finally removed super-old syscp-update-procedures, we now require the last available syscp for upgrading; migrate some functions to PDO database class, refs #1287

Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>

lib/functions/filedir/function.makePathfield.php

@@ -34,7 +34,7 @@
 
 function makePathfield($path, $uid, $gid, $fieldType, $value = '', $dom = false)
 {
-	global $lng, $theme;
+	global $lng;
 
 	$value = str_replace($path, '', $value);
 	$field = array();