bigspotteddog/ScrollToFixed — pull request #161 by merimna (2014-08-19 20:34:27+00:00)
Title: Make setWidth work with border-box

`.css('width')` respects the `box-sizing` property when trying to figure out what width to return.

For `box-sizing: content-box`, it will return the width of just the content.

For `box-sizing: border-box`, it will return the width of the content, padding, and border.