[Libvirt-cim] [PATCH 00 of 12] Finish out the conversion to classname connections

[Dan Smith]

This fixes the remaining uses of lv_connect() (except for
ComputerSystemIndication, which I'll deal with later).  A quick poke seems
to indicate that things still work, but testing would be good.

Next, I will work on get_typed_instance(), which also needs a per-classname
change so that we don't return Xen_foo instances for non-xen cases.  There
are also a lot of fixes needed to prevent classes from returning instances
for the incorrect platform.  These would be any that don't depend on a
valid libvirt connection for their work.