Village forest - WIP

Nowhere near done, but having it out there motivates me more. Ignore the numerous, stupid commits
If you replace this with it should work.  I'm not sure why but adding keys to the inventory works differently from normal items.

local Item = require 'items/item'
local itemNode = utils.require ('items/keys/mines')
local item = Item.new(itemNode, 1)
player.inventory:addItem(item)