Merge branch 'release-0.7' of github.com:roundcube/roundcubemail into relea...

Thomas Bruederli

2012-11-06 a5c8786a34be237a3436b3c96d283462e76a5c3a

 program/include/rcube_addressbook.php

@@ -431,6 +431,11 @@
            }
        }

        // remove duplicates
        if ($flat && !empty($out)) {
            $out = array_unique($out);
        }

        return $out;
    }