Merge pull request #13 from hellhound94/topic/fix-uh-qemu-x86-64

uh-qemu-x86-64.uhupkg.config: Fix filename

uh-qemu-x86-64.wks: Expand default partitions to 1GB

uh-qemu-x86-64.conf: Replace tarball install-mode with raw

uh-qemu-x86-64.conf: Fix tune-core2.inc path

uh-qemu-x86-64.conf: Use updatehub-grub-script by default

base-files: fstab: Ensure the file system occupies the entire partition

Merge pull request #12 from hellhound94/topic/fix-layer

layer.conf: Use data partition instead RAM for download directory

layer.conf: Drop unused i386 machine

layer.conf: Fix override syntax

u-boot-updatehub-common_2020.01.inc: Fix licenses

systemd-conf_%.bbappend: Fix do_install task

updatehub-staging-certificate.bb: Fix do_install task

Merge pull request #10 from hellhound94/master