Make the EnumInstances and GetInstance logic in HostSystem SBLIM-aware
Make the EnumInstances and GetInstance logic in HostSystem SBLIM-aware

...so that we don't return Linux_ComputerSystem instances if we found
SBLIM ones

Signed-off-by: Dan Smith <787803eb1755f35291827d0f0268aa9bc7a57464@us.ibm.com>

libvirt/libvirt-cim,libvirt/libvirt-cim,libvirt/libvirt-cim