title: Setting different axis range for seaborn PairGrid
body: <p>I am plotting using <code>seaborn</code> and I am using <code>seaborn.PairGrid</code> function. This is creating 6 x 6 grid, where diagonal plots are histograms and off diagonal plots are scatter plots. Now I want to have different y ranges for each row of plots and different x ranges for each column of the plots. I searched stack exchange a lot but could not find a way to achieve this. Matplot version is <code>2.0.0</code> and <code>seaborn</code> version is <code>0.7.1</code>. </p>
  
  <p>Thanks</p>