Changes in version 1.5.8
========================

- Addressed the CRAN review comments for version 1.5.7:
  - quoted the reference titles in DESCRIPTION;
  - documented the return values of the internal functions;
  - updated examples to use temporary files, restore graphical parameters,
    and keep executable examples short enough to run unwrapped;
  - replaced unconditional console output with message();
  - removed changes to the global warning option; and
  - removed fixed internal random seeds so reproducibility is controlled by
    user-supplied seed arguments.
- Bundled the UCI Wine dataset used by two vignettes so they can be rebuilt
  without Internet access.
- Added the dataset source, DOI, and license information to inst/COPYRIGHTS.
- The statistical algorithms and public function signatures are unchanged.

Changes in version 1.5.7
========================

- Updated the package version and date.
- Updated the CRAN maintainer to Stavros Papadopoulos, with agreement from
  the previous maintainer.
- Addressed documentation issues needed for current R CMD check.
- Updated stale and non-canonical URLs in the vignettes and vignette
  references.
- Rebuilt and compacted the vignettes.
- No R source files, package API, or package functionality were changed.