Clear some javascript @todos: fancytree options, optionclass processing

public/js/custom.js

@@ -64,18 +64,14 @@ $(document).ready(function() {
 	// and pass the tree options as an argument to the fancytree() function:
 	$('#tree').fancytree({
 		clickFolderMode: 3,
-		extensions: ['glyph','persist'],
+		extensions: ['persist'],
 		autoCollapse: true, // Automatically collapse all siblings, when a node is expanded.
 		autoScroll: true, // Automatically scroll nodes into visible area.
 		focusOnSelect: true, // Set focus when node is checked by a mouse click
-		glyph: {
-			preset: 'bootstrap3',	// @todo look at changing this to awesome5
-			map: {}
-		},
 		persist: {
 			// Available options with their default:
 			cookieDelimiter: '~',    // character used to join key strings
-			cookiePrefix: undefined, // 'fancytree-<treeId>-' by default
+			cookiePrefix: 'pla-<treeId>-', // 'fancytree-<treeId>-' by default
 			cookie: { // settings passed to jquery.cookie plugin
 				raw: false,
 				expires: '',
@@ -85,14 +81,14 @@ $(document).ready(function() {
 			},
 			expandLazy: true, // true: recursively expand and load lazy nodes
 			expandOpts: undefined, // optional `opts` argument passed to setExpanded()
+			fireActivate: false, //
 			overrideSource: true,  // true: cookie takes precedence over `source` data attributes.
 			store: 'auto',     // 'cookie': use cookie, 'local': use localStore, 'session': use sessionStore
 			types: 'active expanded focus selected'  // which status types to store
 		},
 		click: function(event,data) {
-			if (data.targetType == 'title') {
+			if (data.targetType === 'title')
 				getNode(data.node.data.item);
-			}
 		},
 		source: sources,
 		lazyLoad: function(event,data) {