General clean up and renaming of functions.

src/lib/element_manage_event_file_li.svelte

@@ -16,7 +16,6 @@ import { ae_loc, ae_sess, ae_api, ae_trig, slct, slct_trigger } from '$lib/ae_st
 import { db_events } from "$lib/db_events";
 import { events_loc, events_sess, events_slct, events_trigger } from '$lib/ae_events_stores';
 import { events_func } from '$lib/ae_events_functions';
-	import { hide } from '@floating-ui/dom';
 
 export let container_class_li: string|Array<string> = [];
 export let link_to_type: string;