protected static function addAsseticBundle( &$content )
	{
		if( preg_match( "/    bundles:[ ]*\[.*'AimeosShopBundle'.*\]/", $content ) !== 1 )
		{
			$search = array( "/    bundles:[ ]*\[([^\]]+)\]/", "/    bundles:[ ]*\[([ ]*)\]/" );
			$replace = array( "    bundles: [$1,'AimeosShopBundle']", "    bundles: ['AimeosShopBundle']" );

			if( ( $content = preg_replace( $search, $replace, $content ) ) !== null ) {
				return true;
			}
		}

		return false;
	}