updates by Skala

merged:

  gentoo-x86: de192fbaa35480751d09206d56e046eac169636e
  party-overlay: 14dac0a9964f480785d1c6f61ecf3bf0833f95b2
  foo-overlay: 44af5419fabdb2f70469f6696330eac1c37b60d9
  bar-overlay: 1ad50aaef1e93863ab64d2b36a4a28686d55bb17
  squeezebox: cf7953988018d60d3638245b380406be494bd7ae
  funtoo-overlay: 105893d7e78dabdab145221b35e48bcce127916d
  sabayon-for-gentoo: 334dc70f68933bb22010f4308359a6dc5234225c