* Merged from debian unstable. Remaining changes: - 06_fix-suspend-auth-check.patch: added, correctly check for suspend permissions before disabling the corresponding drop-down menu item. lp #929537 - 08_show_preferences_lxde.patch: Hide settings menu only on desktop environment which have another power manager. - xubuntu_fix-status-icon-other-devices.patch: fix broken status icons for other devices (phone, wireless kbd, mouse, etc.). - Switch to using logind for session tracking. Depend on systemd-services instead of consolekit recommends, and add libsystemd-login-dev build dependency.