glorious funtoo updates

merged:

  funtoo-overlay: 5872ef3c3bfd35d82dae500af7aac4e24c19c858
  foo-overlay: f7dfe75b6d07da7d211e64f6fc213b9c68f6bd49
  bar-overlay: 0093f8c8d47e0fff61b04424d49241600c99e539
  flora: da07848913dd5f3d08d4b662120c643fe83796bd
  for-gentoo: fffff91c7ac09eec009786ca0d0e135b3c5ddee4