thoughtbot/bitters — pull request #91 by jeffbyrnes (2014-07-25 12:52:20+00:00)
Title: Add :disabled state to button placeholder

This brings the functionality that previously existed in Bourbon into Bitters.

Closes #87

See [Bourbon’s _button.scss lines 51–54](https://github.com/thoughtbot/bourbon/blob/dd86698/app/assets/stylesheets/addons/_button.scss#L51-L54) for the original code/inspiration.