OK go through your code and delete all of the attemps at maiking this into an option lets make it fully integrated. so you no longer need the mods to the optionswizard.js also the audio player doesn't like to close when the installs are finished.
I stll can't get it to work anymore and you are missing some entries in the optionswizard.js Ok I got it too work but none of the installs went through the went by super quick and didnt actually run the installers. Duh I wasn't using wpipath variable. Now you just need to add the proper entries into the options wizard so it properly saves the option to use kTool. I REALLY want to add this into the next release it is simply brilliant!
Man that is fookin SWEET!!! I am Definatly adding this to WPI! One issue = WPI.EXE does not like to close itself. As far as I can see it brings up a sub progress bar that waits for the installation to finis and the continues on its merry way.