1.004 2020-09-15
- re-release after deletion
- fix so works under Devel::Cover
- changes to 'extra'
- tweak intensity in the 'extra' map

v1.003
	- fix typo in Makefile.PL

v1.002
	- addition of pseudocolor mappings and the t_pc and t_pcp transforms
	- Improved documentation
	- addition of RGB combinatoric modifiers to named color tables
	

v1.001 - initial module release to git, 23 Feb 2017