The Debug library simply allows trace statements to be made to a text file. The file
used is C:\test.txt, although this can be easily changed.
One feature is that the file is created anew for each session. That way you are able to
capture the events for a particular debugging session.
There is also a Release version of the Debug library. This is kept in the parallel
directory called release in the supplied files. This particular library has an empty Trace
function. This allows trace statements to be left in the scripts in a Production
environment with no loss of performance.