title: Pandas and Python3.4 co existing with Python 2.7
body: <p>I have pandas installed with python2.7. I also have python 3.4 installed. </p>
  
  <p>I can't load pandas in python3 </p>
  
  <pre><code>Python 3.4.1 (v3.4.1:c0e311e010fc, May 18 2014, 00:54:21) 
  [GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
  Type "help", "copyright", "credits" or "license" for more information.
  &gt;&gt;&gt; import pandas
  Traceback (most recent call last):
    File "&lt;stdin&gt;", line 1, in &lt;module&gt;
  ImportError: No module named 'pandas'
  &gt;&gt;&gt; 
  </code></pre>
  
  <p>I understand I need to install it separately. How do I go about having pandas in both python 2.7 and 3.4 ? I am using a mac by the way. </p>