OpenLDAP 2.0.19 Release
    Fixed back-ldbm not filter indexing (ITS#1405)
    Fixed back-passwd e_ndn bug (ITS#1467)
    Fixed back-ldap undef ad bug (ITS#1367)
    Fixed slapd suffix "" bugs (ITS#1430)
    Fixed slapd zero length replace bug (ITS#1364)
    Fixed slapd teletex string printables bug (ITS#1419)
    Fixed slapd unallocated sockets bug (ITS#1415)
    Fixed slapd undefined present filter bug (ITS#1439)
    Fixed -lldap cacertfile bug (ITS#1406)
    Fixed -lldap ldap_url_seach_s bug (ITS#1429)
    Fixed -lldap unbind free bug (ITS#1442)
    Fixed -llber realloc bug (ITS#1410)
    Fixed ldappasswd/slappasswd strncmp bug (ITS#1497)
    Fixed various memory leaks
    Updated slapd emfile/enfile handling
    Build environment
        Fixed passwd-search port bug (ITS#1461)
        Fixed Kerberos build bug (ITS#1468)
        Updated CThread detection (ITS#1440)
        Updated MAXPATHLEN handling (ITS#1440)
        Fixed TLS build (ITS#1412)
        Added BerkeleyDB 4 support
        Added GNU ar support (ITS#1460)