welcome.py:    runPriority = 0
language.py:    runPriority = 10
rootpassword.py:    runPriority = 40
securitylevel.py:    runPriority = 50
date.py:             run Priority = 90
hardware.py:       runPriority=100
networking.py:    runPriority = 110
register.py:    runPriority = 120
up2date.py:    runPriority = 130

additional_cds.py:    runPriority = 140
finished.py:   runPriority = 500
