Initial commit containing all the necessary code files that allow Tajaran, Unathi, and Skrell to change both their hair and body color to match. NO MORE GREEN/GREY!
Few bugfixes - namely species hair still having do coloration = 0 and the tail rendering over equipment. Tajaran and Unathi sprites are also now black to facilitate more vibrant colors.

Trying to color them while dark green and brown-grey ended up in odd colorations. Quality of life change.
Fixes small issues in save files.
FIX 2 ELECTRIC BOOGALOO
Better contrast with Tajaran base sprites for better color overall.
Merge pull request #4842 from SueTheCake/MOBCODEDIES

RGB selection wheel for Tajaran, Unathi, and Skrell bodies!