title: Flask, Babel and python - ImportError: No module named babel
body: <p>Despite installing babel I am rather amused yet annoyed that Flask and Babel do not work.</p>
  
  <pre><code>pip install babel
  pip install Flask-Babel
  Traceback (most recent call last):
    File "run.py", line 8, in &lt;module&gt;
      from app import app
    File "/home/ubuntu/workspace//dashboard/app/__init__.py", line 3, in &lt;module&gt;
      from flaskext.babel import Babel
  ImportError: No module named babel
  </code></pre>