title: tqdm: 'module' object is not callable
body: <p>I import tqdm as this:</p>
  
  <pre><code>import tqdm
  </code></pre>
  
  <p>I am using tqdm to show progress in my python3 code, but I have the following error:</p>
  
  <pre><code>Traceback (most recent call last):
    File "process.py", line 15, in &lt;module&gt;
      for dir in tqdm(os.listdir(path), desc = 'dirs'):
  TypeError: 'module' object is not callable
  </code></pre>
  
  <p>Here is the code:</p>
  
  <pre><code>path = '../dialogs'
  dirs = os.listdir(path)
  
  for dir in tqdm(dirs, desc = 'dirs'):
      print(dir)
  </code></pre>