Improved unmount loop script. Adjusted mount-extfs script to remove spaces for label names
and make unique labelnames. See fixme in the script. As it is now mounting/unmounting works
very good. Tried with USB key 4 partitions same labels and some not labeled. SD-card 2
partitions and a USB harddrive 2 partitons. Suspend resume tested. With and without a chroot running.
Partitions tested with are mixed ext2/3/4, fat32 and ntfs.