Help with the BWGraphicMod colour change function

[Jeff McJeff]

Worked like a charm! Thanks for your help!!

everything working

(was surprised that the catapult trial was also tied to player colour)

There is an odd bit of red still showing when gaining influence in towns (the particles which appear over villagers when impressing them), as well as moving outside of the influence ring generates some red particles (although it appears to mix in with the custom colour), but these are infrequent and unintrusive, im happy with this. 

Thanks again!