Back Link & Date for Stock Movement Tab v1.0

Add a "Back to list" link & date column to BO stock movement tab.

#
#----------[ OPEN ]----------
#
admin/tabs/AdminStockMvt.php

#
#----------[ FIND ]----------
#
'employee' => array('title' => $this->l('Employee'), 'width' => 100, 'havingFilter' => true),

#
#----------[ AFTER, ADD ]----------
#
'date_add' => array('title' => $this->l('Date'), 'width' => 60, 'type' => 'datetime', 'align' => 'right'),

#
#----------[ FIND ]----------
#
public function viewstock_mvt()
 {
  global $cookie;

#
#----------[ REPLACE WITH ]----------
#
public function viewstock_mvt()
 {
  global $currentIndex, $cookie;

#
#----------[ FIND ]----------
#
echo '</table>';
 }
 
 public function display()

#
#----------[ REPLACE WITH ]----------
#
echo '</table>';
   echo '<div class="clear" style="height:20px;">&nbsp;</div>
   <br /><br /><a href="'.$currentIndex.'&token='.$this->token.'"><img src="../img/admin/arrow2.gif" /> '.$this->l('Back to list').'</a><br />';
 }
 
 public function display()