Add xz-utils component
Fix typo in buildout section name.
Use slapos.recipe.cmmi instead of hexagonit.recipe.download.
version up : xz 5.0.5.
add --disable-static.
version up : patch 2.7.1.
Use slapos.recipe.cmmi
Pin new version of hexagonit.recipe.download

Won't fill /tmp anymore.
Update xwiki SR
Merge changes from apache, coreutils and openssl into erp5-vifib branch