Remove the Notation interface

LayoutTests/fast/dom/Window/get-set-properties.html

 <p>This page tests getting and setting window properties and functions.</p>
 <pre id="console"></pre>
 
 <script>
 function log(s)
 {
     document.getElementById("console").appendChild(document.createTextNode(s + "\n"));
 }
 
 function shouldBe(a, b)
@@ skipping 139 matching lines @@
     "HTMLTableElement", 
     "HTMLTableRowElement", 
     "HTMLTableSectionElement", 
     "HTMLTextAreaElement", 
     "HTMLTitleElement", 
     "HTMLUListElement", 
     "Image", 
     "MutationEvent", 
     "Node", 
     "NodeFilter", 
-    "Notation", 
     "Option", 
     "ProcessingInstruction", 
     "Range", 
     "RangeError", 
     "ReferenceError", 
     "SyntaxError", 
     "Text", 
     "TypeError", 
     "URIError", 
     "XMLDocument", 
@@ skipping 149 matching lines @@
 
     log("\n----- tests for getting/setting event handlers -----\n");
 
     for (var i = 0; i < windowEventHandlers.length; i++) {
         var property = windowEventHandlers[i];
         shouldBeTrue("canGet('" + property + "')");
         shouldBeTrue("canSetWithCallable('" + property + "')");
     }
 }
 </script>