thoughtbot/bourbon — pull request #408 by kenips (2014-04-23 00:05:09+00:00)
Title: Partially revert 089beb5a103004f07eddcfe0d8c20e059f02fe8d that breaks...

Sass 3.2 compatibility. Going to 3.2.0 only as it's not required for master (keeping it terse!).

Fixes #405.