Better remount error message.

Work around "Can't remove /mnt/destination" (see also #31435).

Show error message if /mnt/destination is not empty.
Don't count size of mounted to the /mnt/destination directories.
Updated livecd-start.ru.html.

Replace rm-slideshow hook with slideshow hook.
Fix error message.

Fix (un)mounting live root in the installed system directory,.
livecd-install: Set dotglob shell option.

Don't use unsquashfs, just copy files (closes: #27786).

drop notify sleep factor by a decimal order

require installer-scripts-remount-stage2 for remount script
minor spec cleanup
added an Url:

don't stop old alteratod to prevent systemd from killing new one

fix install from systemd

Mount /run to the newly installed system.

Allow slideshow on 512Mb.
Changed start title.

Don't use global variable in do_install()/.
Fix perms on root directory of installed system.
rm-slideshow hook: Don't remove slides, use slideshow.conf.
rm-slideshow hook: Change memory limit to 512Mb.

Fix 'step' slideshow parameter.
Drop debug print.

Fix requires.
Make slideshow configurable.