e53d691 bump version to 1.3.0.4
    
    Ticket 571 - Need attribute syntax functions from master
    Ticket 571 - server does not accept 0 length LDAP Control sequence
    Ticket 570 - DS returns error 20 when replacing values of a multi-valued attribute (only when replication is enabled)
    Ticket 490 - Slow role performance when using a lot of roles
    Ticket 590 - ns-slapd segfaults while trying to delete a tombstone entry