Speech bubbles keep their appearance when JS is disabled or comment count fails to load in

In some instances we have no text populated in speech bubbles (see screenshot).

This fixes the appearance of the bubbles when that happens.

![ugly speech bubble](https://f.cloud.github.com/assets/85783/669120/effacd0c-d824-11e2-9e65-b809eb7ce615.png)

![bathtub](http://www.stupidgifs.com/images/full/848.gif)