DevTools: Add ability to go to paint record and paint profiler in Timeline from layers view.

Source/devtools/front_end/timeline/TimelinePanel.js

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  * Copyright (C) 2012 Intel Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 273 matching lines @@
     },
 
     /**
      * @return {!WebInspector.View}
      */
     _layersView: function()
     {
         if (this._lazyLayersView)
             return this._lazyLayersView;
         this._lazyLayersView = new WebInspector.TimelineLayersView();
+        this._lazyLayersView.setTimelineModelAndDelegate(this._model, this);
         return this._lazyLayersView;
     },
 
     _paintProfilerView: function()
     {
         if (this._lazyPaintProfilerView)
             return this._lazyPaintProfilerView;
         this._lazyPaintProfilerView = new WebInspector.TimelinePaintProfilerView();
         return this._lazyPaintProfilerView;
     },
@@ skipping 1166 matching lines @@
      * @param {!WebInspector.TimelineModel.Record} record
      * @return {boolean}
      */
     accept: function(record)
     {
         return !this._regex || this._uiUtils.testContentMatching(record, this._regex);
     },
 
     __proto__: WebInspector.TimelineModel.Filter.prototype
 }