ImageTools: shortlog

shortlog

Sat, 04 Dec 2021 09:08:24 +0200	Tuomo Valkonen	Oops, the ColourTools.jl file was missing.	changeset \| files
Thu, 04 Feb 2021 13:58:31 -0500	Tuomo Valkonen	Add ColourTools for colourmapped images	changeset \| files