Quote from SnubMansters
May I use some of this source in a OpenSourced addon to my mod?
I just want to tinker with a few things.
Would that be okay?
I don't want to use any of you're code without written permission.
Absolutely, if you use a large portion of our mod please just give a bit of love back, a link or a mention, and keep your mod open source (Typical MIT licence stuff). But yes! Absolutely. That is why we keep our mods OpenSource, to help others.