A safer way is to just strip any extra spaces.

Update version number and HISTORY.

Relax tolerance to increase test pass rate.

Relax tolerances slightly.

Propagate fix for mlpack_allkrann backwards compatibility too.

Update version numbers.

Re-add random_init.hpp since it is used by PCA.

Remove deprecated function.

Remove features that are not ready for release.

Remove files that are not to be released.