Changelog for spatial-math-0.5.0.0

0.5.0 - Replace calls to Prelude's `atan2` function with calls to the C math library in `ArcTan2` instances for `Float` and `Double` 0.4.0 - Switch quat2dcm mode to avoid divide by 0, add Ord constraint 0.2.0 - convert to using `linear` V3, M33, Quaternion types - doctests - fix long unknown bug: rotateXyzAbout{X,Y,Z} was rotating opposite direction from intended 0.2.1.1 - Serialize a => Serialize (Euler a) 0.2.1.2 - Binary a => Binary (Euler a) 0.2.2 - add Ord instances 0.2.5 - instance Applicative Euler - specialized dcmOfEuler321 without Ord constraint 0.2.6 - use ArcTan2 instead of RealFloat - unsafe specialized euler321OrDcm without Ord constraint - primitive implementation of quatOfDcm