qemu: Add a UUID field to the Config structure
qemu: Add a UUID field to the Config structure

The qemu UUID will be used to set the guest system UUID.

Signed-off-by: Samuel Ortiz <0ba86cb3f08bbb861958e54bd3438887adb4263c@linux.intel.com>

markdryan/ciao,matthewrsj/ciao,wcwxyz/ciao,kaccardi/ciao,leoswaldo/ciao,jorgevgut/ciao,mcastelino/ciao,kaccardi/ciao,ciao-project/ciao,mrkz/ciao,matthewrsj/ciao,wcwxyz/ciao,obedmr/ciao,jorgevgut/ciao,leoswaldo/ciao,mcastelino/ciao,erick0z/ciao,mcastelino/ciao,tpepper/ciao,obedmr/ciao,markdryan/ciao,mrkz/ciao,jorgevgut/ciao,mrkz/ciao,erick0z/ciao,wcwxyz/ciao,tpepper/ciao,rbradford/ciao,01org/ciao,erick0z/ciao,leoswaldo/ciao,ciao-project/ciao,rbradford/ciao,matthewrsj/ciao,01org/ciao,obedmr/ciao,tpepper/ciao