add admin operation logs page

static/scripts/sysadmin-app/views/admin-log.js

@@ -0,0 +1,38 @@
+define([
+    'jquery',
+    'underscore',
+    'backbone',
+    'common',
+    'moment',
+    'app/views/widgets/hl-item-view'
+], function($, _, Backbone, Common, Moment, HLItemView) {
+    'use strict';
+
+    var AdminLogView = HLItemView.extend({
+        tagName: 'tr',
+
+        template: _.template($('#admin-log-item-tmpl').html()),
+
+        events: {
+        },
+
+        initialize: function() {
+            HLItemView.prototype.initialize.call(this);
+        },
+
+        render: function() {
+            var data = this.model.toJSON(),
+                created_at = Moment(data['datetime']);
+
+            data['time'] = created_at.format('LLLL');
+            data['time_from_now'] = Common.getRelativeTimeStr(created_at);
+
+            this.$el.html(this.template(data));
+
+            return this;
+        }
+
+    });
+
+    return AdminLogView;
+});