glorious funtoo updates

merged:

  funtoo-overlay: ad9f599f45635ebff0272ae56bb00628cfd997c4
  foo-overlay: 581c89b1434714082413b9f9230cc95e8b5c05dc
  bar-overlay: 2fa65d46049ae8c1993fd18b84095fed198a9449
  flora: da07848913dd5f3d08d4b662120c643fe83796bd
  mate: 75b309143364d6f4563777b5586f14d4985a0910
  sabayon-for-gentoo: 4c0d367ec80c0a880e7ace0613589d0fbe211725