Improved documentation

Version 0.9.0 (2024-05-05)

This is a semi-major release, largely of the documentation of the package.

• Created pkgdown site, https://friendly.github.io/candisc/
• Convert documentation to roxygen
• Extend description of candisc/cancor methods
• Added diabetes vignette giving more discursive examples

Latest stable release

• Fix JSS URLs -> DOI
• Fix CRAN nits re conditional use of rgl in examples
• add points.1d option to plot.candisc for 1D case
• styling

CRAN nit removal

0.8-3

update README.md