- the script now only terminates in case of hard faults
- each task is assigned a log
- this log tracks messages, warning and errors
- when task completes, errors and warnings are listed and
messages are appended to the main log
- on exit the main log is printed and the proper return value
is returned
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>