ENH: EndRunEvent added to unit test
ENH: EndRunEvent added to unit test

arkilic/metadatastore,NSLS-II/metadatastore,hhslepicka/metadatastore,tacaswell/metadataStore,hhslepicka/metadatastore,ericdill/databroker,NSLS-II/metadatastore,ericdill/databroker,arkilic/metadatastore,tacaswell/metadataStore