SolrCollectionAdminSpec fails on wrong solr core name.
SolrCollectionAdminSpec fails on wrong solr core name.

uvalib/avalon,ualbertalib/avalon,ualbertalib/avalon,avalonmediasystem/avalon,uvalib/avalon,uvalib/avalon,avalonmediasystem/avalon,ualbertalib/avalon,nulib/avalon,nulib/avalon,ualbertalib/avalon,nulib/avalon,nulib/avalon,avalonmediasystem/avalon,uvalib/avalon,avalonmediasystem/avalon