davidlallen
Deity
In the download database, I happened to find this recent entry: Modular Python Loading by arcticnightwolf. There is no discussion thread listed, and I wasn't able to find one easily in the ffh forums, so I added a comment to the download page. It appears to "grep" in user python files for names matching a certain pattern, and then call the functions. This is limited compared to the BUG capability of registering callbacks, but it is also a little simpler to use because it does not require any user action.