v20201027-2
Reshuffled the files so that all Preferences are now stored in a new file: Punisher_test_data.fmp12, and will not fall victim to cloning the main file. Also moved the smallest of the test tables there. Make sure to download that new file.
Reworked the test script for import and export since those did not seem to produce meaningful results.
Reworked the Base64 encoding/decoding script because it was producing unfair results on macOS and Windows. The default Base64encode() function adds CRLF and that cause the underlying library on macOS and Linux to have to expend a lot of resources dealing with those, whereas the Windows version does not. By using a different RFC variant, the test is now equivalent on all 3 platforms.
Added a test for the server OS so that the selected configuration can be checked before starting the run.