I have a problem where I would like to edit the *.js files that make TemplateWizard work as I need some custom behaviour. The problem is that some version of TemplateWizard came "bundled" with my verison of MediaWiki. I wouldn't think this was a problem except that I have installed the Extension manually also (So that i can edit these files) but it seems to be using the bundled version and its *.js files as i can completely corrupt the ones used by the manually installed extension and the TemplateWizard still works fine. It does show up in Special:Version so i know it is installed.
To solve this problem i would ideally like to disable the bundled version of TemplateWizard unless someone can point me to where its files are located.