joyent/node — pull request #2676 by AndreasMadsen (2012-02-02 10:09:04+00:00)
Title: child_process: add independent method

This add a `independent` method to all process objects.
When calling this method the parent are allowed to die while still
having a living child.

This patch also add a independent event and a persistent flag.
The persistent flag is set to false when calling this method.