add new studio sprites

Adds six new studio sprites.  One downside is we're running out of good start locations, and the way things are set up, each sprite has a singular start location, meaning you can get crowded sprites even if using only one or two.

![image](https://cloud.githubusercontent.com/assets/1767466/3449311/552404d2-0164-11e4-8d93-7dfb9c2ca3fd.png)