Flora billboard colors do not match "3d" model colors

[timmy41]

This is easiest to see when flying, look down at any distant bush or tree and it will look some given color, then when it is within 500m and becomes 3d it will often change to a whole different color. It makes the environment look very ugly, and no longer can we use the colors of flora to describe what bush in a clump of bushes a tank may be in, or so on, because depending on someones distance, the players will see completely different things!