add tests for numbers too :)

Author: Richard Jones

test/test_templating.py

@@ -124,6 +124,8 @@ def t(s, nothing=False, **groups):
         t('item123', **{'class':'item', 'id':'123'})
         t('www.user:[email protected]', email='[email protected]')
         t('user:[email protected]', url='user:[email protected]')
+        t('123.35', nothing=True)
+        t('-.3535', nothing=True)
 
     def test_url_replace(self):
         p = StringHTMLProperty(self.client, 'test', '1', None, 'test', '')