Fix few typos, reenabled hover
Fix few typos, reenabled hover

mwerle/EDDiscovery,jgoode/EDDiscovery,jeoffman/EDDiscovery,jeoffman/EDDiscovery,vendolis/EDDiscovery,vendolis/EDDiscovery,jgoode/EDDiscovery,mwerle/EDDiscovery,jthorpe4/EDDiscovery