Change token in it and describe blocks

This ensures that strings are displayed properly by most themes. 

Before:
![before](https://cloud.githubusercontent.com/assets/561180/3046163/26054246-e126-11e3-8375-eb57d7a15cad.png)

After:
![after](https://cloud.githubusercontent.com/assets/561180/3046166/2b0d513e-e126-11e3-87a7-a98d85502c20.png)