upgrade.php: initial attempt at automating the migration of ldap conf…

…iguration from sitedetails to the ldap table (hide var_dump stuff)

git-svn-id: https://xerteonlinetoolkits.googlecode.com/svn/trunk@418 912cdd6b-5c7d-d5a7-a2ba-d0f0cdb91641

upgrade.php

@@ -181,7 +181,7 @@ function upgrade_2() {
 
     $site_details = db_query_one("SELECT * FROM {$sdtable}");
     if(empty($site_details['ldap_host']) || empty($site_details['basedn'])) {
-        var_dump($site_details);
+        //var_dump($site_details);
         return "No ldap information here to use for migrating";
     }
     // some empty records may be already here?