[Suggest] Bind hotkey to equipment slot

[hops]

I would suggest a new ui function that binds a hotkey to specified equipment slot (and optionally another function that binds a hotkey to the current piece of equipment in the slot). Currently, if one would like to bind a hotkey to an activable equipment, one must take off the piece, bind a key, and put it on again. This would be utterly inconvenient for the upcoming wand overhaul.

[bricks]

You can bind unequipped and equipped items; hitting the button while the item is unequipped will equip it. I don't mind the current system, but I could see the desire for both functionalities.