glorious funtoo updates

merged:

  funtoo-overlay: 04e9a1b4e77c2cb9a50718f76f5f1079b51c39d7
  foo-overlay: d242d6fcc74a431c59e7e1ba6e7458a9618861d6
  bar-overlay: 09dbf39ca3130b8fa3d3c049518b56edd8dffcbe
  mate: ddbe32120aa2969eee028ecd7df9e8a985d11dae
  squeezebox: 3b7b8b97ca62d555c9e8456eb685627976cab6c2
  sabayon-for-gentoo: 5dfdab2a1fb66a2ec37f16a7fb7af31812cb8c12