## Version 0.6.2

This is a modest upgrade to the initial release, adding a number of features.

- corrected small bugs in
`ggbiplot() and`

ggscreeplot()`
`reflect()`

now also reflects supplementary variables from `FactoMineR::PCA()`

- added support for
`ade4::dudi.pca()`

`ggbiplot()`

gains an `axis.title`

argument
`ggscreeplot()`

gains `color`

, `shape`

, `linetype`

and `linewidth`

arguments
- Added
`get_SVD()`

intended the simplify the interface to various PCA functions.
- Now use
`get_SVD()`

in `ggbiplot()`

and `ggscreeplot()`

- Extend some examples, requiring Depends:ggplot2

## Version 0.6.1

- Revised documentation for
`ggscreeplot()`

`data(crime)`

used in README giving a more complete example.
- Fixed links reported as 301s
- Published pkgdown site

## Version 0.6.0

- Use
`geom_polygon()`

rather than `geom_path()`

for ellipses to allow them to be filled.
- Added
`var.factor`

argument to expand or reflect the variable vectors
- Moved points/labels code earlier so ellipses and variable vectors are not obscured
- Replaced internal calculation of ellipses with
`stat_ellipse()`

- Now allow ellipses to be filled (
`geom_polygon()`

) or unfilled (`geom_path()`

)
- Added hex logo
- Added iris example to README
- Removed Imports: dplyr, purrr as no longer needed

## Version 0.56

- Fixed many documentation errors and warnings
- Use roxygen2 for documentation
- added
`varname.color`

to replace fixed `muted("red")`

- tweaked arrow style
- increased default thickness of variable vectors
- add
`point.size`

argument