Modernize the tools and help menu with pictures!
Modernize the tools and help menu with pictures!

F1 will now display help, and added ALT accessibility indicators to the
menus. Admin menu has not yet been touched.

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