glorious funtoo updates

merged:

  funtoo-overlay: 7d1024df01785219f2b96c1dccac06867402a61d
  foo-overlay: d242d6fcc74a431c59e7e1ba6e7458a9618861d6
  bar-overlay: 09dbf39ca3130b8fa3d3c049518b56edd8dffcbe
  mate: aa12cd649d62e9ec89bdf792de703f18727c1441
  squeezebox: 3b7b8b97ca62d555c9e8456eb685627976cab6c2
  sabayon-for-gentoo: 7198626cafe86bcdfb645fd0af9dce398509fb2b