Fix sorting, add delete, fold options

public/javascripts/collections/list.js

@@ -21,7 +21,7 @@ localforageBackbone
         initialize: function(){
             // update order on add, remove.
             // Ref: http://stackoverflow.com/a/11665085/221742
-            this.on('add remove', this.updateModelPriority);
+            this.on('add remove sort', this.updateModelPriority);
         },
 
         /**

public/javascripts/views/page.js

@@ -109,8 +109,8 @@ List
 
     updateBreadCrumbs: function(){
         var rootId = this.getRootId();
+        this.$('#task-breadcrumbs').empty();
         if (rootId){
-            this.$('#task-breadcrumbs').empty();
             var current = this.collection.get(rootId);
             var breadCrumbs = '';//_.template('<a href="#<%= id %>"><%= content %></a>')(current.attributes);
             var depth=0;

public/javascripts/views/task.js

@@ -20,7 +20,7 @@ define(
         // The recursive tree view. Ref:http://jsfiddle.net/wassname/zf61mLvh/2/
         var TaskView = Backbone.Marionette.CompositeView.extend({
 
-            template: _.template(taskTemplate), //'#task-view-template',
+            template: _.template(taskTemplate),
             tagName: 'ul',
             className: "task-view",
             viewComparator: List.prototype.comporator,
@@ -52,6 +52,8 @@ define(
                 'click .uncomplete:first': 'unmarkComlete',
                 'click .note:first': 'addNote',
                 'click .fold-button:first': 'foldChildren',
+                'click .fold:first': 'foldChildren',
+                'click .destroy:first': 'destroy',
                 // custom events
                 'focus': 'this.model.focusOnView',
 
@@ -65,11 +67,6 @@ define(
             initialize: function (options) {
                 var task = this;
 
-                // options
-                if (!('reorderOnSort' in options)) {
-                    options.reorderOnSort = true;
-                }
-
                 // backlink
                 this.model.view = this;