Fixed #11364 -- Modified the jsi18n example to use the {% url %} tag rather...

Fixed #11364 -- Modified the jsi18n example to use the {% url %} tag rather than a placeholder. Thanks to jcassee for the suggestion.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@11237 bcc190cf-cafb-0310-a4f2-bffc1f526a37