V3.9.0.5 bugfix XDG_RUNTIME_DIR; drop --sys-admin for --systemd with debian images
V3.9.0.5 bugfix XDG_RUNTIME_DIR; drop --sys-admin for --systemd with debian images

# 21.12.2017 V3.9.0.5   add capability DAC_OVERRIDE if user switching is allowed -> needed to change /etc/sudoers if ro
#                       bugfix: only create XDG_RUNTIME_DIR if not already existing
#                       --systemd: adding --tmpfs=/run/lock allows to drop --sys-admin !
mviereck/x11docker