olton/Metro-UI-CSS — pull request #394 by MikeHuntington (2013-12-07 20:15:48+00:00)
Title: Adding the ability to pause and resume live tiles.

This is a simple adjustment to the live-tiles to allow the ability to
pause and resume the animations. This also removes the reinitLives()
function which was in the global scope and didn’t clear the setInterval
timer.