fix autoloading

OpenSQLManager.php

@@ -121,12 +121,6 @@ if ( ! function_exists('do_include'))
  */
 function osm_autoload($class)
 {
-	// Use the ibase_ functions instead of PDO::Firebird
-	if (strtolower($class) === 'firebird')
-	{
-		return;
-	}
-
 	$class = strtolower($class);
 	$widget_path = BASE_DIR . "/widgets/{$class}.php";
 	$window_path = BASE_DIR . "/windows/{$class}.php";

sys/db

@@ -1 +1 @@
-Subproject commit 2c67dd03cc917bd0f83cfc53923f4e009edc39c5
+Subproject commit 93ddd7baeccf9cdf703cf43026495b823cd6aefd