geekq/workflow — pull request #37 by dpiddy (2011-10-15 01:48:08+00:00)
Title: Support `on_*_entry`, `on_*_exit` and implicit callback methods being `private`.

Passing `true` as the second argument to `respond_to?` searches methods that have been marked `private` as well. This patch adds that so callback methods can be private.