resume: Ensure we remove the timout job when we find the resume device
dracut-emergency.service: wants systemd-vconsole-setup.service
systemd: services got renamed
btrfs: use "btrfs device ready"
dracut: enable initramfs building without kernel modules
base/init.sh: create /run/log

If the systemd module is not used /run/log is not created which results
in dangeling softlink from /var/log which causes stuff to fail.
url-lib/url-lib.sh: remove bashism

remove the forgotten bashism "+="