SUBJECT: Loading add-ons in addition to gamemodesThis is not something that I want to have happen. I have explained it here http://forum.blockland.us/index.php?topic=204740.msg5661219#msg5661219The code you posted in that thread will not work in upcoming versions. It's nothing personal, I just don't want the gamemode system to be undermined like that.
Stop trying to forget stuff up. There is no reason you shouldn't put a required add-on in the gamemode.txt file.
Siba wrote it so that it forces the polebrick add-on and checks the return of it to determine if it's enabled or not.
Two wrongs don't make a right. The solution is to fix the broken add-on, not force the game to accommodate it.