Documentation
Removal of empty files
Fixed installargs
Miscellaneous
Fix handling of expressions in arrow titles
Improvement on arrow positioning relative to ticks and axis labels.
Improvement on arrow positioning relative to ticks and axis labels.
Export of convertUnit
Export of convertUnit (removed)
Improvements to arrow sep
Convenience function for the setting of the ternary arrow baseline (theme_arrowbaseline(value))
Modification to default breaks and other theme elements
Misc
Border on top of ticks and better handling of blank elements
Removal of grid elements for existing axes (ie not just using blank elements)