[2.2] Browser: Wrap text in editor before the buttons.

* Adds 52 px margin-right
* Fixes #3223 

Before:  
![2781770e-4d94-11e4-855c-013198ac8745](https://cloud.githubusercontent.com/assets/570998/4547538/f182b04a-4e4d-11e4-9f24-7450b01e7b30.png)


After:  
![2d6c55b2-4d94-11e4-87c1-832a90b23842](https://cloud.githubusercontent.com/assets/570998/4547541/f80a5594-4e4d-11e4-8da4-ed7075b80332.png)