Add a _init function to your main application Bootatrp.php file!
Bootstrap.php
protected function _initViewHelpers() {
//Bootstrap view
$this->bootstrap('view');
//get bootstrapped view
$view = $this->getResource('view');
$view->addScriptPath(APPLICATION_PATH."/templates/default/views/scripts");
//$view->addScriptPath($theme);
$view->addHelperPath(APPLICATION_PATH."/templates/default/views/helpers/", "Administration_View_Helper");
}