glorious funtoo updates

merged:

  funtoo-overlay: f36d5b7fbff283ed52ae2a4eb65b9177b5751502
  foo-overlay: f7dfe75b6d07da7d211e64f6fc213b9c68f6bd49
  bar-overlay: 0093f8c8d47e0fff61b04424d49241600c99e539
  flora: 3056990bebde0198cce2b3713616daac1dbff176
  for-gentoo: dae8400b6eeb3e39f8285c5d5c36d0a0b739d3fc