Change in vdsm[master]: libvirtconnection: Replace assert with AssertionError

Francesco Romani has posted comments on this change.

Change subject: libvirtconnection: Replace assert with AssertionError
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Patch Set 1: Code-Review+1

I agree with the rationale behind this patch, but I'm wondering if we should make use of an even more specific exception or not.

AssertionError could be good enough for starter, hence +1