start multiple workers in threads, to get O(1) start time vs O(n)
start multiple workers in threads, to get O(1) start time vs O(n)

GSA/capistrano-resque,dhanson358/capistrano-resque,sshingler/capistrano-resque,telray/capistrano-resque,jjeffus/capistrano-beanstalkd,ichi/capistrano-resque