quicksilver/Quicksilver — pull request #1247 by pjrobertson (2012-11-27 15:16:17+00:00)
Title: make sure docking windows close when the x button is pressed

A rework of #1237. See there for details.

We need the window to become key when events are sent to it so that things like clicking the 'x' button works.
Are we working round an OS X bug? I think that's normal now :)