Fill json data in index.html template for dmprof visualizer

tools/deep_memory_profiler/visualizer/index.js

-// Copyright 2013 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-$(function() {
-  // Read original data and plot.
-  // TODO(junjianx): Make file path an argument.
-  $.getJSON('data/sample.json', function(jsonData) {
-    // Create model.
-    var profiler = new Profiler(jsonData);
-    // Create views subscribing model events.
-    var graphView = new GraphView(profiler);
-    var dropdownView = new DropdownView(profiler);
-    var menuView = new MenuView(profiler);
-
-    // initialize categories according to roots information.
-    profiler.reparse();
-  });
-});