title: Flask and url rewrite
body: <p>Is it possible to do url rewrite with Flask under Nginx+uWSGI?
  I need to add SEO links, so pages of Flask website should be available with two links, for example:
  <code>/post/3</code> and <code>/2014_10_08_post_title</code>.
  Connections between normal link and SEO link should be stored in database.
  What is the easist way to do it? Is it better and faster way to do it within Flask app or it can be done within nginx?
  Thanks!</p>