glorious funtoo updates

merged:

  funtoo-overlay: c6c57a0d23737c586547b8b0f14a59db467e8fd9
  foo-overlay: f7dfe75b6d07da7d211e64f6fc213b9c68f6bd49
  bar-overlay: 0093f8c8d47e0fff61b04424d49241600c99e539
  flora: 3056990bebde0198cce2b3713616daac1dbff176
  for-gentoo: 2506414f7106651cb066df8a55a412e7d69f6256