Editor: Fixed CanvasRenderer include.

editor/index.html

@@ -29,6 +29,9 @@
 		<script src="../examples/js/loaders/ctm/CTMLoader.js"></script>
 		<script src="../examples/js/exporters/OBJExporter.js"></script>
 		<script src="../examples/js/exporters/STLExporter.js"></script>
+
+		<script src="../examples/js/renderers/Renderer.js"></script>
+		<script src="../examples/js/renderers/CanvasRenderer.js"></script>
 		<script src="../examples/js/renderers/RaytracingRenderer.js"></script>
 		<script src="../examples/js/renderers/SoftwareRenderer.js"></script>
 		<script src="../examples/js/renderers/SVGRenderer.js"></script>
@@ -111,10 +114,10 @@
 
 			var sidebar = new Sidebar( editor ).setId( 'sidebar' );
 			document.body.appendChild( sidebar.dom );
-			
+
 			var dialog = new UI.Dialog();
 			document.body.appendChild( dialog.dom );
-			
+
 			//
 
 			editor.setTheme( editor.config.getKey( 'theme' ) );
@@ -200,7 +203,7 @@
 
 				switch ( event.keyCode ) {
 
-					case 8: // prevent browser back 
+					case 8: // prevent browser back
 						event.preventDefault();
 						break;
 					case 46: // delete