fixed test case 433 to be a properly formed tree with tabindex in the tree itself
--- a/ARIA/1.0/tests/test-files/roles-properties-supported-inherited/roles-properties-supported-inherited-tree-aria-activedescendant-obj1.html Fri Mar 29 16:21:00 2013 -0700
+++ b/ARIA/1.0/tests/test-files/roles-properties-supported-inherited/roles-properties-supported-inherited-tree-aria-activedescendant-obj1.html Mon Apr 01 08:53:02 2013 -0500
@@ -8,8 +8,9 @@
</title>
</head>
<body>
- <div id="test" role="tree" aria-activedescendant="obj1">Placeholder content</div>
- <div id="obj1">obj1</div>
- <div id="obj2">obj2</div>
+ <div id="test" role="tree" aria-activedescendant="obj1" tabindex="0">
+ <div id="obj1" role="treeitem">obj1</div>
+ <div id="obj2" role="treeitem">obj2</div>
+ </div>
</body>
-</html>
\ No newline at end of file
+</html>