glorious funtoo updates

merged:

  funtoo-overlay: af90e1c21c9c839dbc1459dcfbcd369482d8dbcc
  foo-overlay: 3151d1bc3adb6adb4f8004533d11c5264a43eb0b
  bar-overlay: 09dbf39ca3130b8fa3d3c049518b56edd8dffcbe
  flora: 7485f6e4a20494f0eb5e3c16fc13930ef1fa7b28
  mate: 6c94706be3e3c55d688a9366b4b26e0d8fecc33a
  sabayon-for-gentoo: 612a85ccb5cea11f8daecc703ec00aa2d573ad7f