glorious funtoo updates

merged:

  funtoo-overlay: 0fd3bee71541aa54fb721296a1e4428e82c33310
  foo-overlay: 7d465f21ec9f45f44569f303afedcdd5750d1e16
  bar-overlay: f1e9085ee695ff5b6ce57d430d6b224aaf4fa0a6
  flora: cc31343a95ac9fd63bfc06fb6f27c86407f367fe
  for-gentoo: c8692cb39f31ff781c71c1db374045b412a92d1c