MFC r311504: MFV r311477: xz 5.2.3.
MFC: xz 5.2.2.Relnotes: yes
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.Approved by: re (implicit)Sponsored by: The FreeBSD Foundation
MFV r244559:Update contrib/xz to version 5.0.4MFC after: 2 weeks
Upgrade xz to git snapshot as of 20101010Approved by: delphij (mentor)MFC after: 1 month
Import of liblzma, xz, xzdec, lzmainfo from vendor branchAdd support for xz and lzma to lesspipe.sh (xzless, lzless)Bump __FreeBSD_versionApproved by: delphij (mentor)MFC after: 2 weeks
Vendor import of xz (stripped)Git revision: a290cfee3e23f046889c022aa96b4eca2016fddaApproved by: delphij (mentor)