/**
 * Dispatch event
 *
 * Calls all observer callbacks registered for this event
 * and multiple observers matching event name pattern
 *
 * @param string $name
 * @param array $data
 * @return Mage_Core_Model_App
 */
public static function dispatchEvent($name, array $data = array())
{
    Mage::log($name, null, 'events.log', true); //add this line
    Varien_Profiler::start('DISPATCH EVENT:'.$name);
    $result = self::app()->dispatchEvent($name, $data);
    Varien_Profiler::stop('DISPATCH EVENT:'.$name);
    return $result;
}