new_contents: #!/usr/bin/env/python
  
  from jinja2 import Environment
  
  HTML = """
  <html>
  <head>
  <title>{{ title }}</title>
  </head>
  <body>
  Hello.
  </body>
  </html>
  """
  
  def print_html_doc():
      print Environment().from_string(HTML).render(title='Hellow Gist from GutHub')
  
  if __name__ == '__main__':
      print_html_doc()
  
subject: Add jinja template example