@Override
    public String toString() {
        return "AnalyzerConfig {\n" +
            "   matcherConfigs=" + matcherConfigs + ",\n" +
            "   lookups=" + lookups.size() + ",\n" +
            "   lookupSets=" + lookupSets.size() + ",\n" +
            "   testCases=" + testCases.size()  + ",\n" +
            "   userAgentMaxLength=" + userAgentMaxLength + ",\n" +
            "\n}";
    }
Store the additional lookupSets that need to be merged in with a lookupSet
@param name The name of the lookupSet
@param setNames The names of the lookupSets that must be added to the specified lookupSet.
analyzer/src/main/java/nl/basjes/parse/useragent/config/AnalyzerConfig.java