[b21b36]: Merge branch 'bug-15746-Normalize_orientation_quaternion_in_VirtualTra
Merged commits:
2013-08-07 14:27:25 Anja Groch [f77832]
Normalizing the quaternion before calling SetOrientation() as proposed by Taylor Braun-Jones.
I'm not sure, if this is needed for this method, but in any case it is correct with normalization.