Blacksmith checks for weapons missing

The blacksmith will now check for any items missing and allow for their return to stop yelling at the player.
Blacksmith takes a couple seconds to stop yelling

This gives us a grace period for a torch to be in the air headed towards him where he still needs to be yelling.
Fix test errors
Alcohol player effect is no longer additive

Getting drunk no longer has a chance of exponentially increasing player strength of jump height. All player stats are limited to a chance of 10% or 50% of their normal potency.
Merge pull request #2175 from niamu/blacksmith_steal

Blacksmith checks for weapons missing
Tweaking alcohol stat factors
Merge pull request #2185 from niamu/drunk

Alcohol player effect is no longer additive