new_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  import subprocess
  import sys
  
  def test_python_version():
      """Verify that /usr/bin/env python is pointing out to the current python"""
      python_version = subprocess.check_output(['python', '--version'], stderr=subprocess.STDOUT).strip()
      python, version = python_version.split()
      assert sys.version.split()[0] == version.decode('utf-8')
  
  
  
  if __name__ == '__main__':
      import nose, sys
      if not nose.runmodule():
          sys.exit(1)
subject: Add placeholder for examples tests.