Merge branch 'QA_4_6'

ChangeLog

@@ -58,6 +58,7 @@ phpMyAdmin - ChangeLog
 - issue #12545 Proper parsing of CREATE TABLE ... PARTITION queries
 - issue #12473 Code can throw unhandled exception
 - issue #12550 Do not try to keep alive session even after expiry
+- issue #12512 Fixed rendering BBCode links in setup
 
 4.6.4 (2016-08-16)
 - issue        [security] Weaknesses with cookie encryption, see PMASA-2016-29

libraries/Sanitize.php

@@ -53,6 +53,14 @@ class Sanitize
             './server_privileges.php?',
             './tbl_structure.php?',
         );
+        // Adjust path to setup script location
+        if (defined('PMA_SETUP')) {
+            foreach ($valid_starts as $key => $value) {
+                if (substr($value, 0, 2) === './') {
+                    $valid_starts[$key] = '.' . $value;
+                }
+            }
+        }
         if ($other) {
             $valid_starts[] = 'mailto:';
             $valid_starts[] = 'ftp://';