google/web-starter-kit — pull request #569 by chrisgrabinski (2014-12-10 14:48:20+00:00)
Title: Fixed font-smoothing for Firefox.

Implementation of font-smoothing in _global.scss is incorrect for Firefox.

`-moz-osx-font-smoothing: antialiased` should be `-moz-osx-font-smoothing: grayscale`
See: https://bugzilla.mozilla.org/show_bug.cgi?id=857142#c83

![webstarterkit-firefox-current](https://cloud.githubusercontent.com/assets/958819/5377057/022a2150-807e-11e4-9b98-2f3a88db6934.png)
![webstarterkit-firefox-improved](https://cloud.githubusercontent.com/assets/958819/5377059/063356c2-807e-11e4-82a2-11e05484f71a.png)