title: TypeError: boxplot() got an unexpected keyword argument 'labels'
body: <p>I'm using ipython 3.2.0, and I'm trying to use boxplot. Online documentation and examples suggest that a keyword "labels" should exist, as also stated in this <a href="https://stackoverflow.com/questions/30014121/got-an-unexpected-keyword-argument-label-while-drawing-box-and-whisker-plot-in">SO</a> post, but I get the following error:</p>
  
  <pre><code>TypeError: boxplot() got an unexpected keyword argument 'labels'
  </code></pre>
  
  <p>Was the labels keyword removed? If so, what is the official way to get a legend for a boxplot? </p>