Change-log v0.1.4

handling factors in diceplot
cluster_by_row argument defaults to TRUE, false it will use the factor levels for ordering
cluster_by_column argument defaults to TRUE, false it will use the factor levels for ordering
show_legend defaults to TRUE, show or omit the legend plot
cat_b_order argument removed, will throw an error in a future version

Change-log v0.1.3

add citation
cat_c_colors allow to pass a colorbrewer palette name for chosing the color palette as an additional option
group_colors allow to pass a colorbrewer palette name for chosing the color palette as an additional option
cat_b_order allow to pass an explicit row order

Change-log v0.1.2

rename files from dice_plot/ domino_plot to diceplot/dominoplot
adapted dice_plot arguments:
- group variable is not needed anymore for running the code
- group_color is set automatically using RColorBrewer
- dice_plot is now returning the ggplot object and removed the option to save the plot
  - plot_path removed
  - format removed
  - output_string removed
- max_dot_size and min_dot_size as additional arguments to modify your plot.
- legend_width and legend_height as additional arguments to modify your plots legend.
- base_width_per_cat_a and base_height_per_cat_b as additional arguments to modify your plots legend.
- reverse_ordering reverse the clustering order if wanted