This gives QB64-PE the ability to automatically generate a text file
comprising all of the licenses that apply to your QB64 program. This
file can then be distributed with your program to meet the requirements
of those licenses, and also examined to understand what licenses apply
to your program.
The generation is controlled via a configuration flag, settable either
via the `Run` dialog, or via a new `-f` setting on the comamnd line.
Fixes: #145