added menu sub sub items (horrible name i know)

back-office/lib/tasks/ribica.rake

@@ -292,6 +292,14 @@ namespace :ribica do
           msi.url = "/sekcija/#{section.name}/kategorija/#{category.id}/#{category.name}"
           msi.ordinal = section.order
           mi.menu_sub_items << msi
+
+          category.sub_categories.each do |sub_category|
+            mssi = MenuSubSubItem.new
+            mssi.title = sub_category.name
+            mssi.url = "/podkategorija/#{sub_category.id}/#{sub_category.name}"
+            mssi.ordinal = sub_category.order
+            msi.menu_sub_sub_items << mssi
+          end
         end
         mi.save!
       end