hixie: typo (whatwg r4499)

hixie: typo (whatwg r4499)

http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.3598&r2=1.3599&f=h
http://html5.org/tools/web-apps-tracker?from=4498&to=4499

===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.3598
retrieving revision 1.3599
diff -u -d -r1.3598 -r1.3599
--- Overview.html	6 Jan 2010 03:48:02 -0000	1.3598
+++ Overview.html	6 Jan 2010 03:51:02 -0000	1.3599
@@ -39773,7 +39773,7 @@
    "http://example.com/color" values. This script looks up the first such
    item and then lists all its values.</p>
 
-   <pre>var cat = document.getItems('http://example.com/animals#cat')[0];
+   <pre>var cat = document.getItems('http://example.org/animals#cat')[0];
 var colors = cat.properties['http://example.com/color'].values;
 var result;
 if (colors.length == 0) {