mail_user_update FAIL for changes with quota >2048 MB (Soap Error: quota_error_isint)
When you execute soap->mail_user_update with quota > 2048MB got ERROR: "Soap Error: quota_error_isint".
mail_user.tform.php: 'quota' => array ( 'datatype' => 'VARCHAR', 'validators' => array ( 1 => array ( 'type' => 'ISINT', 'errmsg'=> 'quota_error_isint'),