Matt,
Have only just started using xLights / Nutcracker and have a couple of enhancement requests.
a) On the test tab, background color can be selected. Could the option for foreground color be added.
b) When using the sliders on the RGB test tab, if you see a color you like on the lights you are testing, it would be great to be able access the color picker, (while still on the RGB test tab), to enter the RGB values into custom colors for use in Nutcracker.
thanks
prof