Merge pull request #11 from jpmckinney/fix_sidebar_disable

Fix disabling of filters in latest active_admin

Author: elia

lib/active_admin/mongoid/resource.rb

@@ -6,14 +6,18 @@ class ActiveAdmin::Resource
   def resource_table_name
     resource.collection_name
   end
-
-  # Disable filters
-  def add_default_sidebar_sections
-  end
 end
 
 ActiveAdmin::ResourceController # autoload
 class ActiveAdmin::ResourceController
+  before_filter :skip_sidebar!
+
+  protected
+
+  def skip_sidebar!
+    @skip_sidebar = true
+  end
+
   # Use #desc and #asc for sorting.
   def sort_order(chain)
     params[:order] ||= active_admin_config.sort_order