By the way you should delete in all setup.tra files the version number, so you don't need to change it every new version. Otherwise it shows the wrong version number.
@0 = ~Allison (One-Day NPC) v1.6~
should be:
@0 = ~Allison (One-Day NPC)~
for all languages.
And you can add in your TP2 files a version number, which is showing in the WeiDU.log then.
You need only to add VERSION ~v1.8~ after the AUTHOR line:
BACKUP ~allison/backup~
AUTHOR ~"Rastor" <rastor@rpgdungeon.net>~
VERSION ~v1.8~
AUTO_TRA ~allison/%s~
README ~allison/readme-allison.html~
WeiDU.log
// Log of Currently Installed WeiDU Mods
// The top of the file is the 'oldest' mod
// ~TP2_File~ #language_number #component_number // [Subcomponent Name -> ] Component Name [ : Version]
~ALLISON/SETUP-ALLISON.TP2~ #2 #0 // Allison (One-Day NPC): v1.8
Is an useful feature.

Greetings Leomar