PocketMine/PocketMine-MP — pull request #1649 by PEMapModder (2014-07-13 05:43:15+00:00)
Title: Added doccomment for Vector3::add() and Vector3::subtract()

This is to avoid IDEs thinking that argument 1 for `Vector3::subtract()` must be an int. (But the fact is `Vector3` is OK too)