factor

Author	SHA1	Message	Date
Samuel Tardieu	18abc8b9f1	Add q+ and q- to math.quaternions This makes the quaternions library self-contained and more independent of the underlying representation.	2009-04-27 17:24:39 +02:00
Aaron Schaefer	c3f05eaaa1	Move math.quaternions to extra	2008-11-18 10:22:48 -05:00