040000 tree 4ce67a3e0e4bc68c091a89b15c4a138e1af8d42e	checkstyle-rules
040000 tree 5451395aea24a572659c5d393e23949f63b0c227	normalizer
040000 tree e646d3541c5366bb398b20f7418340e3406c67e4	scripts