public function getDefaultSettings()
{
/*
* This function specifies default settings for SMlite. Use
* 2nd argument for constructor to redefine those settings.
*
* A small note why I decided on .html extension. I want to
* point out that template files are and should be valid HTML
* documents. With .html extension those files will be properly
* rendered inside web browser, properly understood inside text
* editor or will be properly treated with wysiwyg html editors.
*/
return array('ldelim' => '{', 'rdelim' => '}', 'extension' => '.html');
}