glorious funtoo updates

merged:

  funtoo-overlay: 89feadb1260c166434fc9cca5add7b745e3d0201
  foo-overlay: e258a2c560b99d0e05d6520058510503ec7206ca
  bar-overlay: f1e9085ee695ff5b6ce57d430d6b224aaf4fa0a6
  flora: adb8a2039a1e026273c81f3deb9c005b3d378dea
  for-gentoo: f5e44ae5b70c32061489e36db5e1b86be9bc8358