scico 1.5.0

• Update palettes to Scientific Color Maps 8.0

scico 1.4.0

• Add support for categorical palettes

scico 1.3.1

• general upkeep

scico 1.3.0

• Added new colour palettes (@michaelgrund, #11)
• Added midpoint argument to ggplot2 scales

scico 1.2.0

• Added cyclic colour palettes

scico 1.1.0

• Added discrete versions of the scales

scico 1.0.0

• First release