title: Jquery Query Builder - operator IN with Integer and value_separator
body: <p>I'm unable to provide multiple values for <strong>IN Operator</strong> which is of type <strong>Integer</strong>. </p>
  
  <p>Below is the reference JSFiddle, where I unable pass multiple values for IN Operator.</p>
  
  <p><a href="https://jsfiddle.net/z7dem1mg/2/" rel="nofollow noreferrer">https://jsfiddle.net/z7dem1mg/2/</a></p>
  
  <p>Piece of code:
  <code>{
      id: 'count',
      label: 'Count',
      type: 'integer',
      input: 'text',
      value_separator: ','
  }</code></p>
  
  <p>Any solution will be highly appreciated.</p>