app/models/announcement.rb in paul_revere-1.1 vs app/models/announcement.rb in paul_revere-1.2

@@ -1,9 +1,11 @@
 class Announcement < ActiveRecord::Base
-  attr_accessible :body
+  if Rails::VERSION::MAJOR < 4
+    attr_accessible(:body)
+  end
 
   def self.current
-    first(:order => 'created_at DESC') || new
+    order('created_at desc').first || new
   end
 
   def exists?
     !new_record?
   end