/**
* Update theme settings
*
* @param array $settings array of settings
* @param string $theme theme folder name
* @param string $column 'value', 'default' or 'both'
*/
public function updateThemeSettings($settings = array(), $theme = '', $column = 'value')
{
require_once LIBS . 'ThemeSettings.php';
$themeSettings = new ThemeSettings();
return $themeSettings->updateThemeSettings($this, $settings, $theme, $column);
}