61e7b6899d
Use xz archive format instead of gz. It's smaller. For this release it wont change anything but on the next release we just can adapt the version number easily then. Furthermore the package already used xz in the previous reason. So lets stick to that. OBS-URL: https://build.opensuse.org/request/show/294790 OBS-URL: https://build.opensuse.org/package/show/games/0ad?expand=0&rev=52