I just updated to 9.1 and it will not load the custom images (mixer track, track meters for the mixer tracks. I've tried quite a few skins and it's always the same

There are some new images for these in the folder, and I did make them and placed them into my custom skins folders and none of them load. It looks like the mixer may not be skinnable in the future

If anyone finds a solution please post it here.
Also, there are some new images in 9.1 that would imply a sizable mixer is in the works, but I can't find any way to do it yet
