guardian/frontend — pull request #6179 by ironsidevsquincy (2014-09-29 14:15:50+00:00)
Title: Align top banner ad with content ad wide+ breakpoint

Centre align at lower BPs

![centre-align](https://cloud.githubusercontent.com/assets/74132/4442838/190e749e-47e3-11e4-9829-3df1026d6065.gif)