Rake task for confirming and approving existing users

lib/tasks/confirm_and_approve_users.rake

@@ -0,0 +1,6 @@
+namespace :confirm_and_approve do
+  task :existing_users => :environment do
+  	users = User.update_all({:confirmation_token => nil, :confirmed_at => Time.now, :approved => true})
+  	puts "Users Updated"
+  end
+end