Update aaa_base to rev 472 via SR 826262
https://build.opensuse.org/request/show/826262
by user dirkmueller + dimstar_suse
- Let's own /etc/init.d/ as it is gone from package filesystem
- Don't create/ship halt.local, systemd support for it was dropped.
- Update to version 84.87+git20200804.d7fb210:
* bashrc: fix bash: -s: command not found
- Update to version 84.87+git20200804.00680c3:
* Add proper quoting to last change
* add screen.xterm-256color to DIR_COLORS
- Update to version 84.87+git20200708.f5e90d7:
* check for Packages.db and use this instead of Packages
(boo#1171762)
* Add also support for /usr/etc/profile.d for tcsh
* Do add some support for /usr/etc/profile.d
- Better support of Midnight Commander (bsc#1170527)