Adds in support for colour in ggplot2 (closes #87) and errors when a datamation is requested on ggplot2 code that isn't supported - for example, when facet_wrap() is used (only supports facet_grid()) and if geoms besides geom_point() are used (it's the only one that's supported) (closes #86).
Adds in support for colour in ggplot2 (closes #87) and errors when a datamation is requested on ggplot2 code that isn't supported - for example, when facet_wrap() is used (only supports facet_grid()) and if geoms besides
geom_point()are used (it's the only one that's supported) (closes #86).