code: function() {
  
  		 WireIt.WiringEditor.superclass.render.call(this);
  	
  	    /**
  	     * @property layer
  	     * @type {WireIt.Layer}
  	     */
  	    this.layer = new WireIt.Layer(this.options.layerOptions);
  		 this.layer.eventChanged.subscribe(this.onLayerChanged, this, true);
  
  		 // Left Accordion
  		 this.renderModulesAccordion();
  
  	    // Render module list
  	    this.buildModulesList();
    	}
docs: Add the rendering of the layer