glorious funtoo updates

merged:

  funtoo-overlay: e738565c7c572e26367874a2f4db74ab279095d0
  foo-overlay: f7dfe75b6d07da7d211e64f6fc213b9c68f6bd49
  bar-overlay: 0093f8c8d47e0fff61b04424d49241600c99e539
  flora: da07848913dd5f3d08d4b662120c643fe83796bd
  for-gentoo: 27799fc64d811a24904b7671c7c08984c5ef767c