Sponsorships and Speakers are working and looking pretty well. Other general clean up.

src/routes/events_speakers/+layout.ts

@@ -51,7 +51,7 @@ export function load({ params, url }) { // route
                 console.log(`slct = `, get(slct));
 
                 let slct_trigger_tmp = get(slct_trigger);
-                slct_trigger_tmp = 'load__event_obj';
+                slct_trigger_tmp = 'load__event_presenter_obj_li';
                 slct_trigger.set(slct_trigger_tmp);
                 console.log(`slct_trigger = `, get(slct_trigger));
             }