glorious funtoo updates

merged:

  funtoo-overlay: ad8424e4787e4e49642965d2fadd75cad4119e70
  foo-overlay: e258a2c560b99d0e05d6520058510503ec7206ca
  bar-overlay: f1e9085ee695ff5b6ce57d430d6b224aaf4fa0a6
  flora: 9be3a8e4438918b7f2a80779b49d084ad879b22e
  for-gentoo: 3d603fed78988bb56c965cc9f0322b0e3c7cd05f