Updated rails so we don't get bitten by the JSON bug.

CVE-2013-0276
CVE-2013-0277

http://weblog.rubyonrails.org/2013/2/11/SEC-ANN-Rails-3-2-12-3-1-11-and-2-3-17-have-been-released/

Author: jrgifford

Gemfile.lock

@@ -131,7 +131,7 @@ GEM
     jquery-rails (2.0.1)
       railties (>= 3.2.0, < 5.0)
       thor (~> 0.14)
-    json (1.7.6)
+    json (1.7.7)
     kaminari (0.13.0)
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
@@ -144,10 +144,10 @@ GEM
       treetop (~> 1.4.8)
     metaclass (0.0.1)
     method_source (0.8.1)
-    mime-types (1.19)
+    mime-types (1.21)
     mocha (0.10.5)
       metaclass (~> 0.0.1)
-    multi_json (1.5.0)
+    multi_json (1.5.1)
     multi_xml (0.4.2)
     nokogiri (1.5.0)
     orm_adapter (0.0.6)
@@ -167,10 +167,10 @@ GEM
       pry (>= 0.9.10)
     quiet_assets (1.0.1)
       railties (~> 3.1)
-    rack (1.4.4)
+    rack (1.4.5)
     rack-cache (1.2)
       rack (>= 0.4)
-    rack-ssl (1.3.2)
+    rack-ssl (1.3.3)
       rack
     rack-test (0.6.2)
       rack (>= 1.0)
@@ -190,7 +190,7 @@ GEM
       rdoc (~> 3.4)
       thor (>= 0.14.6, < 2.0)
     rake (10.0.3)
-    rdoc (3.12)
+    rdoc (3.12.1)
       json (~> 1.4)
     remotipart (1.0.2)
     rest-client (1.6.7)
@@ -241,7 +241,7 @@ GEM
       daemons (>= 1.0.9)
       eventmachine (>= 0.12.6)
       rack (>= 1.0.0)
-    thor (0.16.0)
+    thor (0.17.0)
     tilt (1.3.3)
     treetop (1.4.12)
       polyglot