glorious funtoo updates

merged:

  party-overlay: 48b3be7af9fc1d1da0f7e261cd12133ed5c4679e
  foo-overlay: d242d6fcc74a431c59e7e1ba6e7458a9618861d6
  bar-overlay: 09dbf39ca3130b8fa3d3c049518b56edd8dffcbe
  flora: 7485f6e4a20494f0eb5e3c16fc13930ef1fa7b28
  mate: fbc6aa8c3a9ba579782ed5f2a5fd574597138633
  squeezebox: 3b7b8b97ca62d555c9e8456eb685627976cab6c2
  funtoo-overlay: d8879594f3d705010ab9274e857d539086523c7c
  sabayon-for-gentoo: e0a7d677bb4401c23cdae75d0355ff3f994c2a5f