remove verbosity param

Author: jochen-testingbot

test_travis.py

@@ -12,4 +12,4 @@ def test_get_user_information(self):
         self.assertEqual(self.tb.user.get_user_information()['first_name'], "travisbot")
 
 if __name__ == '__main__':
-    unittest.main(verbosity=2)
+    unittest.main()