Added Barricade Kit

- Made from 5 wood planks
- Can be used directly to make an old barricade tile, or twice to
barricade airlocks
- Barricades act like tape but can't be lifted and need to be struck to
remove
- This effectively allows players to temporarely lock rooms down, and
can be used to give a bit more resistance to doors during certain
events, notably Meteors