Bundle update

Gemfile.lock

@@ -1,6 +1,6 @@
 GIT
   remote: git://github.com/gregbell/active_admin.git
-  revision: 0af2fdcafc0eb27cd102fc6dfec9c7f98f2150a3
+  revision: 5e9917a5c85d0697114ce9f6166da48595c4d1ba
   specs:
     activeadmin (1.0.0.pre)
       arbre (~> 1.0, >= 1.0.2)
@@ -162,7 +162,7 @@ GEM
     jquery-rails (3.1.1)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
-    jquery-turbolinks (2.0.2)
+    jquery-turbolinks (2.1.0)
       railties (>= 3.1.0)
       turbolinks
     jquery-ui-rails (5.0.0)
@@ -185,7 +185,7 @@ GEM
       actionpack (>= 3.0.0)
     method_source (0.8.2)
     mime-types (1.25.1)
-    minitest (5.4.0)
+    minitest (5.4.1)
     modernizr-rails (2.7.1)
     multi_json (1.10.1)
     mysql2 (0.3.16)
@@ -247,7 +247,7 @@ GEM
       rainbow (>= 1.99.1, < 3.0)
       ruby-progressbar (~> 1.4)
     ruby-progressbar (1.5.1)
-    ruby2ruby (2.1.1)
+    ruby2ruby (2.1.2)
       ruby_parser (~> 3.1)
       sexp_processor (~> 4.0)
     ruby_parser (3.5.0)