Landerwaffe DT Update

Best mount, don't @ me

So full disclosure, this one's kinda wack since the colours are baked into the textures, which doesn't like to play nice with the new shaders. It took a LOT of tweaking to get even remotely close to the original, and I kinda just got to the point of "good enough." Still, here it is for those that want it. Landy is nice and glossy, and there's a bit more texture to the shine to make it not quite so perfectly pristine.