public function viewHandleAction()
    {
        $area = $this->getRequest()->getParam('area');
        $storeId = (int)$this->getRequest()->getParam('store');
        $handle = $this->getRequest()->getParam('handle');

        $updatesByFile = $this->getService()->getFileUpdatesWithHandle($handle, $storeId, $area);
        $databaseUpdates = $this->getService()->getDatabaseUpdatesWithHandle($handle, $storeId, $area);

        $block = $this->getLayout()->createBlock('sheep_debug/view', '', array(
            'template' => 'sheep_debug/view/panel/_layout_updates.phtml',
            'file_updates' => $updatesByFile,
            'db_updates' => $databaseUpdates
        ));

        $this->getResponse()->setBody($block->toHtml());
    }