drop upstart2systemd converter prototype. It was never used, or needed. Ubuntu packages now provide systemd units, and in previous revsions, I imported modified units from Fedora

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3213 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
Remove unused script for starting Weston from an x-display-manager. It hasn't been used since waylandloginmanager was made the default in 2013

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3214 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
Drop weston-launch changes from the weston diff

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3215 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
Clean up no longer needed patches

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@3216 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9