Users can submit times

![image](https://cloud.githubusercontent.com/assets/8669803/5271427/33bd0e2c-7a42-11e4-8bd1-1fac69bf4c7d.png)

![image](https://cloud.githubusercontent.com/assets/8669803/5271431/382ced42-7a42-11e4-9ef1-90c19933b428.png)

probably want some strings around the class name