* spice/spice.v54:
qxl: don't assert on guest create_guest_primary
qxl: ioport_write: remove guest trigerrable abort
qxl: qxl_add_memslot: remove guest trigerrable panics
qxl: interface_notify_update: remove guest trigerrable abort
qxl: cleanup s/__FUNCTION__/__func__/
qxl: don't abort on guest trigerrable ring indices mismatch
qxl: fix > 80 chars line
qxl: replace panic with guest bug in qxl_track_command
qxl: check for NULL return from qxl_phys2virt
hw/qxl.c: qxl_phys2virt: replace panics with guest_bug
spice_info: add mouse_mode
spice: require spice-protocol >= 0.8.1