ensure there is a systemd-journald group

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@2643 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9
Drop wlminsecurepermissions, enlightenment now uses systemd 

git-svn-id: https://rebeccablackos.svn.sourceforge.net/svnroot/rebeccablackos@2644 56e3d1a8-0179-4092-b3e2-9fbbcda0c0a9