config.addCollection(prefix + COLLECTION);
config.addIgnored(prefix + IGNORED);
config.removeIgnored(prefix + NOT_IGNORED);
config.addMapping(prefix + MAP_CAPS, TO_CAPS);
config.addMapping(prefix + MAP_DIGITS, TO_DIGITS);
config.addMapping(prefix + MAP_PREFIX, new PrefixValueMap(PREFIX));
config.addReference(prefix + REFERENCE);
}