* config/settings: - default kernel options on install to en_US and priority=critical, to prevent interactive remote installs - default virt settings to kvm-friendly virbr0 and qemu - default power management to ether_wake - default preseed to an Ubuntu preseed - default to pxe boot just once to prevent boot loops * debian/cobbler.install, debian/cobbler.links, debian/ubuntu-server.preseed: - create and install an ubuntu-server.preseeed