linuxmint/Cinnamon — pull request #829 by autarkper (2012-06-25 07:38:08+00:00)
Title: Show orphan windows in Alt-Tab list

This set of commits partly addresses #761 by making orphan windows show up in the Alt-Tab list. Since the window does not have an "app", I use a standard icon, "applications-other"; hopefully somebody can suggest a more appropriate icon.