winjs/winjs — pull request #71 by charleswli (2014-04-08 07:20:48+00:00)
Title: remove extraneous/unreferenced 'that' in datePicker, timePicker, Tooltip

There are a few cases where `var that = this` is defined but then is not referenced later on in the function.

`DateTime` unit tests pass, and the relevant `controls` assertions do as well (although some unrelated ones are still failing; see https://github.com/winjs/winjs/issues/70).