glorious funtoo updates

merged:

  funtoo-overlay: 52eaf67b5d7064e5c7e0637be9de613bb2534da9
  foo-overlay: f7dfe75b6d07da7d211e64f6fc213b9c68f6bd49
  bar-overlay: f1e9085ee695ff5b6ce57d430d6b224aaf4fa0a6
  flora: 61bb0c7a23569c5cb5cd672804cf69389b8b5698
  for-gentoo: ba95e76b2a0efd768809bd208472aa79d520408d