old_contents: import os
  import sys
  
  testUtilDir = os.environ.get('TESTUTILS_PATH', '../testutils')
  if os.path.exists(testUtilDir):
      sys.path.insert(0, testUtilDir)
  
  try:
      import testrunner
  except ImportError:
      raise RuntimeError('Could not find testrunner - set TESTUTILS_PATH')
  
new_contents: import os
  import sys
  
  testUtilDir = os.environ.get('TESTUTILS_PATH', '../../testutils')
  if os.path.exists(testUtilDir):
      sys.path.insert(0, testUtilDir)
  
  try:
      import testrunner
  except ImportError:
      raise RuntimeError('Could not find testrunner - set TESTUTILS_PATH')
  
subject: fix testutils default path