Merge branch 'master' of github.com:roundcube/roundcubemail

Aleksander Machniak

2012-08-21 74d7841c2643434fbd3e8759f160bda05f82ab0d

 program/include/rcube_utils.php

@@ -110,6 +110,11 @@
                }
            }

            // last domain part
            if (preg_match('/[^a-zA-Z]/', array_pop($domain_array))) {
                return false;
            }

            $rcube = rcube::get_instance();

            if (!$dns_check || !$rcube->config->get('email_dns_check')) {