[libvirt] [PATCH 0/3] QEMU directory/monitor socket fixes/cleanup

["Daniel P. Berrange" <berrange redhat com>]

This patch  series does three things

 - Moves QEMU monitor sockets in /var/lib/libvirt/qemu, since this is
   created file and thus should be separate from libvirtd created data
   to avoid risk from QEMU compromise.
 - Sets QEMU directory ownership to match configured qemu user/group
 - Fixes a minor memory leak / socket unlink