glorious funtoo updates

merged:

  funtoo-overlay: 5dc3632824e8a6af82d93e1095e34f23f5aa65a2
  foo-overlay: 5e0dc0b0c8ce428c14693a2f3cc709a6f657afd7
  bar-overlay: 09dbf39ca3130b8fa3d3c049518b56edd8dffcbe
  bliss-overlay: 89af8c43770e502d81dc32aadc1d04245a055972
  mate: bcd3dd50b657b76b7812a5dfea7e0b423233d808
  squeezebox: b247efdc0dcf9c07ad466f71043a80b9dbf057f0
  funtoo-gnome: 0e5dd7b1d14f6421edf97be4322226ee52031fe1
  sabayon-for-gentoo: 9abd5a47f10fc99301dde3f8b599241a0baaeb0e