zurb/foundation — pull request #3560 by avclark (2013-11-15 19:40:18+00:00)
Title: Added class for vertically centering block elements

Added a class (.vertical-center) for vertically centering block elements, based on a blog post by Chris Coyier (http://css-tricks.com/centering-in-the-unknown/).

Here is an example with some basic styling for demonstration: http://codepen.io/avclark/pen/yDKze.