-add 1 Mandy scene

     -made small changes to her model 

     -fix her animation in the kitchen

-add in game hint system

- add item system

     -vending machine items bought will go into item system

-moving around will no longer cost stamina

     -max stamina reduce, food and rest will give less stamina now 

-might have to start a new game because I changed some variables...sorry

-please let me know if you find any bugs