Fix for wrapped lines in editor

Before:

![](https://www.dropbox.com/s/r2i36bxxpv21tcm/Screenshot%202014-07-19%2013.06.04.png)

After:

![](https://www.dropbox.com/s/7hp7ao14yyafvuh/Screenshot%202014-07-19%2013.06.56.png)