glorious funtoo updates

merged:

  funtoo-overlay: 1cd569a66133ed913c2329183cfc19c162c5c574
  foo-overlay: 4ee427c6573d50d9ce03f6671dce87274c57ee9f
  bar-overlay: f1e9085ee695ff5b6ce57d430d6b224aaf4fa0a6
  flora: cc31343a95ac9fd63bfc06fb6f27c86407f367fe
  for-gentoo: 9f867277dd44351ab9445c69fec73f432d39fd7c