Tidy anonymous feedback explore page

Before:

![image](https://cloud.githubusercontent.com/assets/23801/3835637/75762ae6-1dc3-11e4-92d5-9a65d172feb4.png)

After:

![image](https://cloud.githubusercontent.com/assets/23801/3835635/60f7f2ac-1dc3-11e4-90b6-eb2dbaa7cbaf.png)