4.7.2 ===== - Do not try "unix-session" authorization with PolicyKit as this seems to be either broken or not implemented in PolicyKit (bug #6817). This fixes suspend/hibernate in xfce4-session-logout. - Fix possibly shadowed variables. - Fix compilation on FreeBSD with polkit (bug #6870). - Restore splash screen functionality (bug #6831). - Fix logout with sudo. - Translation updates (de, pt_BR, zh_CN, el, uk, it, id, ja, kk, pt).