Can shoot one fireball from a torch, which extinguishes the torch.
Added trapdoor damage, trapdoor detection ability and vision range for player.
Can now make bargains, but not choose. Some form of bug with bargains being struck with invisible altars.
If no valid bargain available, altar just cracks.
Merge branch 'gh-pages' of github.com:bellisk/Bargains into gh-pages
Fixed bug where flooblers would set of shrines. Fixed logic error in resetting trap detect timer.