver (2.29.0)
+    selenium-webdriver (2.33.0)
       childprocess (>= 0.2.5)
       multi_json (~> 1.0)
       rubyzip
@@ -163,31 +165,31 @@ GEM
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
     sqlite3 (1.3.7)
-    swf_fu (2.0.3)
+    swf_fu (2.0.4)
       coffee-script
       rails (>= 3.1)
     therubyracer (0.11.4)
       libv8 (~> 3.11.8.12)
       ref
-    thor (0.17.0)
-    tilt (1.3.6)
-    timecop (0.5.9.2)
-    tolk (1.3.5)
-      safe_yaml
+    thor (0.18.1)
+    tilt (1.4.1)
+    timecop (0.6.1)
+    tolk (1.3.9)
+      safe_yaml (~> 0.8)
       will_paginate
-    treetop (1.4.12)
+    treetop (1.4.14)
       polyglot
       polyglot (>= 0.3.1)
     tzinfo (0.3.37)
     uglifier (1.3.0)
       execjs (>= 0.3.0)
       multi_json (~> 1.0, >= 1.0.2)
-    uniform_notifier (1.1.1)
+    uniform_notifier (1.2.0)
     websocket (1.0.7)
     will_paginate (3.0.4)
-    xpath (1.0.0)
+    xpath (2.0.0)
       nokogiri (~> 1.3)
-    yard (0.8.4.1)
+    yard (0.8.6.1)
 
 PLATFORMS
   ruby