/**
  * @param Title $title
  * @return void
  *
  */
 static function setServicesDefaults(Title $title)
 {
     global $egShareBarServices;
     self::mergeSettings();
     foreach (array('facebook', 'twitter', 'gplus', 'send', 'changerequest') as $service) {
         $egShareBarServices[$service]['openAs'] = 'window';
         $egShareBarServices[$service]['url'] = ExtShareBar::buildShareUrl($service, $title);
     }
     $egShareBarServices['send']['openAs'] = 'modal';
     $egShareBarServices['changerequest']['openAs'] = 'modal';
     $egShareBarServices['print']['openAs'] = 'print';
 }
 /**
  * ResourceLoaderGetConfigVars hook
  * Make extension configuration variables available in javascript
  *
  * @param $vars
  * @return true
  */
 public static function onResourceLoaderGetConfigVars(&$vars)
 {
     ExtShareBar::registerJsConfigVars($vars);
     return true;
 }