fixed bug where the root directory path name was being added to the filename twice. It was initially added in the listFiles/listDirectories functions and then added again in the private function list. I modified the code so it is only added in the list function now.

#!/usr/bin/env python
from swig_test_utils import *

class TestLog(unittest.TestCase):
	def testLog(self):
		pass

TEST_CLASSES = [TestLog]

if __name__ == '__main__':
    unittest.main()