joemccann/dillinger — pull request #279 by BorisChumichev (2014-12-20 19:42:05+00:00)
Title: Prevent horizontal scrolling in wrapper if menu is opened

Fixed that weird behavior:
![horizontalscrolling](https://cloud.githubusercontent.com/assets/2399988/5516060/16e7a658-8899-11e4-9263-d3bfe41e2462.gif)