title: Get Selected value from Multi-Value Select Boxes by jquery-select2?
body: <p>I am using Select2 Jquery to  bind  my dropdown  which  is  used  for  multiple   selection . I  am  using  select2 jquery.</p>
  
  <p>It's  working  fine,  I  can bind  my  dropdown but I  need  to get  the selected  value from my multi-value selector. I am looking for  method  to get  value  which  is  supported  by  select2 Jquery.  it  might  be  having  a  function  get  selected  value.<br>
  my drop  down  binding  code</p>
  
  <pre><code>$(".leaderMultiSelctdropdown").select2( {
      maximumSelectionSize: 4
  });
  </code></pre>