Comment 13 for bug 199486

As starting a CK session from xinit is not only superfluous if we launch one later down it would actually be harmful if we want to honor running sessions in the Xsession.d snippe. Hence I'm marking this invalid for xinit. (I'm also adding the source packages which we will have to change: consolekit to provide the Xsession.d snippet and x11-common for the Xsession.options.)