@starsirius => Display Swagger errors in Twitter bootstrap style.

![screen shot 2014-08-27 at 1 13 09 pm](https://cloud.githubusercontent.com/assets/542335/4064051/a03a7674-2e0d-11e4-9661-c295924a5346.png)

I believe you can also write `.addClass('alert alert-danger')`, but not a big deal!