Fix OPENDJ-1516: Trunk sends MSG_TYPE_REPLICA_OFFLINE messages to a v7 DS

Chris Ridd

18.31.2014 15639797b80c1667a0e91d0e467227da95d3cd49

 opends/src/server/org/opends/server/replication/protocol/ReplicationMsg.java

@@ -107,7 +107,8 @@
   * @param protocolVersion
   *          The protocol version to use for serialization. The version should
   *          normally be older than the current one.
   * @return The encoded PDU.
   * @return The encoded PDU, or <code>null</code> if the message isn't supported
   *          in that protocol version.
   */
  public abstract byte[] getBytes(short protocolVersion);