Script for setting up a submission tree

This script takes the teachers name, the pathname of the submission trees basedirectory and the superuser group as arguments. It creates the necessary subdirectories and an example filelist file

Usage: uebungssetup <user> <base> <group>

<user> = owner of the submissiontree e.g.: ateacher

<base> = pathname of the submission trees basedirectory e.g.: /home/ateacher/submission

<group> = groupname of superusers (= teacher/tutors) being able to correct submitted exercises e.g.: appsoft