Fix background color on selected and focused addressbook

Aleksander Machniak

2016-02-03 e91c35c5344a018804b2f76527c90bc8d3c34f88

 program/lib/Roundcube/rcube.php

@@ -1500,6 +1500,7 @@
                $host = preg_replace('/:[0-9]+$/', '', $host);
                if ($host && preg_match('/\.[a-z]+$/i', $host)) {
                    $domain_part = $host;
                    break;
                }
            }
        }