#9 TI-1: Clean-up

- Remove unused variables
- add empty line for PEP8 conformity

test/basetest/testing.py

@@ -4,6 +4,7 @@ import sys
 import unittest
 import datetime
 
+
 class BaseTestCase(unittest.TestCase):
     def tap(self, out):
         sys.stderr.write("--- tap output start ---\n")