Changes:
FIXED: Salads now have the correct amount of leafy (3, or 4 if you use veggies as the staple).
FIXED: Taco salad and nachos recipes have the correct graphics.
CHANGE: increase special customer incidence to 13% to make up for copycat customers taking up 1/4th of those.
CHANGE: Rebalanced customer amount per hour (now 4-6 per hour, but no more than one 6 per run; or 7-8 on multi-queue kitchens).
CHANGE: You now start service by interacting with the cash register instead of clicking on a button.
NEW: 10 second grace period at the start of each hour, where customers line up and you can see their orders, but they don't start ordering right away so you can get a head start!