Get Hungry is now a full blown update on Travelers status.  Health, Hunger, Warmth, and Death are all considered.  Consume now also has full functionality to contribute the values and effects of items to the stats of the Travelers.

Signed-off-by: Joe <jrf118@case.edu>
Merge pull request #2 from Kaan0200/items

Get Hungry is now a full blown update on Travelers status.  Health, Hung...