title: Colum Highchart
body: <p>I was facing issue while loading the huge data using column high chart and i found using boost java script file we can improve the loading time and it works for me but i want graph look like as below <strong>1</strong> but i am getting as  <strong>2</strong> in which  white lines are appearing how can i achieve the same result using boost java script as shown in <strong>1</strong>?</p>
  <h1>1</h1>
  <p><a href="https://i.stack.imgur.com/XFhPF.png" rel="nofollow noreferrer">Please check the 1st image</a></p>
  <h1>2</h1>
  <p><a href="https://i.stack.imgur.com/fpMEy.png" rel="nofollow noreferrer">Please check the 2nd image</a></p>
  <p>Here the URL with <strong>#2</strong> output <code>**http://jsfiddle.net/fa79n3yt/1/**</code></p>