[1.0.X] Fixed #11046: fixed a use of the deprecated cycle tag syntax in the template documentation. Backport of [10768] from trunk.

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.0.X@10769 bcc190cf-cafb-0310-a4f2-bffc1f526a37

docs/ref/templates/builtins.txt

@@ -336,7 +336,7 @@ will be displayed if the value has not changed::
         {% for match in matches %}
             <div style="background-color:
                 {% ifchanged match.ballot_id %}
-                    {% cycle red,blue %}
+                    {% cycle "red" "blue" %}
                 {% else %}
                     grey
                 {% endifchanged %}