Reverting K-Means ordering. It could be re-added as a post-processing step later.
Adjusting edge cases in Mahalanobis and Bhattacharyya distance calculations.
Updating Gaussian Mixture models to provide log-domain computations.
Correcting Determinant and LogDeterminant implementation when the given matrix is symmetric but not positive definite.
Adding specialized Kd-Tree methods to return just the closest neighbor in a query.
Attempting to normalize more unit tests due to differences in sorting algorithms.