Prep work for OPENDJ-1342: align APIs for RDNs

Jean-Noël Rouvignac

10.24.2016 e187c022c9d057b54e6015bd9fbefb79f50d1f17

 opendj-server-legacy/src/main/java/org/opends/server/replication/protocol/ModifyDNMsg.java

@@ -369,7 +369,7 @@
      return DN.valueOf(newRDN + "," + newSuperior);
    }
    final DN parentDn = getDN().parent();
    return parentDn.child(RDN.decode(newRDN));
    return parentDn.child(RDN.valueOf(newRDN));
  }

  /**