[arch-dev-public] [signoff] xz 4.999.9beta_174_g41bc-1

Hi all, this will hopefully the last update of xz for some time. :-) Maybe this is a sign for the final 5.0 version to be near. I am now using the (very strange) upstream versioning scheme. Please test it, Pierre -- Pierre Schmitz, https://users.archlinux.de/~pierre