Changed requeue to also remove from the queue

Author: KensoDev

lib/resque/failure.rb

@@ -63,6 +63,11 @@ def self.requeue(index)
       backend.requeue(index)
     end
 
+    def self.requeue_and_remove(index)
+      backend.requeue(index)
+      backend.remove(index)
+    end
+
     def self.requeue_to(index, queue_name)
       backend.requeue(index, queue_name)
     end

lib/resque/server.rb

@@ -192,13 +192,14 @@ def show_for_polling(page)
 
     post "/failed/requeue/all" do
       Resque::Failure.count.times do |num|
-        Resque::Failure.requeue(num)
+        Resque::Failure.requeue_and_remove(num)
       end
       redirect u('failed')
     end
 
     get "/failed/requeue/:index/?" do
-      Resque::Failure.requeue(params[:index])
+      Resque::Failure.requeue_and_remove(params[:index])
+
       if request.xhr?
         return Resque::Failure.all(params[:index])['retried_at']
       else