Fix Google Maps Zoom & Street View Pan

This should fix Google Map "Street View and Zoom Pan" visibility.

Referred Bug is shown in the attached image.
![screen shot 2014-04-07 at 00 07 06](https://cloud.githubusercontent.com/assets/1908453/2681861/6f2fc8fa-c192-11e3-9a1a-7dfded98914a.png)

Best,
Valerio