title: After upgrading to Numpy 1.8.2, ImportError: cannot import name multiarray
body: <p>I just upgraded to Numpy 1.8.2 on my 64-bit Windows machine using Anaconda's Spyder. I used the command: </p>
  
  <p><code>conda update numpy</code></p>
  
  <p>It installed it. Before that I had numpy 1.7.1, and I also have a 32-bit version of anaconda spyder in another path, but I 've taken it out of the system PATH variable.</p>
  
  <p>Now the issue is that as soon as I try to run any code, I get an error that ends in:</p>
  
  <pre><code>    from . import multiarray
  ImportError: cannot import name multiarray
  </code></pre>
  
  <p>One of the first imports in <code>___init___.py</code> for numpy is:</p>
  
  <pre><code>from . import multiarray
  </code></pre>
  
  <p>But in <code>C:\Users\app\Anaconda\Lib\site-packages\numpy\core</code> I can see the following two files:</p>
  
  <pre><code>multiarray.pyd
  multiarray_tests.pyd
  </code></pre>
  
  <p>What should I do to get this working? Is re-installing really the only way to get it working?</p>