Increase replication protocol version to 3 + code cleaning

pgamba

19.55.2009 453b264d219e81d07a55a62f9b1a567504182ab0

 opendj-sdk/opends/src/server/org/opends/server/replication/protocol/DeleteMsg.java

@@ -131,7 +131,7 @@
        "\nuniqueId: " + uniqueId +
        "\nassuredFlag: " + assuredFlag;
    }
    if (protocolVersion == ProtocolVersion.REPLICATION_PROTOCOL_V2)
    if (protocolVersion >= ProtocolVersion.REPLICATION_PROTOCOL_V2)
    {
      return "DeleteMsg content: " +
        "\nprotocolVersion: " + protocolVersion +