title: Django importing another file from another package
body: <p>I have the following folder structure<br></p>
  
  <pre>
  app/
  app/helpers/
  app/helpers/methodhelper.py
  app/methods/
  app/methods/method.py
  </pre>
  
  <p>and I'm trying to import a function from methodhelper.py inside method.py <br>
  so I tried the following:</p>
  
  <pre>
  import app.helpers.methodhelper
  OR
  from app.helpers.methodhelper import function1
  OR
  import helpers.methodhelper
  </pre>
  
  <p>and I get: </p>
  
  <pre><code>"No module named app.helpers.methodhelper" 
  </code></pre>
  
  <p>Important to note: <code>helpers/__init__.py</code> already exists</p>
  
  <p>How should this be done ? <br></p>