symfony/symfony — pull request #3573 by stloyd (2012-03-12 10:15:04+00:00)
Title: [FrameworkBundle + WebProfilerBundle] Optimized images and icons with PunnyPNG

It's addition to #3571, in this one I optimized also some gifs, and replaced some of gifs with png, i.e. on `spinner.gif` is almost 1kb smaller.