Code cleanup. Refs #543

lib/recipes/resque.rb

@@ -22,8 +22,6 @@ Capistrano::Configuration.instance(:must_exist).load do
     def stop_workers
       # ps = 'ps aux | grep resque | grep -v grep'
       # run "#{ps} && kill -QUIT `#{ps} | awk '{ print $2 }'` || echo 'Workers already stopped!'"
-      # run "kill -QUIT `ps aux | grep resque | grep -v grep | awk '{ print $2 }'`"
-      # run "kill -QUIT `ps aux | grep resque | grep -v grep | awk '{ print $2 }'` > /dev/null 2>&1 &"
       run "cd #{fetch :current_path} && #{rails_env} bundle exec rake resque:stop_workers"
     end