private String passphrase;
private File changesIn;
private File changesOut;
private File changesSave;
private String compression = "gzip";
<BUG>private boolean signPackage;
private VariableResolver variableResolver;</BUG>
private String openReplaceToken;
private String closeReplaceToken;
private final Collection<DataProducer> dataProducers = new ArrayList<DataProducer>();

private String passphrase;
private File changesIn;
private File changesOut;
private File changesSave;
private String compression = "gzip";
private boolean signPackage;
private String signMethod;
private VariableResolver variableResolver;
private String openReplaceToken;
private String closeReplaceToken;
private final Collection<DataProducer> dataProducers = new ArrayList<DataProducer>();
