removal of initscripts test
There is an origin/rm_initscripts branch where I removed the initscripts test. Please tell
me if you have any concerns.
The current sysvinit test scripts no longer apply. Of course it can be re-written, but it
has to be re-written completely. Since these tests were not created by us, but Red Hat
BaseOS QA team, we can ask them in the future whether they have an updated set of scripts
that check systemd unit files functionality. (Please note, however, that the old scripts
were meant to test initscripts LSB compliance, so it's a slightly different goal). I
see no reason to keep the current test included.