glorious funtoo updates

merged:

  funtoo-overlay: a49ba166135613fe2e411af2740bd284deca35e2
  foo-overlay: 5e0dc0b0c8ce428c14693a2f3cc709a6f657afd7
  bar-overlay: 09dbf39ca3130b8fa3d3c049518b56edd8dffcbe
  bliss-overlay: fa4829de3aaaf654077ab1c58107a88a0ddb870b
  mate: 38af01d593622edcbdc9d36cd5f3fd8754ff175c
  squeezebox: b247efdc0dcf9c07ad466f71043a80b9dbf057f0
  funtoo-gnome: 233df7ac2a6a9950165a84215270eec140f9d92f
  sabayon-for-gentoo: 8dbe5bd7977ad281a0300750610d4540b673e414