title: ImportError: cannot import name routes
body: <p>I am doing Miguel Grinberg's tutorial on Flask. I am having a strange issue: before, this wasn't happening, but now it is. When I try to run flask shell or simply run my application, I receive the following error:</p>
  
  <pre><code>NoAppException: While importing "app.microblog", an ImportError was raised:
  
  Traceback (most recent call last):
    File "c:\projects\blog\virtualenv\lib\site-packages\flask\cli.py", line 235, in locate_app
      __import__(module_name)
    File "c:\Projects\Blog\app\__init__.py", line 14, in &lt;module&gt;
      from app import routes, models
    File "app.py", line 11, in &lt;module&gt;
  ImportError: cannot import name routes
  </code></pre>
  
  <p>I thought it might be a circular dependency problem, but that didn't seem to be the case. I've tried searching all over for the answre but can't seem to figure it out.</p>
  
  <p>Thanks for your help.</p>