Handle case where owner is not a hydroshare user.
Handle case where owner is not a hydroshare user.

RENCI/xDCIShare,RENCI/xDCIShare,RENCI/xDCIShare,FescueFungiShare/hydroshare,hydroshare/hydroshare,ResearchSoftwareInstitute/MyHPOM,RENCI/xDCIShare,ResearchSoftwareInstitute/MyHPOM,ResearchSoftwareInstitute/MyHPOM,hydroshare/hydroshare,FescueFungiShare/hydroshare,ResearchSoftwareInstitute/MyHPOM,RENCI/xDCIShare,hydroshare/hydroshare,FescueFungiShare/hydroshare,hydroshare/hydroshare,ResearchSoftwareInstitute/MyHPOM,hydroshare/hydroshare,FescueFungiShare/hydroshare,FescueFungiShare/hydroshare