ThisIsDallas/Simple-Grid — pull request #8 by cdn64 (2012-11-22 19:48:00+00:00)
Title: Folding columns: override ':last-of-type' selector

When folding non-padded grids, the last col-*-element has no padding on the right-hand side, because the definition within the media query is overruled by the previous definition within the ':last-of-type'-selector.

I think this behavior is unintended and propose to specifically include :last-of-type.