I've been migrating to the ST3 public beta, but don't seem to be able to find the LiveCSS plugin anywhere. It was originally at https://github.com/a-sk/livecss
but this now returns a 404. Copying the existing version to the ST3 Packages folder doesn't seem to do much, either.
Does anybody know of an ST3-compatible version of LiveCSS anywhere — or if this plugin is now completely dead, is there an alternative?