Merge pull request #102 from ruby-no-kai/copilot/sort-plans-by-rank

Author: sorah

app/controllers/admin/conferences_controller.rb

@@ -13,7 +13,7 @@ def show
       .group(:id)
       .select('plans.*, COUNT(sponsorships.plan_id) as cnt')
       .map {|_| [_, _.cnt, _.capacity] }
-      .sort_by { |plan, _cnt, _capa| -plan.rank }
+      .sort_by { |plan, _cnt, _capa| plan.rank }
   end
 
   def attendees_keeper