Option to disable/reenable auto-pickup

This feature request is a small one. Just include a key we can press to toggle items automatically going into our inventory when we get near them. The default would be to have auto-pick up on, but can be toggled off and back on again with that key.

The reason I request this, is because when trying to reclaim your grave, sometimes the few items you accidentally picked up will make it so you can't get everything back, and if it's dangerous, that could cause you to leave items behind.
On top of that, if you lock your inventory rows to specific items, for convenience and die, those slots will stay locked and any item that gets picked up and put into those slots that isn't what you put there originally will inherit that "locked" status instead. This means that when you get to your grave, that moss or bush you picked up along the way will make it so your more important items won't go back to their locked slots.
Toggling auto-pickup off would help prevent this annoying occurrence.