Kitchen Budget Increase

Pictures:
![hvfrq05](https://cloud.githubusercontent.com/assets/4081722/3731051/bef672e4-16e2-11e4-80c7-3af4d1ef8b18.png)
![icecream](https://cloud.githubusercontent.com/assets/4081722/3731052/bef90c48-16e2-11e4-9cc2-94f6bdc03e60.png)
![swfchut](https://cloud.githubusercontent.com/assets/4081722/3731053/bf1e5a52-16e2-11e4-93b0-c97991778344.png)

Adds an oven, candy mixer, and still.

These take food items and output special kinds of customizable foods.

Adds a Grill and Deep Fryer. You can grill or deep fry anything. Clown masks, butts, the HoP's hat, the captain's spare ID, and then eat it.

Adds a Cereal box which makes a box of cereal out of any food item, with a little sprite on it showing what's inside.

Adds around 30 to 40 customizable foods, with a special "on a dish" customizable food in the case that I haven't covered all my bases with food types that are customizable.

Adds renaming food with a pen.

Adds an ice cream machine to make ice cream out of any reagent you want. Polytrinic Space Drug Mindbreaker Creatine ice cream, anyone?
Also, function should explicitly return 0 for clarity.