ggwaffle 0.2.5

Adding unit tests
Tidying up documentation and linting code
Replacing README with markdown generated from .Rmd
Fixing issue with factor variables in waffle_iron
Adding aes_d_ function to enable more streamlined plot creation
Adding tile_shape parameter
Adding github actions for pkgdown

ggwaffle 0.2.3

Fixing up issues with NAs (PR here)
General linting and documentation tidy ups

ggwaffle 0.2.2

Tiny bug fixes
Automatically removing NAs from the waffle iron

ggwaffle 0.2.1

Fixed bug scale_colour_waffle
Added documentation for using icons with emojifont
Added ability to sample the number of rows of data

ggwaffle 0.2.0

Fixed bug in aes_d that would break future work with multiple columns
Added column validation to aes_d

ggwaffle 0.1.0

Created ggwaffle package