ggblanket 21.0.0

• Renamed facet_wrap to facet.
• Support for named palettes (i.e. manual scales).
• Changed coord_clip default to "on".
• Updated refine method.
• Removed focus argument.
• Added theme argument.
• Fixed facet_space and facet_labeller argument.
• Fixed colour_name = NULL bug.

ggblanket 20.0.0

• Complete rethink and rewrite of the package.