DevTools: Get rid of WebInspector.panels

LayoutTests/inspector/timeline/timeline-node-reference.html

Index: LayoutTests/inspector/timeline/timeline-node-reference.html
diff --git a/LayoutTests/inspector/timeline/timeline-node-reference.html b/LayoutTests/inspector/timeline/timeline-node-reference.html
index bc573cb4d6cf043470e149712acbf92d0943976e..9efa08942bd9dfdaf5f42c88b48960885cdba043 100644
--- a/LayoutTests/inspector/timeline/timeline-node-reference.html
+++ b/LayoutTests/inspector/timeline/timeline-node-reference.html
@@ -54,7 +54,7 @@ function test()
     {
         // avoid using WebInspector.inspectorView.panel("elements"), as we get first event from constructor,
         // and this call would cause another instance to get constructed.
-        var node = WebInspector.panels.elements.selectedDOMNode();
+        var node = WebInspector.inspectorView.panel("elements").selectedDOMNode();
         // We may first get an old selected node while switching to the Elements panel.
         if (node.nodeName() === "BODY")
             return;