fresh 0.2.1

Fixed documentation to resolve NOTES on CRAN
New functions:
- bs_theme_nord_light() & bs_theme_nord_dark() two custom Bootstrap themes based on Nord palette.
- bs4Dash_theme() to create cutom themes for bs4Dash dashboards.

fresh 0.2.0

Support for {bs4Dash} custom themes.
New vignettes to explain how the package works.
New functions search_vars_bs(), search_vars_adminlte2(), search_vars_bs4dash() to list all available variables usable in shiny, shinydashboard and bs4Dash respectively.
There's no more fonts included in the package, so if you use Bootswatch theme or want to use a custom font, you have to download the files. This can be done easily with the gfonts package.
vars_file() has been renamed bs_vars_file().