BUG 7429 Error when testing e-mail configuration with local Exchange 2007 SOLVED

- PCRE expression was too restrictive to tld with 2 or 3 characters
- Now is valid 2, 3, 4 or 5 characters

workflow/engine/classes/class.spool.php

@@ -86,8 +86,8 @@ class spoolRun
         $this->ExceptionCode['WARNING'] = 2;
         $this->ExceptionCode['NOTICE'] = 3;
 
-        $this->longMailEreg = '/(.*)(<([\w\-\.]+@[\w\-_\.]+\.\w{2,3})+>)/';
-        $this->mailEreg = '/^([\w\-_\.]+@[\w\-_\.]+\.\w{2,3}+)$/';
+        $this->longMailEreg = '/(.*)(<([\w\-\.]+@[\w\-_\.]+\.\w{2,5})+>)/';
+        $this->mailEreg = '/^([\w\-_\.]+@[\w\-_\.]+\.\w{2,5}+)$/';
     }
 
     /**