JohnAlbin/compass-zen-grids — pull request #15 by pixelwhip (2012-04-09 17:18:45+00:00)
Title: Added the ability to define asymmetrical grids.

Here's my first attempt at allowing for asymmetrical grids (un-equal coulmns.)

This optionally allows you to define a list of column widths instead of a column count. Lists can be defined as % or px.

I tested it a bit and it works, although I haven't really tried to break it. RTL should work as well.