title: conda remove openssl breaks iPython, conda, and pip
body: <p>While trying to resolve package dependency problems, I used conda to uninstall <code>openssl</code>, since this appeared to be one of the packages with unsatisfiable specifications. However, once I did this, conda, iPython and <code>pip</code> broke with the error message</p>
  
  <pre><code>ERROR:root:code for hash md5 was not found
  </code></pre>
  
  <p>I tried to re-install <code>openssl</code> with the homebrew package manager but <code>brew install openssl</code> notifies me that <code>openssl</code> has already been installed. </p>