protected Map<String, DescriptorParser> parserRegistry = new HashMap<String, DescriptorParser>();
public DefaultAppBloodhound()
{
// defaults first
parserRegistry.put("properties", new PropertiesDescriptorParser());
final Iterator<DescriptorParser> it = ServiceRegistry.lookupProviders(DescriptorParser.class);
MultiMap overrides = new MultiValueMap();
while (it.hasNext())