fix problem, when you edit news item and you change item name and click save &...

fix problem, when you edit news item and you change item name and click save & continue. Item slug has changed, but browser addres no. Fixing by using ID

app/models/refinery/news/item.rb

@@ -25,7 +25,11 @@ module Refinery
 
       acts_as_indexed :fields => [:title, :body, :teaser]
 
-      default_scope order('position DESC, publish_date DESC')
+      default_scope order('position ASC, publish_date DESC')
+
+      def to_param
+        "#{id}-#{slug}"
+      end
 
       def not_published? # has the published date not yet arrived?
         publish_date > Time.now