The same file that is on Martee's site (mirror)
Make sure you visit the new_bot section here and on Martee's website.
This ver 0.2.0 release has its own page... here.
I urge you to read that page as version 0.2.0 has some changes and you may need to read about the new commands and settings.
One of them, the speed of the bots (too fast for me) it can be tamed down.
new_bot version 0.2.0 by Martee (mirror)