sosedoff/capistrano-unicorn — pull request #26 by prognostikos (2012-07-13 11:32:09+00:00)
Title: Added QUIT for unicorn master (old)

Don't know if this is useful for the main project, but I've added the ability for the restart task to automatically send QUIT to the old master process after sending USR2 to create a new master. This should close #20