glorious funtoo updates

merged:

  funtoo-overlay: 8aeb14c41aeea4a6f7125de5e859825ed6557220
  foo-overlay: f7dfe75b6d07da7d211e64f6fc213b9c68f6bd49
  bar-overlay: 0093f8c8d47e0fff61b04424d49241600c99e539
  flora: dbd185f49bc8af154f38e18958ceb41d6cf27078
  for-gentoo: 68cc8ee3f0f52752b2e266acc16501b2d9403fe2