v5.5.2

5.5.2 - 2019-04-08

Added

• --init=s6-overlay: Support of init system s6 as given by s6-overlay.
  (#136)

Changed

• x11docker without an option: show x11docker --help instead of running
  an unused X server.

Fixed

• --init=systemd|openrc|runit: fixes for several container systems.
• --dbus-system: Regression fix for service file check.
• --exe: Regard possible -- in command. Command before it has been
  dropped errately as invalid DOCKER_RUN_OPTIONS before.
• --tty: Workaround: Set environment variables LINES and COLUMNS to
  current terminal size. Only needed without --interactive.
  Docker bug ticket #33794
• --init=tini: Support of native docker-init on docker-for-win.
• Check for availability of realpath.
• --kwin,--kwin-xwayland: Check for option --windowed.
  (#144)