Revert Orbital to the old version that does not need libweston, and apply a fix suggested by 'coldnew' https://github.com/giucam/orbital/issues/12#issuecomment-60870281

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3016 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
Temporarilly manually import qwaylandoutput changes that have yet to be merged into qtwayland

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3017 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
kmix should be frameworks

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3018 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
undo qtwayland import

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3019 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
waylandloginmanager: Improve usability, by only showing the user action dialog, when there isn't a dialog open for switching the user session, shutting down, or logging in. It will still be shown if the user has a debug session open.

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3020 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9