Univention Corporate Client 2.0 erratum 7 (bugfix)

Full partition devices (like /dev/sda or /dev/sdb) on removable USB devices
are longer mounted on to thin clients (UCC desktop systems are not
affected), since this could lead to delays in freeing unmounted devices
in terminal services like RDP or XenApp. The old behaviour was be restored
by setting the UCR variable ucc/mount/fullpartition to true.