fmarcia/UglifyCSS — pull request #17 by nimbusletruand (2014-03-23 16:56:41+00:00)
Title: Opera's -o-device-pixel-ratio query

Follow https://github.com/yui/yuicompressor/blob/master/src/com/yahoo/platform/yui/compressor/CssCompressor.java line 449
Test passed with:
@media print,
(-o-min-device-pixel-ratio: 5/4),
(-webkit-min-device-pixel-ratio: 1.25),
(min-resolution: 120dpi) {
/*comment*/
}