filestorage was displying the ugly filename instead of the pretty title for the main entry; also wasn't updating the filename to the newest upload (still need to ask DaveB about getting the links to work with the latest upload filename
Making the min/max level restrictions work in both PG and Oracle. PG requires a query for the default levels. To keep the Tcl logic from getting ugly, Oracle's going to do a query too, in this case a select...from dual.