title: Slickgrid add a button to a column
body: <p>How can i add a button in a column next to column heading text, e.g.</p>
  
  <pre><code>[Father Name] -- heading in column 
  </code></pre>
  
  <p>becomes</p>
  
  <pre><code>[btn obj][Father Name]
  </code></pre>
  
  <p>Many thanks</p>