Can we have option that allow player to flip token without the need to use API? I bet it will be useful for game that using Isometric map, and it also allow player and GM to save more space for image file rather than have to upload 2 file of token that facing left and right as multi-sided token. Since player now also have the ability to drag their own token on the map, I believe the flip option should also be accessible as it's also a harmless feature.
