title: import create_connection fails in python 2.7
body: <p>I am writing a websocket program on bluemix and hitting some issues with import create_connection:
       from websocket import create_connection
        ImportError: cannot import name create_connection</p>
  
  <p>May i know what is the fix. I am running on IBM Bluemix with python 2.7</p>
  
  <p>Adding Details:
    I have installed the websocket package in Python notebook and then ran this code:</p>
  
  <pre><code>      6 import websocket
        7 print 'before connection'
  ----&gt; 8 ws = websocket.create_connection("ws://tryandbuyoncloud.stage1.mybluemix.net/ws/Test")
  
       10 print "Sending 'Hello, World'..."
  
  AttributeError: 'module' object has no attribute 'create_connection'
  </code></pre>
  
  <p>-Datta</p>